{"title":"GSM and GPS Modules","description":"","products":[{"product_id":"ublox-neo-6m-v2-gps-flight-control-module","title":"NEO-6M GPS Module with EPROM","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eNEO-6M GPS Module with EPROM\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eneo 6m gps module\u003c\/strong\u003e is a high-performance positioning unit widely used in drones, robot navigation, and embedded tracking systems. This powerful receiver integrates the u-blox chipset to deliver fast satellite locking, and it also supports advanced applications that typically rely on a \u003cstrong\u003egps module\u003c\/strong\u003e. Because the device includes EPROM for configuration memory, the \u003cstrong\u003eneo6m gps module\u003c\/strong\u003e ensures quicker initialization even after power interruptions. Many DIY and professional users choose this module due to its stable accuracy and ease of integration. As a result, the \u003cstrong\u003eneo 6m gps module\u003c\/strong\u003e works exceptionally well in projects where reliability matters, including high-speed UAVs or Arduino-based bots. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOverview of NEO-6M GPS Module.\u003c\/strong\u003e The core of this is the u-blox NEO-6M chip. It tracks up to 22 satellites across 50 channels and offers extremely high sensitivity of –161 dB, while consuming only 45mA. With its ceramic antenna and built-in EPROM, the \u003cstrong\u003eneo6m gps\u003c\/strong\u003e maintains configuration settings and improves cold-start performance. Since this \u003cstrong\u003egps\u003c\/strong\u003e includes LEDs for status monitoring and a backup battery, it remains reliable in demanding navigation tasks. For robotics, adding the \u003cstrong\u003eneo 6m gps module\u003c\/strong\u003e enables smart return-to-home, waypoint following, and autonomous direction control. \u003cbr\u003e\u003cbr\u003eThe board features 3mm mounting holes for installing on drones or robotic chassis. Whether you're creating a mapping robot or a drone requiring precise position hold, this \u003cstrong\u003eneo 6m gps module\u003c\/strong\u003e delivers consistent results. The ceramic patch antenna ensures ideal satellite visibility when mounted parallel to the ground. As the uses right-hand circular polarization, its optimal orientation significantly improves accuracy. Those working with Arduino, Raspberry Pi, or flight controllers rely on the \u003cstrong\u003eneo6m gps module\u003c\/strong\u003e thanks to its strong satellite acquisition and stable output. \u003cbr\u003e\u003cbr\u003eThis complete GPS board includes a standard UART TTL interface with default baud rate 9600. It supports u-center software for configuration, exploring logs, and tuning performance. Whether for drone navigation or robotic geolocation, this \u003cstrong\u003eneo 6m gps module\u003c\/strong\u003e offers excellent speed, accuracy, and long-term reliability.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eItem Type: GPS Module\u003c\/li\u003e\n\u003cli\u003eModel No.: NEO-6M\u003c\/li\u003e\n\u003cli\u003eReceiver Type: 50 Channels GPS L1 frequency\u003c\/li\u003e\n\u003cli\u003eMain Chip: NEO-6M\u003c\/li\u003e\n\u003cli\u003eNavigation Update Rate: 5Hz\u003c\/li\u003e\n\u003cli\u003eOperating Temperature (°C): -24 to 84\u003c\/li\u003e\n\u003cli\u003eTracking Sensitivity (dBm): -161 dBm\u003c\/li\u003e\n\u003cli\u003eAvg Cold Start Time (s): 27\u003c\/li\u003e\n\u003cli\u003eWarm Start Time (s): 27\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 500 m\/s\u003c\/li\u003e\n\u003cli\u003eDimensions (L×W×H): Antenna – 25×25×7 mm, GPS Board – 22×30×4 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 12 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePosition Update Rate: 5Hz\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40 to 85°C\u003c\/li\u003e\n\u003cli\u003eUART TTL Socket\u003c\/li\u003e\n\u003cli\u003eEEPROM to Save Configuration Settings\u003c\/li\u003e\n\u003cli\u003eRechargeable Backup Battery\u003c\/li\u003e\n\u003cli\u003eCold Start Time: 38s, Hot Start Time: 1s\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eConfigurable Baud Rates: 4800 to 115200 (default 9600)\u003c\/li\u003e\n\u003cli\u003eSuper Sense Indoor GPS: –162 dBm Tracking Sensitivity\u003c\/li\u003e\n\u003cli\u003eSupports SBAS: WAAS, EGNOS, MSAS, GAGAN\u003c\/li\u003e\n\u003cli\u003eGPS Antenna: 18×18mm separated unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavigation Systems:\u003c\/strong\u003e Automotive and handheld GPS positioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrone Positioning:\u003c\/strong\u003e Accurate flight navigation and tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeolocation Projects:\u003c\/strong\u003e Ideal for mapping and location-based automation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTracking Systems:\u003c\/strong\u003e Real-time vehicle or asset monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearables:\u003c\/strong\u003e Integrated into outdoor sports trackers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Arduino – NEO-6M GPS Module with EPROM\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\" id=\"p_info\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/kg047_480x480.jpg?v=1691583164\" alt=\"NEO-6M GPS Module with EPROM\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSample Code\u003c\/h3\u003e\n\u003cscript src=\"https:\/\/gist.github.com\/labsguru\/2c7854fc5e462bc31fc9075c15230d3a.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Raspberry Pi\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\" id=\"p_info\"\u003e\u003cimg alt=\"Ublox NEO-6M V2 GPS Flight\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/GPS-PI.jpg?v=1641299056\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSample Code\u003c\/h3\u003e\n\u003cscript src=\"https:\/\/gist.github.com\/labsguru\/1165e8b63a1af57349cef6c4bd5430d9.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions: Antenna – 25×25×7 mm, GPS Board – 22×30×4 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 12 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × NEO-6M GPS Module with EPROM – Standard Quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708838260917,"sku":"KG047","price":239.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/neo-6m-gps-module-eprom-board.jpg?v=1764056625"},{"product_id":"m590-900-mhz-1800-mhz-gsm-gprs-short-message-service-sms-module-diy","title":"M590 900 MHz 1800 MHz GSM GPRS Short Message Service SMS module DIY","description":"\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eM590 900 MHz 1800 MHz GSM GPRS Short Message Service SMS module DIY\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"product_info\"\u003eThe M590 DIY kit includes everything needed to assemble a stable and reliable \u003cstrong\u003egsm module\u003c\/strong\u003e for SMS and wireless systems. Because it is based on the M590E chipset, beginners and IoT developers can easily explore communication features normally found in a \u003cstrong\u003egprs module\u003c\/strong\u003e. This module is simple to solder, works with Arduino and Raspberry Pi, and offers an affordable setup for those checking \u003cstrong\u003egsm module price\u003c\/strong\u003e options. Once assembled, the communicates via UART, making it ideal for automation, alerts, and remote control tasks. Furthermore, users can take advantage of the \u003cstrong\u003egprs module\u003c\/strong\u003e capability for basic data transmission in DIY and educational projects, enhancing the value of this compact. \u003cbr\u003e\u003cbr\u003eThis versatile kit is perfect for hobbyists who want hands-on experience with wireless communication. The integrated M590E engine ensures dependable signal performance, and the onboard LEDs provide quick status feedback. Since the \u003cstrong\u003egsm module price\u003c\/strong\u003e remains low while delivering solid features, it becomes an attractive option for large-scale student projects as well. The \u003cstrong\u003egprs module\u003c\/strong\u003e functionality adds additional flexibility for IoT devices requiring SMS or basic data connectivity. Overall, assembling this \u003cstrong\u003egsm module\u003c\/strong\u003e offers an excellent entry point into GSM-based electronics.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOperating Voltage: 5VDC\u003c\/li\u003e\n\u003cli\u003eOperating Current: 200mA\u003c\/li\u003e\n\u003cli\u003eWorking Temperature Range (°C): -40 to 85\u003c\/li\u003e\n\u003cli\u003eSensitivity (dBm): -107\u003c\/li\u003e\n\u003cli\u003eCompatible With Arduino and Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eEasy To Assemble\u003c\/li\u003e\n\u003cli\u003eComes With All Components\u003c\/li\u003e\n\u003cli\u003eCompatible With Arduino and Raspberry Pi\u003c\/li\u003e\n\u003cli\u003eBased On M590E Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Control Systems\u003c\/strong\u003e – Send SMS commands through the \u003cstrong\u003egsm module\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMS-based Alert Systems\u003c\/strong\u003e – Use the \u003cstrong\u003egprs module\u003c\/strong\u003e or SMS for notifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Communication\u003c\/strong\u003e – Reliable GSM\/GPRS connectivity for IoT devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Automation\u003c\/strong\u003e – Ideal where a low-cost \u003cstrong\u003egsm module price\u003c\/strong\u003e is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT Projects\u003c\/strong\u003e – Integrates SMS in sensor-based systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMS-based Mobile Applications\u003c\/strong\u003e – Communication via the built-in GSM engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eL x W x H (mm): 50 x 50 x 5\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x M590 900 MHz 1800 MHz GSM GPRS Short Message Service SMS module DIY\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708866703541,"sku":"KG257","price":199.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/m590-gsm-module-diy-kit.jpg?v=1764058589"},{"product_id":"sim800l-gprs-gsm-module-microsim-card-core-board-quad-band-ttl-serial-port","title":"SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eSIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003e This Small SIM800L GPRS GSM Module is equipped with \u003c\/strong\u003e a Micro SIM Card Core Board and a quad-band TTL Serial Port. It comes with two antennas included, providing excellent wireless connectivity. The SIM800L GSM\/GPRS module is a compact GSM modem that can be seamlessly integrated into various IoT projects. With this module, you can achieve a wide range of functionalities similar to a regular cell phone, including sending and receiving SMS text messages, making phone calls, and connecting to the internet via GPRS, TCP\/IP, and more! Moreover, this module supports a quad-band GSM\/GPRS network, ensuring global compatibility.\u003cbr\u003e\u003cbr\u003eOne of the antennas is a wire type that can be directly soldered to the NET pin on the PCB, making it highly suitable for narrow spaces. The other antenna is a PCB antenna, which comes with double-sided tape and a pigtail cable featuring an IPX connector. This antenna offers superior performance and enables you to enclose the module within a metal case while keeping the antenna exposed for optimal reception.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eIC Chip: SIM800L\u003c\/li\u003e\n\u003cli\u003eOperating Voltage (VDC): 3.7 ~ 4.2\u003c\/li\u003e\n\u003cli\u003eRecommending Operating Current: 2A\u003c\/li\u003e\n\u003cli\u003eDimensions: 25 x 25 x 5 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 10 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eQuad-band GSM\/GPRS module\u003c\/li\u003e\n\u003cli\u003eWorks on frequencies: 850MHz GSM, 900MHz EGSM, 1800MHz DCS, and 1900MHz PCS\u003c\/li\u003e\n\u003cli\u003eSupports GPRS multi-slot class\u003c\/li\u003e\n\u003cli\u003eCompact size and low current consumption\u003c\/li\u003e\n\u003cli\u003eIdeal for small projects\u003c\/li\u003e\n\u003cli\u003eCan be interfaced with any microcontroller for GSM functionality\u003c\/li\u003e\n\u003cli\u003eEnables making and receiving phone calls\u003c\/li\u003e\n\u003cli\u003eSupports sending and receiving SMS messages\u003c\/li\u003e\n\u003cli\u003eAllows for GPRS data transmission (TCP\/IP, HTTP, etc.)\u003c\/li\u003e\n\u003cli\u003ePower-saving techniques with low current consumption (as low as 1mA in sleep mode)\u003c\/li\u003e\n\u003cli\u003eTTL serial interface\u003c\/li\u003e\n\u003cli\u003eBaud rates range from 1200 bps to 115200 bps\u003c\/li\u003e\n\u003cli\u003eAutomatic baud rate detection\u003c\/li\u003e\n\u003cli\u003eIncludes lead out buzzer and vibrational motor control port\u003c\/li\u003e\n\u003cli\u003eInput voltage range: DC 3.7-4.2V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Monitoring\u003c\/strong\u003e - Enables real-time monitoring via SMS or GPRS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Communication\u003c\/strong\u003e - Supports GSM and GPRS data transmission for IoT projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Automation\u003c\/strong\u003e - Control smart home devices via SMS or GPRS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Systems\u003c\/strong\u003e - Send SMS alerts for intrusion detection and security monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e - Monitor and control industrial equipment remotely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS Tracking\u003c\/strong\u003e - Integrate with GPS modules for vehicle and asset tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMS-based Applications\u003c\/strong\u003e - Automate tasks using SMS commands for remote operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Arduino\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" id=\"p_info\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/Arduino-Wiring-Fritzing-Connections-with-SIM800L-GSM-GPRS-Module-LM2596.jpg?v=1639981242\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSample Code\u003c\/h3\u003e\n\u003cscript src=\"https:\/\/gist.github.com\/labsguru\/66d0a64115016c525f659fc9fc47f680.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions: 25 x 25 x 5 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 10 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Small SIM800L GPRS GSM Module\u003c\/li\u003e\n\u003cli\u003e1 x PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1 x Male Header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708866736309,"sku":"KG258","price":499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/sim800l-gsm-module-core-board.jpg?v=1764061195"},{"product_id":"sim800a-module-gsm-module-gprs-module-sms-module","title":"SIM800A Quad Band GSM\/GPRS Module with RS232 Interface","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eSIM800A Quad Band GSM\/GPRS Module with RS232 Interface\u003c\/span\u003e\u003c\/h2\u003e\nThe compact \u003cstrong\u003egsm module sim800\u003c\/strong\u003e provides a complete quad-band GSM\/GPRS solution with RS232 connectivity, making it ideal for embedded and IoT projects requiring stable wireless communication. Because it supports voice, SMS, and data, this \u003cstrong\u003egsm gprs module\u003c\/strong\u003e is widely used in automation and remote control systems. Its efficient design and easy RS232 interface also help reduce development time when integrating a reliable\u003cstrong\u003e GSM\u003c\/strong\u003e into custom electronics. With a small footprint and embedded AT command support, the \u003cstrong\u003egsm module sim800\u003c\/strong\u003e works seamlessly with microcontrollers and industrial devices. \u003cbr\u003e\u003cbr\u003eDesigned for quick implementation, the modem includes a SIM800A GSM chip and an RS232 port for direct PC or controller communication. Developers who need a stable for field applications often choose this board due to its low power consumption and strong network compatibility. Whether you're creating alarm units, remote monitoring systems, or compact electronics, this ensures dependable data transfer through GPRS and SMS. Its versatility makes the module suitable for both prototyping and long-term deployment. Overall, this \u003cstrong\u003egsm module sim800\u003c\/strong\u003e is a powerful yet easy-to-use option for industrial and hobby applications.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eItem Type: Module\u003c\/li\u003e\n\u003cli\u003eType: GPRS, GSM\u003c\/li\u003e\n\u003cli\u003eWidth: 53mm\u003c\/li\u003e\n\u003cli\u003eHeight: 15mm\u003c\/li\u003e\n\u003cli\u003eWeight: 30g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eQuad-band: 850\/900\/1800\/1900MHz\u003c\/li\u003e\n\u003cli\u003eGPRS class 2\/10\u003c\/li\u003e\n\u003cli\u003eAT command control (3GPP TS 27.007, 27.005)\u003c\/li\u003e\n\u003cli\u003e5V interface for MCU\u003c\/li\u003e\n\u003cli\u003eConfigurable baud rate\u003c\/li\u003e\n\u003cli\u003eBuilt-in SIM card holder\u003c\/li\u003e\n\u003cli\u003eNetwork status LED\u003c\/li\u003e\n\u003cli\u003ePowerful TCP\/IP protocol stack\u003c\/li\u003e\n\u003cli\u003eLow power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for embedded systems and microcontroller projects using a \u003cstrong\u003egsm gprs module\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eUsed in home appliances, industrial devices, and electronics.\u003c\/li\u003e\n\u003cli\u003eSuitable for control panels and communication interfaces.\u003c\/li\u003e\n\u003cli\u003eCommonly deployed with \u003cstrong\u003emodule gsm gprs\u003c\/strong\u003e in alarm and security systems.\u003c\/li\u003e\n\u003cli\u003ePerfect for compact wireless communication designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eW x H (mm): 53 x 15\u003c\/li\u003e\n\u003cli\u003eWeight: 30g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x SIM800A Quad Band GSM\/GPRS Module with RS232 Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708896981173,"sku":"KG411","price":899.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/sim800a-gsm-module-rs232-board.jpg?v=1764067368"},{"product_id":"mini-a6-gsm-development-board-gprs-quad-band-sms-audio-board-5v-replace-sim800l-5v-replace-sim800l","title":"Mini A6 GSM Development Board With GPRS Quad-Band SMS Audio Board 5V Replace SIM800L","description":"\u003cstrong\u003eThe Mini A6 GSM Development Board\u003c\/strong\u003e is a versatile platform designed for cellular-based projects, and it works smoothly even when paired with an \u003cstrong\u003earduino gprs \u0026amp; gps module\u003c\/strong\u003e. Because it also fits well with setups using an \u003cstrong\u003earduino and gsm module\u003c\/strong\u003e or any compact \u003cstrong\u003eboard gsm\u003c\/strong\u003e, it becomes a practical choice for IoT creators. This board allows beginners and advanced users to send data, control devices remotely, and manage communication features with ease.\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eHere's an overview of its features and usage with an arduino gprs \u0026amp; gps module:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eGSM Module:\u003c\/strong\u003e The Mini A6 GSM Development Board integrates a powerful GSM module that connects seamlessly to global cellular networks. Additionally, its quad-band support ensures stable performance in multiple regions worldwide.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGPRS:\u003c\/strong\u003e Similar to the SIM800L, this board includes GPRS capabilities to transmit data efficiently. Consequently, it becomes ideal for IoT applications where continuous packet-based communication is required.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSMS:\u003c\/strong\u003e The module supports full SMS functionality. Therefore, you can automate alerts, notifications, and remote responses effortlessly.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAudio Support:\u003c\/strong\u003e The Mini A6 board features digital and analog audio options, making it useful for voice-enabled or sound-based projects.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e5V Operation:\u003c\/strong\u003e Operating on 5V input, it works safely with various microcontrollers, including those used with an \u003cstrong\u003earduino and gsm module\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eReplacement for SIM800L:\u003c\/strong\u003e As a compatible substitute for the SIM800L, it can directly integrate into existing designs. While doing so, ensure that the pin configuration matches your previous setup, especially when using any \u003cstrong\u003eboard gsm\u003c\/strong\u003e solution.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eTo use the Mini A6 GSM Development Board, follow these steps:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eHardware Setup:\u003c\/strong\u003e Begin by connecting the Mini A6 board to your microcontroller while ensuring correct voltage and current levels. This reliable setup also supports projects involving an \u003cstrong\u003earduino gprs \u0026amp; gps module\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSIM Card:\u003c\/strong\u003e Insert a valid SIM from your network provider so the board can register on the cellular network.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAT Commands:\u003c\/strong\u003e As with other GSM modules, interaction is done through AT commands via UART. This method enables calling, SMS, audio processing, and establishing GPRS sessions.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProgramming:\u003c\/strong\u003e Code can be written in C\/C++, Python, or similar languages. Smooth communication allows easy integration even when your system already includes an \u003cstrong\u003earduino and gsm module\u003c\/strong\u003e or other \u003cstrong\u003eboard gsm\u003c\/strong\u003e components.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications:\u003c\/span\u003e\u003c\/h2\u003e\nYou can use the Mini A6 board for multiple projects such as remote monitoring, tracking devices, security systems, or any IoT application requiring stable connectivity. Moreover, it performs reliably when used alongside an \u003cstrong\u003earduino gprs \u0026amp; gps module\u003c\/strong\u003e, giving you flexibility in design.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSupports voice calls.\u003c\/li\u003e\n\u003cli\u003eSupport news SMS.\u003c\/li\u003e\n\u003cli\u003eSupport standard gsm07.07,07.05 at and ai extension commands.\u003c\/li\u003e\n\u003cli\u003eSupports 2 serial, download a serial interface, and at the command.\u003c\/li\u003e\n\u003cli\u003eSupport digital audio and analog audio, support hr, fr, efr, amr voice coding 11. support.\u003c\/li\u003e\n\u003cli\u003e2g 3g 4g mobile unicom card.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStandby Current : 3 mA\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 5 V\u003c\/li\u003e\n\u003cli\u003eGSM\/GPRS Band Frequency: 850~1900 MHZ\u003c\/li\u003e\n\u003cli\u003eWorking Temperature Range (°C): -30 to 80\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePCB L x W x H (mm) : 34 x 26 x 6\u003c\/li\u003e\n\u003cli\u003eHeader L x H (mm) : 20 x 11\u003c\/li\u003e\n\u003cli\u003eAntenna L (mm): 15\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Arduino\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" id=\"p_info\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/TEL0113_Arduino_Connection_Diagram.png?v=1646305246\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSample Code\u003c\/h3\u003e\n\u003cscript src=\"https:\/\/gist.github.com\/labsguru\/a741cd80c3dbd2b2a513a59c665eb085.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Mini A6 GSM Development Board With GPRS Quad-Band SMS Audio Board 5V Replace SIM800L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708897112245,"sku":"KG412","price":539.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/mini-a6-gsm-gprs-module-front-view..jpg?v=1764073167"},{"product_id":"usb-cellphone-standard-sim-card-reader-copy-cloner-writer-sms-backup-gsm-cdma","title":"USB Cellphone Standard SIM Card Reader Copy Cloner Writer SMS Backup GSM\/CDMA","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eUSB Cellphone Standard SIM Card Reader Copy Cloner Writer SMS Backup GSM\/CDMA\u003c\/span\u003e\u003c\/h2\u003e\nThis versatile SIM Card reader allows you to make a back up of your SIM Card date directly to your computer. Use the provided software to copy, read, write or delete the data on your SIM Card.\u003cbr\u003e\u003cbr\u003e\n\nWhether you just want to store old text messages, make a back up of your contact's phone numbers or copy all your SIM information to a new card, This handy device provides a convenient way to manage your SIM card's data.\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSupports GSM\/CDMA SIM cards\u003c\/li\u003e\n    \u003cli\u003eCompatible with Windows XP, Vista, 7\u003c\/li\u003e\n    \u003cli\u003eFull SIM card access via PC\u003c\/li\u003e\n    \u003cli\u003eCopy and transfer content between SIM cards\u003c\/li\u003e\n    \u003cli\u003eBackup phone directory, SMS, and other data\u003c\/li\u003e\n    \u003cli\u003eCopy phonebook, SMS, ringtones, photos, etc. to one SIM card\u003c\/li\u003e\n    \u003cli\u003eHigh-speed data transfer from flash cards to host system\u003c\/li\u003e\n    \u003cli\u003eUSB powered, no external power required\u003c\/li\u003e\n    \u003cli\u003ePortable and easy to use with desktop or laptop\u003c\/li\u003e\n    \u003cli\u003eColor: Clear Blue\u003c\/li\u003e\n    \u003cli\u003eSIM card not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\n\u003cli\u003eSupport Windows XP\/ Windows Vista\/ Windows 7.\u003c\/li\u003e\n\u003cli\u003eGet full access to your SIM card through your PC.\u003c\/li\u003e\n\u003cli\u003eAbility to copy the content from one SIM card to another.\u003c\/li\u003e\n\u003cli\u003eNo need to worry about the loss of your telephone directory.\u003c\/li\u003e\n\u003cli\u003eIdeal for portable use on the road or at home with a desktop or laptop.\u003c\/li\u003e\n\u003cli\u003eSoftware install will allow you to manage the sim card copying process.\u003c\/li\u003e\n\u003cli\u003eRead, edit, and back up your telephone directory and SMS for your GSM devices.\u003c\/li\u003e\n\u003cli\u003eAllows you to copy different numbers to one sim card, including phone book, SMS, ring tones, photos, etc.\u003c\/li\u003e\n\u003cli\u003eHigh access speed, transfers data or images from flash cards to any host system. Get a Power supply via USB cable. No external power supply is required.\u003c\/li\u003e\n\u003cli\u003eAccessory ONLY: SIM Card is NOT Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e It can just read the Standard SIM Card, if you want it to read Micro card or Nano card, you can put in a card adapter to turn it into a Standard Card and then read it.\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSIM card data backup and restoration\u003c\/li\u003e\n    \u003cli\u003eSMS message backup and cloning\u003c\/li\u003e\n    \u003cli\u003eTransferring contacts between phones\u003c\/li\u003e\n    \u003cli\u003eSIM card cloning for GSM\/CDMA networks\u003c\/li\u003e\n    \u003cli\u003eData recovery from damaged SIM cards\u003c\/li\u003e\n    \u003cli\u003eAccessing SIM card data on a computer\u003c\/li\u003e\n    \u003cli\u003eTest and verify SIM card functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: Clear Blue\u003c\/li\u003e\n\u003cli\u003eBox L x W x H (mm): 99 x 18 x 90\u003c\/li\u003e\n\u003cli\u003eWeight (gm) : 33\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x USB Cellphone Standard SIM Card Reader Copy Cloner Writer SMS Backup GSM\/CDMA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708929880245,"sku":"KG607","price":229.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/USB_Cellphone_Standard_SIM_Card_Reader_Copy_Cloner_Writer_SMS_Backup_GSMCDMA.jpg?v=1739785511"},{"product_id":"sim900a-gsm-modem-with-sma-antenna-gsm-module","title":"SIM900A V4.0 Kit Wireless Extension Module GSM GPRS Board Antenna","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eSIM900A V4.0 Kit Wireless Extension Module GSM GPRS Board Antenna\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003esim900a gsm module\u003c\/strong\u003e is a compact and reliable wireless extension kit designed for GSM\/GPRS communication, and it supports stable connectivity across multiple power configurations. This module includes VCC5 (5V) and VCC4 (3.5–4.5V) interfaces, making it suitable for diverse embedded applications. Moreover, users searching for \u003cstrong\u003egsm module sim900a price\u003c\/strong\u003e or planning integration with embedded boards will find it ideal due to its efficient design and durable hardware. Since it performs well with microcontrollers and IoT systems, it naturally fits into \u003cstrong\u003esim900a gsm module arduino\u003c\/strong\u003e projects. \u003cbr\u003e\u003cbr\u003eIt features an onboard SMA antenna interface (default) along with an additional IPX mini connector, while the SIM900A reset interface remains reserved for custom control needs. Because the module can be powered through a USB source during development, early debugging becomes simple and efficient. Furthermore, it is recommended to use a power supply rated above 1A to handle larger data loads consistently. \u003cbr\u003e\u003cbr\u003eIts standby current remains in the tens of milliamps, and the dormancy mode significantly reduces consumption to as low as 10mA. Additionally, it supports 2G networks while accepting 3G and 4G SIM cards from mobile operators, ensuring greater flexibility. The serial port circuit is compatible with both 3.3V and 5V microcontrollers, which makes this \u003cstrong\u003esim900a gsm module\u003c\/strong\u003e even more versatile for development environments. For projects that require clear interface markings or users comparing \u003cstrong\u003egsm module sim900a price\u003c\/strong\u003e, the PCB screen printing ensures easy secondary development. This makes it suitable for IoT experiments, wireless automation, and \u003cstrong\u003esim900a gsm module arduino\u003c\/strong\u003e integrations.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFrequency bands: Dual-band\u003c\/li\u003e\n\u003cli\u003eGPRS connectivity: 90dB, GPRS multi-slot class 10 (default), class 8 (option)\u003c\/li\u003e\n\u003cli\u003eOn-Off Button: Yes\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -30 to 80 ºC\u003c\/li\u003e\n\u003cli\u003eSupply Voltage:\u003c\/li\u003e\n\u003cli\u003eVCC5: DC 5V input\u003c\/li\u003e\n\u003cli\u003eVCC4: DC 3.5 – 4.5V input\u003c\/li\u003e\n\u003cli\u003eDimensions (LxW): 50x50mm (approx)\u003c\/li\u003e\n\u003cli\u003eWeight: 22g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eUSB power support for early computer debugging.\u003c\/li\u003e\n\u003cli\u003eRecommended current: Above 1A for stable high-data operations.\u003c\/li\u003e\n\u003cli\u003eStandby current: Tens of mA.\u003c\/li\u003e\n\u003cli\u003eDormancy mode: Only 10mA power usage.\u003c\/li\u003e\n\u003cli\u003eAccepts 2G, 3G, and 4G SIM cards.\u003c\/li\u003e\n\u003cli\u003eCompatible with 3.3V microcontrollers.\u003c\/li\u003e\n\u003cli\u003eTTL serial port supports both 3.3V and 5V MCU systems.\u003c\/li\u003e\n\u003cli\u003eSIM circuit includes SMF05C ESD protection.\u003c\/li\u003e\n\u003cli\u003eShort direct antenna design for optimal signal strength.\u003c\/li\u003e\n\u003cli\u003eClear PCB labeling for easy development.\u003c\/li\u003e\n\u003cli\u003eFollows SIM900\/A hardware manual specifications.\u003c\/li\u003e\n\u003cli\u003ePower Interfaces: VCC5 (5V DC, \u0026gt;1A) \u0026amp; USB power support.\u003c\/li\u003e\n\u003cli\u003eVCC4: 3.5–4.5V for lithium battery operation.\u003c\/li\u003e\n\u003cli\u003eAll control pins are easily accessible.\u003c\/li\u003e\n\u003cli\u003eTTL compatible with 3.3V \/ 5V.\u003c\/li\u003e\n\u003cli\u003eTwo antenna interfaces available.\u003c\/li\u003e\n\u003cli\u003eDefault SMA straight head.\u003c\/li\u003e\n\u003cli\u003eSupports IPX mini connector.\u003c\/li\u003e\n\u003cli\u003eIncludes one speech interface.\u003c\/li\u003e\n\u003cli\u003eIncludes one microphone interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eOnboard Resources\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSerial port circuit (with protection)\u003c\/li\u003e\n\u003cli\u003eAntenna interface circuit (SMA bend female port)\u003c\/li\u003e\n\u003cli\u003eSIM card circuit (flip SIM slot)\u003c\/li\u003e\n\u003cli\u003e4×3.5mm fixture holes\u003c\/li\u003e\n\u003cli\u003eSIM900A serial port output terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePin Description\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eGND – Ground\u003c\/li\u003e\n\u003cli\u003eSIMR – SIM900A RXD, TTL level\u003c\/li\u003e\n\u003cli\u003eSIMT – SIM900A TXD, TTL level\u003c\/li\u003e\n\u003cli\u003eRST – SIM900A reset, active low\u003c\/li\u003e\n\u003cli\u003eVCC_MCU – 5V TTL communication\u003c\/li\u003e\n\u003cli\u003eVCC_MCU – 3.3V TTL communication\u003c\/li\u003e\n\u003cli\u003eVCC5 – DC 5V input\u003c\/li\u003e\n\u003cli\u003eVCC4 – DC 3.5–4.5V input\u003c\/li\u003e\n\u003cli\u003eSerial port circuit (protected)\u003c\/li\u003e\n\u003cli\u003eAntenna interface circuit\u003c\/li\u003e\n\u003cli\u003eSIM card circuit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWireless GSM\/GPRS communication\u003c\/li\u003e\n\u003cli\u003eRemote data transmission\u003c\/li\u003e\n\u003cli\u003eIoT applications\u003c\/li\u003e\n\u003cli\u003eHome automation\u003c\/li\u003e\n\u003cli\u003eGPS tracking systems\u003c\/li\u003e\n\u003cli\u003eSmart meters\u003c\/li\u003e\n\u003cli\u003eIndustrial control\u003c\/li\u003e\n\u003cli\u003eWireless security systems\u003c\/li\u003e\n\u003cli\u003eSMS and call-based control\u003c\/li\u003e\n\u003cli\u003eVehicle tracking and fleet management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Arduino\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\" id=\"p_info\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/wiring.webp?v=1647929287\" alt=\"sim900a gsm module arduino wiring\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Raspberry Pi\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: center;\"\u003e\u003cimg alt=\"SIM900A with Raspberry Pi\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/tX8lX.png?v=1647930025\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eL x W (mm): 49 x 47\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 22\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 x SIM900A V4.0 Kit Wireless Extension Module GSM GPRS Board Antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708949770421,"sku":"KG755","price":342.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/sim900a-gsm-module-board-kit-front.png?v=1768549332"},{"product_id":"sim800c-gsm-gprs-module","title":"SIM800C GSM module GPRS SMS voice phone development board","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eSIM800C GSM module GPRS SMS voice phone development board\u003c\/span\u003e\u003c\/h2\u003e\nExperience reliable wireless connectivity with the versatile \u003cstrong\u003esim800c gsm module\u003c\/strong\u003e, designed for IoT devices, remote monitoring systems, and mobile-based automation projects. This development board ensures smooth communication through GSM, GPRS, SMS, and voice functions, while also supporting both \u003cstrong\u003esim800c module\u003c\/strong\u003e integrations and advanced \u003cstrong\u003egsm sim800c module\u003c\/strong\u003e applications across a variety of microcontroller platforms. With stable quad-band operation and dependable data transfer, this board lets you make voice calls, exchange SMS alerts, and manage two-way communication effortlessly. These capabilities make the \u003cstrong\u003esim800c gsm module\u003c\/strong\u003e a powerful solution for users who need real-time control, responsive communication, and high-performance networking. Engineered for flexibility, it supports DC5V or lithium battery input and offers full compatibility with 5V and 3.3V TTL logic levels. As a result, connecting the \u003cstrong\u003egsm sim800c module\u003c\/strong\u003e with popular controllers like Arduino or STM32 becomes incredibly simple. Its compact size and dependable design ensure that your IoT or automation projects remain efficient and easy to expand. Whether you’re upgrading existing communication systems or building new IoT prototypes, this reliable \u003cstrong\u003esim800c module\u003c\/strong\u003e helps you achieve stable connectivity, making the overall development process smoother and more productive.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eModule: GSM Module GPRS SMS Voice Phone Development Board SIM800C\u003c\/li\u003e\n\u003cli\u003eCommunication: GSM, GPRS, SMS, Voice\u003c\/li\u003e\n\u003cli\u003eChip: SIM800C\u003c\/li\u003e\n\u003cli\u003eConnectivity: Quad band (850\/900\/1800\/1900MHz)\u003c\/li\u003e\n\u003cli\u003eControl Interface: AT commands via serial port\u003c\/li\u003e\n\u003cli\u003ePower Input: DC 5V or VBAT (lithium battery)\u003c\/li\u003e\n\u003cli\u003eMCU Level Compatibility: 5V \/ 3.3V TTL logic\u003c\/li\u003e\n\u003cli\u003eBluetooth: Supported\u003c\/li\u003e\n\u003cli\u003eLogic Converter: 5V\/3.3V compatible\u003c\/li\u003e\n\u003cli\u003eSIM Card Slot: On-board\u003c\/li\u003e\n\u003cli\u003eAntenna: IPEX interface\u003c\/li\u003e\n\u003cli\u003ePhysical Dimensions: 31mm x 27mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePin Description\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e5V: power supply pin, the only input DC5V, used to power the board.\u003c\/li\u003e\n\u003cli\u003eV_TTL: access control board microcontroller core target voltage of 5V \/ 3.3V, used to convert TXD and RXD logic.\u003c\/li\u003e\n\u003cli\u003eGND: power supply ground\u003c\/li\u003e\n\u003cli\u003eTXD: Send pin serial port module, TTL level\u003c\/li\u003e\n\u003cli\u003eRXD: Receive pin serial port module, TTL level\u003c\/li\u003e\n\u003cli\u003eDTR: Data Terminal Ready\u003c\/li\u003e\n\u003cli\u003eSPKP: Core Audio output pin\u003c\/li\u003e\n\u003cli\u003eSPKN: Core Audio output pin\u003c\/li\u003e\n\u003cli\u003eMICN: Core Audio input\u003c\/li\u003e\n\u003cli\u003eMICP: Core Audio input\u003c\/li\u003e\n\u003cli\u003eRI: Ring core pin tips\u003c\/li\u003e\n\u003cli\u003eVRTC: RTC pin external battery\u003c\/li\u003e\n\u003cli\u003eGND: power supply ground\u003c\/li\u003e\n\u003cli\u003ePWX: This pin can turn down or turn off the module\u003c\/li\u003e\n\u003cli\u003eGND: power supply ground\u003c\/li\u003e\n\u003cli\u003eVBAT: lithium battery input pin, 3.3v–4.4v\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePower input: DC5V or lithium battery via VBAT and GND.\u003c\/li\u003e\n\u003cli\u003eMCU compatibility: 5V \/ 3.3V TTL logic (ideal for Arduino, 51, STM32).\u003c\/li\u003e\n\u003cli\u003eIPEX antenna interface for PCB antennas or IPEX-SMA antennas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT Applications:\u003c\/strong\u003e Enables wireless communication for smart devices using \u003cstrong\u003esim800c gsm module\u003c\/strong\u003e features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Monitoring:\u003c\/strong\u003e Ideal for industrial and environmental data collection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS Tracking Systems:\u003c\/strong\u003e Supports vehicle tracking and asset management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity \u0026amp; Alarm Systems:\u003c\/strong\u003e Sends SMS alerts for real-time notifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Automation:\u003c\/strong\u003e Controls smart appliances via GSM communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e Facilitates remote machine-to-machine communication with \u003cstrong\u003egsm sim800c module\u003c\/strong\u003e setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eL x W (mm): 31 x 27\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 x SIM800C GSM module GPRS SMS voice phone development board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44350060953852,"sku":"KG931","price":349.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/sim800c-gsm-module-board-front-view..jpg?v=1764226971"},{"product_id":"neo-7m-000-neo-7m-gps-module-mwc-gy-neo-7m-v2-flight-control-gps-module-eeprom-mwc-apm2-5","title":"NEO 7M NEO-7M GPS Module MWC GY-NEO 7M V2 Flight Control GPS Module with Antennae","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eNEO 7M NEO-7M GPS Module MWC GY-NEO 7M V2 Flight Control GPS Module with Antennae\u003c\/span\u003e\u003c\/h2\u003e\nThe versatile\u003cstrong\u003e \u003c\/strong\u003edelivers accurate positioning for drones, UAVs, and navigation systems while offering dependable performance in various electronics setups. Designed for seamless use with MultiWiiCopter and APM2.5 flight controllers, the Product also supports both \u003cstrong\u003emodule\u003c\/strong\u003e projects and advanced configurations, making it ideal for aerial and mapping applications. Thanks to its EEPROM memory and stable satellite locking, the \u003cstrong\u003egps \u003c\/strong\u003e ensures reliable geolocation, faster start times, and consistent results across diverse environments.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: GPS Module\u003c\/li\u003e\n\u003cli\u003eMain Chip: NEO-7M\u003c\/li\u003e\n\u003cli\u003eSupply Voltage (V): 3 to 5\u003c\/li\u003e\n\u003cli\u003eBaud Rate (bps): 9600\u003c\/li\u003e\n\u003cli\u003eLength (mm): 23\u003c\/li\u003e\n\u003cli\u003eWidth (mm): 30\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eModule with a ceramic active antenna.\u003c\/li\u003e\n\u003cli\u003eWith data backup battery.\u003c\/li\u003e\n\u003cli\u003eLED signal indicator.\u003c\/li\u003e\n\u003cli\u003eCompatible with various flight controller modules.\u003c\/li\u003e\n\u003cli\u003eEEPROM saves configuration parameter data when power-down.\u003c\/li\u003e\n\u003cli\u003eModule with a ceramic destined antenna, signal super quality.\u003c\/li\u003e\n\u003cli\u003eImmersion Gold PCB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavigation Systems:\u003c\/strong\u003e Essential for UAVs and autonomous vehicles using \u003cstrong\u003eneo 7m\u003c\/strong\u003e tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlight Controllers:\u003c\/strong\u003e Works smoothly with MWC and APM systems through \u003cstrong\u003egps 7m\u003c\/strong\u003e compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Electronics Projects:\u003c\/strong\u003e Suitable for Arduino setups integrating\u003cstrong\u003e gps\u003c\/strong\u003e features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Tracking:\u003c\/strong\u003e Ensures real-time updates for fleet monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeolocation \u0026amp; Mapping:\u003c\/strong\u003e Supports GPS-based mapping and spatial analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions(mm): 23 x 30\u003c\/li\u003e\n\u003cli\u003eWeight: 16 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x NEO 7M NEO-7M GPS Module MWC GY-NEO 7M V2 Flight Control GPS Module with Antennae\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46384375202044,"sku":"KG1172","price":549.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/neo-7m-gps-module-flight-control-board.jpg?v=1764232385"},{"product_id":"neo-m8m-gps-module-with-ceramic-active-antenna-1","title":"NEO-M8M NEO 8M GPS Module with Ceramic Active Antenna","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eNEO-M8M NEO 8M GPS Module with Ceramic Active Antenna\u003c\/span\u003e\u003c\/h2\u003e\nThe high-performance \u003cstrong\u003eneo 8m gps module\u003c\/strong\u003e offers strong GNSS reception, enhanced reliability, and seamless integration for navigation and tracking applications. Designed with precision, this module supports multi-constellation systems and is ideal for projects requiring dependable \u003cstrong\u003emodul gps\u003c\/strong\u003e accuracy. With the trusted \u003cstrong\u003eneo 8m\u003c\/strong\u003e architecture, it delivers high sensitivity and efficient performance in both industrial and hobby applications. Built on the advanced M8 GNSS engine, the NEO-M8M series ensures excellent positioning performance. While the NEO-M8M is optimized for cost-sensitive solutions, the NEO-M8N and M8Q variants offer improved RF integration and reduced power consumption. The onboard Flash in NEO-M8N supports firmware updates, making the entire \u003cstrong\u003eneo 8m\u003c\/strong\u003e lineup future-ready and perfectly suited for automotive and industrial requirements. Additionally, this \u003cstrong\u003eneo 8m gps module\u003c\/strong\u003e benefits from u-blox AssistNow online\/offline services, enabling faster TTFF (Time to First Fix). Through extended access to ephemeris and almanac data, the \u003cstrong\u003emodul gps\u003c\/strong\u003e system achieves significantly faster satellite acquisition—even after extended downtime. AssistNow Autonomous extends this advantage by providing multi-day data for quicker positioning.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: GPS Module\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 1.7 ~ 3.6V\u003c\/li\u003e\n\u003cli\u003eMax. Supply Current: 67mA\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 ~ +85°C\u003c\/li\u003e\n\u003cli\u003ePositioning Accuracy: 2.5mm\u003c\/li\u003e\n\u003cli\u003eDimensions: 25.5 x 25 x 8.5mm\u003c\/li\u003e\n\u003cli\u003eHeight: 4.5mm\u003c\/li\u003e\n\u003cli\u003eWeight: 21g\u003c\/li\u003e\n\u003cli\u003eConnecting Cable Length: 20mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eConcurrent reception of up to 3 GNSS (GPS, Galileo, GLONASS, BeiDou)\u003c\/li\u003e\n\u003cli\u003eIndustry-leading -167 dBm navigation sensitivity\u003c\/li\u003e\n\u003cli\u003eSecurity and integrity protection\u003c\/li\u003e\n\u003cli\u003eOnboard ROM memory\u003c\/li\u003e\n\u003cli\u003eSupports all satellite augmentation systems\u003c\/li\u003e\n\u003cli\u003eAdvanced jamming and spoofing detection\u003c\/li\u003e\n\u003cli\u003eBackward compatible with NEO-7, NEO-6, and NEO-5 families\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavigation Systems:\u003c\/strong\u003e Accurate positioning for drones, UAVs, and autonomous vehicles using the \u003cstrong\u003emodul gps\u003c\/strong\u003e architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Tracking:\u003c\/strong\u003e Ideal for fleet management, logistics, and real-time tracking supported by the \u003cstrong\u003eneo 8m\u003c\/strong\u003e platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT \u0026amp; Smart Devices:\u003c\/strong\u003e Designed for IoT systems requiring fast acquisition from the \u003cstrong\u003eneo 8m gps module\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Electronics:\u003c\/strong\u003e Works effortlessly with Arduino, Raspberry Pi, and other controllers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eInterface\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eDDC\u003c\/li\u003e\n\u003cli\u003eSPI\u003c\/li\u003e\n\u003cli\u003eUART\u003c\/li\u003e\n\u003cli\u003eUSB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions: 25.5 x 25 x 8.5mm\u003c\/li\u003e\n\u003cli\u003eHeight: 4.5mm\u003c\/li\u003e\n\u003cli\u003eWeight: 21 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x NEO-M8M GPS Module\u003c\/li\u003e\n\u003cli\u003e1 x Ceramic Active Antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46384406888700,"sku":"KG1173","price":1049.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/neo-8m-gps-module-ceramic-antenna-front..jpg?v=1764236850"},{"product_id":"sim900-gsm-gprs-module","title":"SIM900 GSM GPRS Module","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eSIM900 GSM GPRS Wireless Transmission Module\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eThe SIM900 GSM GPRS Wireless Transmission Module\u003c\/strong\u003e is a compact and reliable 2G communication solution designed for SMS, voice calls, and GPRS data transmission. Built around the proven SIM900 chipset, this module is widely used in IoT, telemetry, automation, and remote monitoring applications. Its simple UART interface and AT command support make it easy to integrate with Arduino, Raspberry Pi, ESP32, STM32, and other microcontrollers.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSIM900 chipset with stable GSM and GPRS connectivity\u003c\/li\u003e\n\u003cli\u003eSupports SMS, voice calls, and GPRS data communication\u003c\/li\u003e\n\u003cli\u003eGPRS multi-slot class 10 with data rates up to 85.6 kbps\u003c\/li\u003e\n\u003cli\u003eUART (serial) interface with standard AT commands\u003c\/li\u003e\n\u003cli\u003eExternal SMA antenna connector for improved signal strength\u003c\/li\u003e\n\u003cli\u003eOn-board SIM card holder\u003c\/li\u003e\n\u003cli\u003eCompact PCB suitable for embedded applications\u003c\/li\u003e\n\u003cli\u003eLow power idle mode with high-current burst transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eChipset: SIM900\u003c\/li\u003e\n\u003cli\u003eNetwork Bands: GSM 850 \/ 900 \/ 1800 \/ 1900 MHz\u003c\/li\u003e\n\u003cli\u003eData Service: GPRS Class 10\u003c\/li\u003e\n\u003cli\u003eMaximum Data Rate: 85.6 kbps (downlink)\u003c\/li\u003e\n\u003cli\u003eVoice Support: Yes\u003c\/li\u003e\n\u003cli\u003eSMS Support: Text \u0026amp; PDU mode\u003c\/li\u003e\n\u003cli\u003eInterface: UART (Serial)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.4 V – 4.4 V (Typical 4.0 V)\u003c\/li\u003e\n\u003cli\u003ePeak Current: Up to 2A during transmission\u003c\/li\u003e\n\u003cli\u003eSIM Type: Standard SIM card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eInterfaces \u0026amp; Integration\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eUART TX\/RX pins for AT command communication\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino, ESP8266, ESP32, STM32, Raspberry Pi\u003c\/li\u003e\n\u003cli\u003eSMA connector for external GSM antenna\u003c\/li\u003e\n\u003cli\u003eCommon ground required with controller\u003c\/li\u003e\n\u003cli\u003eRequires stable power supply capable of handling 2A peaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eWorking Principle\u003c\/span\u003e\u003c\/h2\u003e\nThe SIM900 module communicates using AT commands over a UART interface. After inserting a valid SIM card and connecting an external antenna, the module registers on the GSM network. Once connected, it can send and receive SMS, make voice calls, and transmit data over GPRS. The onboard RF circuitry manages cellular communication, while the host microcontroller controls operations using serial commands.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eIoT and M2M communication systems\u003c\/li\u003e\n\u003cli\u003eRemote monitoring and telemetry\u003c\/li\u003e\n\u003cli\u003eSMS alert and notification systems\u003c\/li\u003e\n\u003cli\u003eData logging and reporting\u003c\/li\u003e\n\u003cli\u003eSecurity and alarm systems\u003c\/li\u003e\n\u003cli\u003eVehicle tracking in 2G-supported regions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eBoard Dimensions (mm): 50 × 49\u003c\/li\u003e\n\u003cli\u003eWeight: 23g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × SIM900 GSM GPRS Wireless Transmission Module\u003c\/li\u003e\n\u003cli\u003e1 × Antenna\u003c\/li\u003e\n\u003cli\u003e1 × Power Connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48627770065148,"sku":"KG1363","price":649.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/SIM900GSMGPRSModule_1.jpg?v=1766985837"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/collections\/sim900a-gsm-modem-with-sma-antenna-gsm-module-3.jpg?v=1677305087","url":"https:\/\/kitsguru.com\/es\/collections\/gsm-gprs.oembed","provider":"KitsGuru","version":"1.0","type":"link"}