{"title":"Boards \u0026 Programmer Home-1","description":"","products":[{"product_id":"pro-mini-atmega328p-3-3v-8m-official-version","title":"Arduino Pro Mini ATmega328P 3.3V 8MHz – Official Version","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003ePro Mini ATmega328P 3.3V \/ 8MHz Development Board\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003eThe \u003cstrong\u003ePro Mini ATmega328P 3.3V \/ 8MHz\u003c\/strong\u003e is a compact and low-power Arduino-compatible development board designed for \u003cstrong\u003eembedded systems, battery-powered applications, and space-constrained projects\u003c\/strong\u003e. Running at \u003cstrong\u003e3.3V with an 8MHz bootloader\u003c\/strong\u003e, this board is ideal for users who understand system voltage requirements and prefer minimal hardware without onboard USB. \u003cbr\u003e\u003cbr\u003eThe board is based on the \u003cstrong\u003eATmega328P microcontroller\u003c\/strong\u003e and provides \u003cstrong\u003e14 digital I\/O pins, 6 PWM outputs, and 6 analog inputs\u003c\/strong\u003e. It includes an onboard resonator, reset button, and mounting holes for pin headers or direct wire soldering, giving flexibility for custom installations. \u003cbr\u003e\u003cbr\u003eA \u003cstrong\u003e6-pin FTDI header\u003c\/strong\u003e allows USB power and serial communication using an external FTDI adapter. The Pro Mini is intended for \u003cstrong\u003esemi-permanent installations\u003c\/strong\u003e such as exhibitions, wearables, IoT devices, and automation projects. Beginners are advised to start with Arduino Uno, while this board suits intermediate and advanced users.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eWearable electronics and compact embedded devices\u003c\/li\u003e\n\u003cli\u003eBattery-powered remote sensors\u003c\/li\u003e\n\u003cli\u003eIoT and wireless communication projects\u003c\/li\u003e\n\u003cli\u003eRobotics and automation systems\u003c\/li\u003e\n\u003cli\u003eEducational and learning projects\u003c\/li\u003e\n\u003cli\u003eHome automation and smart control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eBased on ATmega328P microcontroller\u003c\/li\u003e\n\u003cli\u003eOperates at 3.3V with 8MHz clock frequency\u003c\/li\u003e\n\u003cli\u003e14 digital I\/O pins with 6 PWM outputs\u003c\/li\u003e\n\u003cli\u003e6 analog input pins\u003c\/li\u003e\n\u003cli\u003eLow power consumption for battery operation\u003c\/li\u003e\n\u003cli\u003eOnboard resonator for stable clock\u003c\/li\u003e\n\u003cli\u003eReset button for easy operation\u003c\/li\u003e\n\u003cli\u003eFTDI header for USB programming and communication\u003c\/li\u003e\n\u003cli\u003eCompact size suitable for space-limited projects\u003c\/li\u003e\n\u003c\/ul\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\u003eMicrocontroller: ATmega328P\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3 V\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: 3.3 V to 12 V\u003c\/li\u003e\n\u003cli\u003eClock Frequency: 8 MHz\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins: 14\u003c\/li\u003e\n\u003cli\u003ePWM Digital I\/O Pins: 6\u003c\/li\u003e\n\u003cli\u003eAnalog Input Pins: 6\u003c\/li\u003e\n\u003cli\u003eUART: 1 Hardware Serial Port\u003c\/li\u003e\n\u003cli\u003ePCB Size: 33 × 18 mm\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 Type: Pro Mini\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli\u003ePCB Size: 33 × 18 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 4g\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 × Pro Mini ATmega328P 3.3V \/ 8MHz Development Board\u003c\/li\u003e\n\u003cli\u003e3 × Male Header Connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708836753589,"sku":"KG033","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/Pro-Mini-ATMEGA328P-3.3V-8M.jpg?v=1768479714"},{"product_id":"pickit3-5-pic-kit3-debugger-emulator-programmer-universal-programmer","title":"PICKIT3.5 PIC KIT3 Debugger Emulator Programmer Universal Programmer","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003ePICkit 3.5+ In-Circuit Debugger \/ Programmer (Compatible with Microchip)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003eThe \u003cstrong\u003ePICkit 3.5+ In-Circuit Debugger \/ Programmer\u003c\/strong\u003e is a low-cost, high-performance development tool compatible with \u003cstrong\u003eMicrochip PIC and dsPIC Flash microcontrollers\u003c\/strong\u003e. It uses in-circuit debugging logic built into the microcontroller, allowing \u003cstrong\u003ereal-time debugging and programming\u003c\/strong\u003e through the \u003cstrong\u003eMPLAB Integrated Development Environment (IDE)\u003c\/strong\u003e. \u003cbr\u003e\u003cbr\u003eThis model is an \u003cstrong\u003eupgrade over the PICkit 3\u003c\/strong\u003e and includes the \u003cstrong\u003eProgrammer-to-Go\u003c\/strong\u003e feature, enabling stand-alone programming of devices without a connected PC. \u003cbr\u003e\u003cbr\u003eThe PICkit 3.5+ provides a reliable solution for \u003cstrong\u003efirmware development, debugging, testing, and production programming\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eUSB full-speed interface (12 Mbps) to host PC\u003c\/li\u003e\n\u003cli\u003eSupports in-circuit debugging and programming\u003c\/li\u003e\n\u003cli\u003eCompatible with MPLAB IDE (free download from Microchip)\u003c\/li\u003e\n\u003cli\u003eReal-time execution and debugging\u003c\/li\u003e\n\u003cli\u003eProgrammer-to-Go support (up to 512 KB Flash)\u003c\/li\u003e\n\u003cli\u003eRead and write program and data memory\u003c\/li\u003e\n\u003cli\u003eErase program memory with verification\u003c\/li\u003e\n\u003cli\u003eFreeze peripherals at breakpoints\u003c\/li\u003e\n\u003cli\u003eFirmware upgradeable via PC \/ web download\u003c\/li\u003e\n\u003cli\u003eBuilt-in over-voltage and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eDiagnostic LEDs for power, busy, and error status\u003c\/li\u003e\n\u003cli\u003eFully enclosed compact design\u003c\/li\u003e\n\u003c\/ul\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\u003eItem Type: Programmer\u003c\/li\u003e\n\u003cli\u003eType: In-Circuit Debugger \/ Programmer\u003c\/li\u003e\n\u003cli\u003eTool Application: Debugging \/ Programming\u003c\/li\u003e\n\u003cli\u003eSupported MCU Families: Flash-based PIC MCUs\u003c\/li\u003e\n\u003cli\u003eCore Architecture: PIC, dsPIC\u003c\/li\u003e\n\u003cli\u003eInterface: USB\u003c\/li\u003e\n\u003cli\u003eProgramming Method: ICSP (In-Circuit Serial Programming)\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\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSupports PIC Flash microcontrollers\u003c\/li\u003e\n\u003cli\u003eSupports dsPIC digital signal controllers\u003c\/li\u003e\n\u003cli\u003eCompatible with MPLAB IDE\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 × PICkit 3.5+ In-Circuit Debugger \/ Programmer (Without Microchip Logo)\u003c\/li\u003e\n\u003cli\u003e1 × ICSP Cable\u003c\/li\u003e\n\u003cli\u003e6 × Male to Female connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708853235893,"sku":"KG120","price":1974.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/PICKit3.5new.jpg?v=1768550999"},{"product_id":"st-link-v2-programmer-for-stm8-and-stm32-1","title":"ST Link V2 Programmer For STM8 and STM32","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eST-Link V2 Programmer for STM8 and STM32 (USB Debugger \/ Downloader)\u003c\/h2\u003e\n\u003cdiv\u003eThe \u003cstrong\u003eST-Link V2 Programmer\u003c\/strong\u003e is a USB-based programming and debugging tool for \u003cstrong\u003eSTM32 (ARM Cortex)\u003c\/strong\u003e and \u003cstrong\u003eSTM8\u003c\/strong\u003e microcontrollers. It supports \u003cstrong\u003eSTM32 SWD\u003c\/strong\u003e and \u003cstrong\u003eSTM8 SWIM\u003c\/strong\u003e interfaces for downloading and debugging. \u003cbr\u003e\u003cbr\u003eThis device is compatible with common development tools and is enclosed in a durable shell for portability. Pin definitions are marked on the body for quick and correct wiring. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Product color and shell design may vary and will be shipped randomly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSupports STM32 SWD and STM8 SWIM programming \u0026amp; debugging\u003c\/li\u003e\n\u003cli\u003eCompatible with official ST-Link V2 functionality\u003c\/li\u003e\n\u003cli\u003eSupports firmware update (DFU)\u003c\/li\u003e\n\u003cli\u003eProvides 5V and 3.3V output for target boards\u003c\/li\u003e\n\u003cli\u003eLaser-marked interface labels for easy identification\u003c\/li\u003e\n\u003cli\u003e500 mA resettable fuse for protection\u003c\/li\u003e\n\u003cli\u003eStatus LED indicators for working condition\u003c\/li\u003e\n\u003cli\u003eIncludes connecting wires for quick setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSoftware Support\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eST-LINK Utility v2.0 and above\u003c\/li\u003e\n\u003cli\u003eSTVD v4.2.1 and above\u003c\/li\u003e\n\u003cli\u003eSTVP v3.2.3 and above\u003c\/li\u003e\n\u003cli\u003eIAR EWARM v6.20 and above\u003c\/li\u003e\n\u003cli\u003eIAR EWSTM8 v1.30 and above\u003c\/li\u003e\n\u003cli\u003eKEIL RVMDK v4.21 and above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: Programmer\u003c\/li\u003e\n\u003cli\u003eSupported MCU: STM32, STM8\u003c\/li\u003e\n\u003cli\u003eDebug Interfaces: SWD (STM32), SWIM (STM8)\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5 V \/ 3.3 V\u003c\/li\u003e\n\u003cli\u003eSWIM Voltage Range: 1.65 V – 5.5 V\u003c\/li\u003e\n\u003cli\u003eSWIM Speed: 9.7 KB\/s (Low), 12.8 KB\/s (High)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0°C to 50°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eProgramming STM32 microcontrollers\u003c\/li\u003e\n\u003cli\u003eProgramming STM8 microcontrollers\u003c\/li\u003e\n\u003cli\u003eFirmware flashing and debugging\u003c\/li\u003e\n\u003cli\u003eEmbedded systems development\u003c\/li\u003e\n\u003cli\u003eEducational and professional electronics use\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 ls-n\"\u003e\n\u003cli\u003eDimensions (L × W × H): 56 × 20 × 9 mm\u003c\/li\u003e\n\u003cli\u003eUSB Cap Width: Approx. 17 mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 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\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × ST-Link V2 Programmer for STM8 and STM32\u003c\/li\u003e\n\u003cli\u003e1 × Connecting Wires Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708929126581,"sku":"KG520","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/stm_1.jpg?v=1768905302"},{"product_id":"esp8266-esp-12e-uart-wifi-wireless-shield-ttl-converter-for-arduino-uno-r3-mega","title":"Uno+WiFi R3 AtMega328p+NodeMCU ESP8266 4mb Memory USB-TTL CH340G Compatible for Arduino UNO","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eUno + WiFi R3 ATmega328P + NodeMCU ESP8266 (4MB) USB-TTL CH340G Compatible Board\u003c\/h2\u003e\n\u003cdiv\u003eThe \u003cstrong\u003eUno + WiFi R3 Development Board\u003c\/strong\u003e is a fully integrated solution that combines an \u003cstrong\u003eATmega328P (Arduino UNO R3)\u003c\/strong\u003e and a \u003cstrong\u003eNodeMCU ESP8266 Wi-Fi module\u003c\/strong\u003e with \u003cstrong\u003e4 MB flash memory\u003c\/strong\u003e on a single board. \u003cbr\u003e\u003cbr\u003eBoth microcontrollers can work \u003cstrong\u003etogether or independently\u003c\/strong\u003e, and each has its own dedicated pin headers for connecting sensors, modules, and peripherals. This makes the board highly flexible for IoT and Wi-Fi-based projects. \u003cbr\u003e\u003cbr\u003eThe board features an onboard \u003cstrong\u003eCH340G USB-to-TTL converter\u003c\/strong\u003e, allowing firmware and sketch uploads to both the ATmega328P and ESP8266 via USB. A built-in \u003cstrong\u003eDIP switch\u003c\/strong\u003e is provided to easily select different communication and programming modes between the microcontrollers and USB interface. \u003cbr\u003e\u003cbr\u003eThis board is a modernized version of the classic Arduino UNO R3, offering seamless Wi-Fi integration for advanced development and prototyping applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDIP Switch Configuration\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eATmega328 ↔ ESP8266 Communication: ON, ON, OFF, OFF, OFF, OFF, OFF\u003c\/li\u003e\n\u003cli\u003eUSB ↔ ATmega328: OFF, OFF, ON, ON, OFF, OFF, OFF\u003c\/li\u003e\n\u003cli\u003eUSB ↔ ESP8266 (Firmware \/ Sketch Upload): OFF, OFF, OFF, OFF, ON, ON, ON\u003c\/li\u003e\n\u003cli\u003eUSB ↔ ESP8266 (Communication Mode): OFF, OFF, OFF, OFF, ON, ON, OFF\u003c\/li\u003e\n\u003cli\u003eAll Modules Independent: OFF, OFF, OFF, OFF, OFF, OFF, OFF\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\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eFull integration of ATmega328P and ESP8266 Wi-Fi module on one board\u003c\/li\u003e\n\u003cli\u003eOnboard USB-TTL serial converter (CH340G)\u003c\/li\u003e\n\u003cli\u003eSupports independent or combined operation of both microcontrollers\u003c\/li\u003e\n\u003cli\u003eBuilt-in DIP switch for easy mode selection\u003c\/li\u003e\n\u003cli\u003eUSB powered (5V, up to 500 mA)\u003c\/li\u003e\n\u003cli\u003eLogic level: 5V\u003c\/li\u003e\n\u003cli\u003e14 Digital I\/O pins and 6 Analog input pins\u003c\/li\u003e\n\u003cli\u003eSupports Wi-Fi 802.11 b\/g\/n (2.4 GHz)\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: Development Board\u003c\/li\u003e\n\u003cli\u003eBoard Type: Uno\u003c\/li\u003e\n\u003cli\u003eMicrocontroller: ATmega328P\u003c\/li\u003e\n\u003cli\u003eWi-Fi Module: ESP8266 (NodeMCU)\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 4 MB\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5 V\u003c\/li\u003e\n\u003cli\u003eInput Voltage (VIN \/ DC Jack): 9 – 24 V\u003c\/li\u003e\n\u003cli\u003eInput Voltage (Logic): 3.3 – 5 V\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption: Approx. 800 mA\u003c\/li\u003e\n\u003cli\u003eUSB-to-Serial Converter: CH340G\u003c\/li\u003e\n\u003cli\u003eUSB Interface: Micro USB\u003c\/li\u003e\n\u003cli\u003eClock Frequency: 16 MHz\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: −40°C to +125°C\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\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eLength: 70 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 53.5 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 15 mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 22g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eIoT and Wi-Fi based projects\u003c\/li\u003e\n\u003cli\u003eArduino UNO and ESP8266 combined applications\u003c\/li\u003e\n\u003cli\u003eHome automation systems\u003c\/li\u003e\n\u003cli\u003eWireless sensor networks\u003c\/li\u003e\n\u003cli\u003eEducational, DIY, and prototyping projects\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 × Uno + WiFi R3 ATmega328P + NodeMCU ESP8266 (4MB) USB-TTL CH340G Development Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708929650869,"sku":"KG602","price":256.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/esp8266-esp-12e-uart-wifi-wireless-shield-ttl-converter-for-arduino-uno-r3-mega-1.jpg?v=1768995963"},{"product_id":"wemos-d1-r2-wifi-uno-based-esp8266-for-arduino","title":"WeMos D1 R2 WiFi UNO Based ESP8266 for Arduino Without MIcro USB Cable","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eWeMos D1 R2 WiFi Development Board (ESP8266 UNO Compatible) – Without Micro USB Cable\u003c\/h2\u003e\nThe \u003cstrong\u003eWeMos D1 R2 ESP8266 WiFi Development Board\u003c\/strong\u003e is an Arduino UNO–form-factor board powered by the \u003cstrong\u003eESP8266EX WiFi microcontroller\u003c\/strong\u003e. It combines the familiar Arduino layout with built-in WiFi capability, making it ideal for \u003cstrong\u003eIoT, automation, and wireless control projects\u003c\/strong\u003e. \u003cbr\u003e\u003cbr\u003eOperating at \u003cstrong\u003e3.3V\u003c\/strong\u003e, the board features \u003cstrong\u003e11 digital I\/O pins\u003c\/strong\u003e and \u003cstrong\u003e1 analog input pin\u003c\/strong\u003e, along with a larger \u003cstrong\u003e4MB flash memory\u003c\/strong\u003e compared to a standard Arduino UNO. It is fully compatible with both the \u003cstrong\u003eArduino IDE\u003c\/strong\u003e and \u003cstrong\u003eNodeMCU\u003c\/strong\u003e firmware environments. \u003cbr\u003e\u003cbr\u003eThe D1 R2 includes an \u003cstrong\u003eonboard switching power supply\u003c\/strong\u003e, allowing it to be powered from an external \u003cstrong\u003e9V–12V DC source\u003c\/strong\u003e. Programming and power via USB require a \u003cstrong\u003eMicro-B USB cable (not included)\u003c\/strong\u003e.\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\u003eBased on ESP8266EX 32-bit WiFi microcontroller\u003c\/li\u003e\n\u003cli\u003eArduino UNO form factor for easy shield compatibility\u003c\/li\u003e\n\u003cli\u003eFully compatible with Arduino IDE\u003c\/li\u003e\n\u003cli\u003eSupports NodeMCU firmware\u003c\/li\u003e\n\u003cli\u003eBuilt-in WiFi for IoT and wireless projects\u003c\/li\u003e\n\u003cli\u003eOnboard switching power supply\u003c\/li\u003e\n\u003cli\u003eExternal power input support up to 12V\u003c\/li\u003e\n\u003cli\u003eMicro-USB interface for programming and power (cable 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\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eItem Type: Development Board \/ WiFi Module\u003c\/li\u003e\n\u003cli\u003eMicrocontroller: ESP8266EX\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3 V\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 4 MB\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins: 11\u003c\/li\u003e\n\u003cli\u003eAnalog Input Pins: 1\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Capabilities: PWM, Interrupt, I2C, One-Wire (except D0)\u003c\/li\u003e\n\u003cli\u003eIDE Support: Arduino IDE, NodeMCU\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\"\u003ePower Specifications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eUSB Input: 5 V (via Micro-USB)\u003c\/li\u003e\n\u003cli\u003eExternal Input Voltage: 9 V – 12 V DC\u003c\/li\u003e\n\u003cli\u003eOnboard Regulated Output: 5 V (up to 1 A max)\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\u003eDimensions (L × W × H): 68 × 54 × 12 mm\u003c\/li\u003e\n\u003cli\u003eNet Weight:  23 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\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eIoT and WiFi-enabled projects\u003c\/li\u003e\n\u003cli\u003eHome automation systems\u003c\/li\u003e\n\u003cli\u003eWireless sensor networks\u003c\/li\u003e\n\u003cli\u003eArduino-based development and prototyping\u003c\/li\u003e\n\u003cli\u003eEducational and DIY electronics projects\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 × WeMos D1 R2 ESP8266 WiFi Development Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708949737653,"sku":"KG754","price":269.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/new-wemos-d1-wifi-uno-based-esp8266-nodemcu-compatible-ide-2.jpg?v=1769082240"},{"product_id":"teensy-4-1-development-board","title":"Teensy 4.1 Development Board","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eTeensy 4.1 Development Board (ARM Cortex-M7, 600 MHz)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eTeensy 4.1\u003c\/strong\u003e is the newest iteration of the extremely popular Teensy development platform. It features an \u003cstrong\u003eARM Cortex-M7 processor running at 600 MHz\u003c\/strong\u003e with the \u003cstrong\u003eNXP iMXRT1062\u003c\/strong\u003e chip, offering \u003cstrong\u003efour times larger flash memory\u003c\/strong\u003e than Teensy 4.0 and two additional locations to optionally add more memory. \u003cbr\u003e\u003cbr\u003eTeensy 4.1 has the same size and shape as the Teensy 3.6 (2.4 in × 0.7 in) and provides enhanced I\/O capability, including an \u003cstrong\u003eEthernet PHY\u003c\/strong\u003e, \u003cstrong\u003emicroSD card socket\u003c\/strong\u003e, and \u003cstrong\u003eUSB host port\u003c\/strong\u003e. \u003cbr\u003e\u003cbr\u003eWhen running at 600 MHz, Teensy 4.1 consumes approximately \u003cstrong\u003e100 mA\u003c\/strong\u003e of current and supports \u003cstrong\u003edynamic clock scaling\u003c\/strong\u003e. Unlike traditional microcontrollers, changing the CPU speed does not affect serial baud rates, audio streaming sample rates, or Arduino timing functions such as \u003cstrong\u003edelay()\u003c\/strong\u003e and \u003cstrong\u003emillis()\u003c\/strong\u003e. Teensyduino extensions like \u003cstrong\u003eIntervalTimer\u003c\/strong\u003e and \u003cstrong\u003eelapsedMillis\u003c\/strong\u003e also continue to work correctly while the CPU speed changes. \u003cbr\u003e\u003cbr\u003eTeensy 4.1 includes a \u003cstrong\u003epower shut-off feature\u003c\/strong\u003e. By connecting a pushbutton to the On\/Off pin, the 3.3 V power supply can be completely disabled by holding the button for five seconds and turned back on with a brief press. If a coin cell is connected to \u003cstrong\u003eVBAT\u003c\/strong\u003e, the onboard \u003cstrong\u003eRTC\u003c\/strong\u003e continues tracking date and time even when the board is powered off. \u003cbr\u003e\u003cbr\u003eThe Cortex-M7 processor includes a \u003cstrong\u003ehardware floating-point unit (FPU)\u003c\/strong\u003e supporting both \u003cstrong\u003e64-bit double\u003c\/strong\u003e and \u003cstrong\u003e32-bit float\u003c\/strong\u003e, allowing fast execution of math functions such as \u003cstrong\u003elog()\u003c\/strong\u003e, \u003cstrong\u003esin()\u003c\/strong\u003e, and \u003cstrong\u003ecos()\u003c\/strong\u003e. Teensy 4.1 can also be \u003cstrong\u003eoverclocked well beyond 600 MHz\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003eProcessor\u003c\/strong\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003eThe ARM Cortex-M7 brings powerful CPU features to a true real-time microcontroller platform, delivering performance many times faster than typical 32-bit microcontrollers.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Teensy 4.1 Development Board\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coremark_barchart_t41_small_29eee2d8-9296-496b-b3c6-5d13f2ec6d7f.png?v=1685902887\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003eDifferences between Teensy 4.1 \u0026amp; Teensy 4.0\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Teensy 4.1 vs Teensy 4.0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/teensy.png?v=1685901074\" 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\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e10\/100 Mbit Ethernet with DP83825 PHY\u003c\/li\u003e\n\u003cli\u003eARM Cortex-M7 processor at 600 MHz\u003c\/li\u003e\n\u003cli\u003e1024 KB RAM (512 KB tightly coupled)\u003c\/li\u003e\n\u003cli\u003eCAN Bus support (including CAN-FD)\u003c\/li\u003e\n\u003cli\u003e2 I²S digital audio interfaces\u003c\/li\u003e\n\u003cli\u003e1 S\/PDIF digital audio interface\u003c\/li\u003e\n\u003cli\u003e3 SPI interfaces with 16-word FIFO\u003c\/li\u003e\n\u003cli\u003e8 Serial interfaces\u003c\/li\u003e\n\u003cli\u003e32 general-purpose DMA channels\u003c\/li\u003e\n\u003cli\u003eCryptographic acceleration\u003c\/li\u003e\n\u003cli\u003eHardware random number generator\u003c\/li\u003e\n\u003cli\u003eRTC for date and time\u003c\/li\u003e\n\u003cli\u003eProgrammable FlexIO\u003c\/li\u003e\n\u003cli\u003ePixel Processing Pipeline\u003c\/li\u003e\n\u003cli\u003ePeripheral cross triggering\u003c\/li\u003e\n\u003cli\u003emicroSD card socket\u003c\/li\u003e\n\u003cli\u003eAdvanced power management\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\u003eARM Cortex-M7 processor at 600 MHz\u003c\/li\u003e\n\u003cli\u003eFloating-point math unit (64-bit \u0026amp; 32-bit)\u003c\/li\u003e\n\u003cli\u003e7936 KB Flash, 1024 KB RAM (512 KB tightly coupled), 4 KB EEPROM (emulated)\u003c\/li\u003e\n\u003cli\u003eQSPI memory expansion with locations for 2 additional RAM or Flash chips\u003c\/li\u003e\n\u003cli\u003eUSB device 480 Mbit\/sec and USB host 480 Mbit\/sec\u003c\/li\u003e\n\u003cli\u003e55 digital I\/O pins, 35 PWM output pins\u003c\/li\u003e\n\u003cli\u003e18 analog input pins\u003c\/li\u003e\n\u003cli\u003e8 Serial, 3 SPI, 3 I2C interfaces\u003c\/li\u003e\n\u003cli\u003e2 I2S\/TDM and 1 S\/PDIF digital audio port\u003c\/li\u003e\n\u003cli\u003e3 CAN Bus interfaces (1 with CAN-FD)\u003c\/li\u003e\n\u003cli\u003eNative SDIO (4-bit) microSD card interface\u003c\/li\u003e\n\u003cli\u003e10\/100 Mbit Ethernet with DP83825 PHY\u003c\/li\u003e\n\u003cli\u003e32 general-purpose DMA channels\u003c\/li\u003e\n\u003cli\u003eCryptographic acceleration and random number generator\u003c\/li\u003e\n\u003cli\u003eOnboard RTC for date and time\u003c\/li\u003e\n\u003cli\u003eProgrammable FlexIO\u003c\/li\u003e\n\u003cli\u003ePixel Processing Pipeline\u003c\/li\u003e\n\u003cli\u003ePeripheral cross triggering\u003c\/li\u003e\n\u003cli\u003eAdvanced power On\/Off management\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 Attribute\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: center;\"\u003e\u003cimg alt=\"Teensy 4.1 Development Board Dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/dimensions_teensy41.png?v=1685902963\" 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\"\u003ePin Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: center;\"\u003e\u003cimg alt=\"Teensy 4.1 Pin Details\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/teensy41_card11b_rev4.jpg?v=1685903297\" 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\"\u003eUseful Links\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eFor more details, visit the \u003ca href=\"https:\/\/www.pjrc.com\/store\/teensy41.html\" target=\"_blank\"\u003eofficial Teensy website\u003c\/a\u003e\n\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 × Teensy 4.1 Development Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44416310608124,"sku":"KGPDB002","price":3199.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/teensy-4-1-development-board-7.jpg?v=1686995540"},{"product_id":"copy-of-teensy-4-1-development-board","title":"Teensy 4.1 Development Board with Headers (Pre-soldered)","description":"\u003cp\u003eThe Teensy 4.1 Development Board is a powerful microcontroller board designed for embedded electronics projects. It's part of the Teensy series of development boards created by PJRC (Paul Stoffregen's Teensy). The Teensy 4.1 is notable for its speed and capabilities, making it an excellent choice for various applications, especially those that require high processing power and a wide range of I\/O options.\u003c\/p\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Here are some key features and specifications of the Teensy 4.1 Development Board:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e It is powered by a NXP i.MX RT1062 ARM Cortex-M7 processor, running at 600 MHz. This is significantly faster than many other microcontrollers.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMemory:\u003c\/strong\u003e The Teensy 4.1 has 8MB of Flash memory for program storage and 1024KB of RAM for data storage.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eI\/O Pins:\u003c\/strong\u003e It provides 55 digital I\/O pins, 3 analog inputs, and numerous communication interfaces like SPI, I2C, UART, and more.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh-Speed Interfaces:\u003c\/strong\u003e Teensy 4.1 supports USB High-Speed (480 Mbps), Ethernet, and CAN bus for various connectivity options.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDisplay Support:\u003c\/strong\u003e It has a parallel LCD interface, and it's compatible with several display libraries.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExpansion:\u003c\/strong\u003e The board includes two microSD card slots, which can be useful for data logging or storing large amounts of data.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAudio Capabilities:\u003c\/strong\u003e Teensy 4.1 features high-quality audio processing capabilities with a high-speed audio interface and support for audio libraries like the Teensy Audio Library.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSize and Form Factor:\u003c\/strong\u003e The board is compact and designed to be compatible with standard breadboards.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e It operates on 3.3V and can be powered via USB or an external power supply.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDevelopment Environment:\u003c\/strong\u003e You can program Teensy 4.1 using the Arduino IDE with the Teensyduino add-on. PJRC also provides additional libraries and tools to make development easier.\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 ls-n\"\u003e\n\u003cli\u003eARM Cortex-M7 at 600 MHz\u003c\/li\u003e\n\u003cli\u003eFloat point math unit, 64 \u0026amp; 32 bits\u003c\/li\u003e\n\u003cli\u003e7936K Flash, 1024K RAM (512K tightly coupled), 4K EEPROM (emulated)\u003c\/li\u003e\n\u003cli\u003eQSPI memory expansion, locations for 2 extra RAM or Flash chips\u003c\/li\u003e\n\u003cli\u003eUSB device 480 Mbit\/sec \u0026amp; USB host 480 Mbit\/sec\u003c\/li\u003e\n\u003cli\u003e55 digital input\/output pins, 35 PWM output pins\u003c\/li\u003e\n\u003cli\u003e18 analog input pins\u003c\/li\u003e\n\u003cli\u003e8 serial, 3 SPI, 3 I2C ports\u003c\/li\u003e\n\u003cli\u003e2 I2S\/TDM and 1 S\/PDIF digital audio port\u003c\/li\u003e\n\u003cli\u003e3 CAN-Bus (1 with CAN FD)\u003c\/li\u003e\n\u003cli\u003e1 SDIO (4-bit) native SD Card port\u003c\/li\u003e\n\u003cli\u003eEthernet 10\/100 Mbit with DP83825 PHY\u003c\/li\u003e\n\u003cli\u003e32 general-purpose DMA channels\u003c\/li\u003e\n\u003cli\u003eCryptographic Acceleration\u0026amp; Random Number Generator\u003c\/li\u003e\n\u003cli\u003eRTC for date\/time\u003c\/li\u003e\n\u003cli\u003eProgrammable FlexIO\u003c\/li\u003e\n\u003cli\u003ePixel Processing Pipeline\u003c\/li\u003e\n\u003cli\u003ePeripheral cross triggering\u003c\/li\u003e\n\u003cli\u003ePower On\/Off management\u003c\/li\u003e\n\u003cli\u003e3.3V logic (It is recommended to use 3.3 -5V logic converters)\u003c\/li\u003e\n\u003cli\u003eCPU: ARM Cortex-M7 at 600 MHz\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: DC 3.3V to 5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePerformance comparison\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/1_5212cab2-ecf6-4e32-b908-16d3dfd61c78_1024x1024.jpg?v=1698840743\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePin assignments\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/2_2dbae5e3-d9a7-4ab0-b316-af2b1ece566f_1024x1024.jpg?v=1698840763\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eEngineering Drawings\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/3_86bc2833-9a43-46bf-817c-ab3efd03504c_1024x1024.jpg?v=1698840783\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"Product Showcase: Teensy 4.1\" src=\"https:\/\/www.youtube.com\/embed\/jDihQXEuhzI\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\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 Pre-soldered Teensy 4.1 development board\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","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44728288248060,"sku":"KGPDB017","price":3599.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/Teensy_4.1_Development_Board_With_All_Pins_including_Pins_Pre-Soldered.jpg?v=1728294570"},{"product_id":"teensy-4-1-development-board-all-pins-pre-soldered","title":"Teensy 4.1 Development Board Pre-Soldered including 5 center Pins","description":"\u003cp\u003eThe Teensy 4.1 Development Board is a powerful microcontroller board designed for embedded electronics projects. It's part of the Teensy series of development boards created by PJRC (Paul Stoffregen's Teensy). The Teensy 4.1 is notable for its speed and capabilities, making it an excellent choice for various applications, especially those that require high processing power and a wide range of I\/O options.\u003c\/p\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Here are some key features and specifications of the Teensy 4.1 Development Board:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e It is powered by a NXP i.MX RT1062 ARM Cortex-M7 processor, running at 600 MHz. This is significantly faster than many other microcontrollers.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMemory:\u003c\/strong\u003e The Teensy 4.1 has 8MB of Flash memory for program storage and 1024KB of RAM for data storage.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eI\/O Pins:\u003c\/strong\u003e It provides 55 digital I\/O pins, 3 analog inputs, and numerous communication interfaces like SPI, I2C, UART, and more.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh-Speed Interfaces:\u003c\/strong\u003e Teensy 4.1 supports USB High-Speed (480 Mbps), Ethernet, and CAN bus for various connectivity options.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDisplay Support:\u003c\/strong\u003e It has a parallel LCD interface, and it's compatible with several display libraries.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExpansion:\u003c\/strong\u003e The board includes two microSD card slots, which can be useful for data logging or storing large amounts of data.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAudio Capabilities:\u003c\/strong\u003e Teensy 4.1 features high-quality audio processing capabilities with a high-speed audio interface and support for audio libraries like the Teensy Audio Library.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSize and Form Factor:\u003c\/strong\u003e The board is compact and designed to be compatible with standard breadboards.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e It operates on 3.3V and can be powered via USB or an external power supply.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDevelopment Environment:\u003c\/strong\u003e You can program Teensy 4.1 using the Arduino IDE with the Teensyduino add-on. PJRC also provides additional libraries and tools to make development easier.\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 ls-n\"\u003e\n\u003cli\u003eARM Cortex-M7 at 600 MHz\u003c\/li\u003e\n\u003cli\u003eFloat point math unit, 64 \u0026amp; 32 bits\u003c\/li\u003e\n\u003cli\u003e7936K Flash, 1024K RAM (512K tightly coupled), 4K EEPROM (emulated)\u003c\/li\u003e\n\u003cli\u003eQSPI memory expansion, locations for 2 extra RAM or Flash chips\u003c\/li\u003e\n\u003cli\u003eUSB device 480 Mbit\/sec \u0026amp; USB host 480 Mbit\/sec\u003c\/li\u003e\n\u003cli\u003e55 digital input\/output pins, 35 PWM output pins\u003c\/li\u003e\n\u003cli\u003e18 analog input pins\u003c\/li\u003e\n\u003cli\u003e8 serial, 3 SPI, 3 I2C ports\u003c\/li\u003e\n\u003cli\u003e2 I2S\/TDM and 1 S\/PDIF digital audio port\u003c\/li\u003e\n\u003cli\u003e3 CAN-Bus (1 with CAN FD)\u003c\/li\u003e\n\u003cli\u003e1 SDIO (4-bit) native SD Card port\u003c\/li\u003e\n\u003cli\u003eEthernet 10\/100 Mbit with DP83825 PHY\u003c\/li\u003e\n\u003cli\u003e32 general-purpose DMA channels\u003c\/li\u003e\n\u003cli\u003eCryptographic Acceleration\u0026amp; Random Number Generator\u003c\/li\u003e\n\u003cli\u003eRTC for date\/time\u003c\/li\u003e\n\u003cli\u003eProgrammable FlexIO\u003c\/li\u003e\n\u003cli\u003ePixel Processing Pipeline\u003c\/li\u003e\n\u003cli\u003ePeripheral cross triggering\u003c\/li\u003e\n\u003cli\u003ePower On\/Off management\u003c\/li\u003e\n\u003cli\u003e3.3V logic (It is recommended to use 3.3 -5V logic converters)\u003c\/li\u003e\n\u003cli\u003eCPU: ARM Cortex-M7 at 600 MHz\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: DC 3.3V to 5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePerformance comparison\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/1_5212cab2-ecf6-4e32-b908-16d3dfd61c78_1024x1024.jpg?v=1698840743\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePin assignments\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/2_2dbae5e3-d9a7-4ab0-b316-af2b1ece566f_1024x1024.jpg?v=1698840763\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eEngineering Drawings\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/3_86bc2833-9a43-46bf-817c-ab3efd03504c_1024x1024.jpg?v=1698840783\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/jDihQXEuhzI\" title=\"Product Showcase: Teensy 4.1\" bis_size='{\"x\":12,\"y\":2712,\"w\":548,\"h\":308,\"abs_x\":351,\"abs_y\":2993}' bis_id=\"fr_w14p24jexbfzrdo26bcuxo\" bis_depth=\"1\" bis_chainid=\"48\"\u003e\u003c\/iframe\u003e\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 Teensy 4.1 Development Board All Pins Pre-Soldered\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","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46569344696572,"sku":"KGPDB017_1","price":3899.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/Teensy4.1DevelopmentBoardWithAllPinsincluding5centerPinsPre-Soldered.jpg?v=1750660020"},{"product_id":"teensy-4-0-with-soldered-headers","title":"Teensy 4.0 with Soldered Headers","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eTeensy 4.0 with Soldered Headers\u003c\/span\u003e\u003c\/h2\u003e\nTeensy 4.0 features a \u003cstrong\u003e600MHz ARM Cortex-M7 processor\u003c\/strong\u003e on the \u003cstrong\u003eNXP iMXRT1062 chip\u003c\/strong\u003e, making it the fastest microcontroller available today. It retains the same size and pin compatibility as the Teensy 3.2, but with improved performance and ease of use thanks to \u003cstrong\u003epre-soldered headers\u003c\/strong\u003e. Running at full speed, it consumes around \u003cstrong\u003e100mA\u003c\/strong\u003e and supports \u003cstrong\u003edynamic clock scaling\u003c\/strong\u003e—allowing baud rates, audio sampling, and timing functions like \u003cstrong\u003edelay()\u003c\/strong\u003e and \u003cstrong\u003emillis()\u003c\/strong\u003e to remain accurate even while the CPU frequency changes. A pushbutton on the \u003cstrong\u003eOn\/Off pin\u003c\/strong\u003e can shut down power, and if a coin cell is connected to \u003cstrong\u003eVBAT\u003c\/strong\u003e, the \u003cstrong\u003eRTC\u003c\/strong\u003e will keep track of time even when powered off. It also supports \u003cstrong\u003eoverclocking\u003c\/strong\u003e beyond 600MHz for demanding applications. The Cortex-M7 brings advanced features like \u003cstrong\u003edual-issue superscalar execution\u003c\/strong\u003e, meaning it can execute two instructions per clock cycle, and \u003cstrong\u003ebranch prediction\u003c\/strong\u003e for faster loops and conditional code. With \u003cstrong\u003e512KB of Tightly Coupled Memory (TCM)\u003c\/strong\u003e, the processor benefits from fast access via the \u003cstrong\u003eITCM (64-bit instruction)\u003c\/strong\u003e and \u003cstrong\u003eDTCM (dual 32-bit data)\u003c\/strong\u003e buses, optimizing both instruction and data fetch. Teensyduino automatically maps most code and memory for best performance, while leaving other memory free for \u003cstrong\u003eDMA-driven peripherals\u003c\/strong\u003e. Additionally, the Cortex-M7 includes a powerful \u003cstrong\u003eFloating Point Unit (FPU)\u003c\/strong\u003e that supports both \u003cstrong\u003e32-bit float\u003c\/strong\u003e and \u003cstrong\u003e64-bit double\u003c\/strong\u003e operations in hardware—greatly accelerating math-intensive 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\u003e600MHz NXP iMXRT1062 Cortex-M7 microcontroller\u003c\/li\u003e\n\u003cli\u003e2048kB Flash Memory\u003c\/li\u003e\n\u003cli\u003e1024kB RAM Memory\u003c\/li\u003e\n\u003cli\u003eEEPROM emulation via flash memory\u003c\/li\u003e\n\u003cli\u003e40 Digital Pins (3.3V, all with interrupt)\u003c\/li\u003e\n\u003cli\u003e14 Analog input pins (2 ADCs in the chip)\u003c\/li\u003e\n\u003cli\u003e31 PWM pins\u003c\/li\u003e\n\u003cli\u003e1 Analog output with 12-bit resolution\u003c\/li\u003e\n\u003cli\u003e1x (Micro-) USB connection\u003c\/li\u003e\n\u003cli\u003e7x Serial (RX\/TX) connection\u003c\/li\u003e\n\u003cli\u003e3x SPI connection\u003c\/li\u003e\n\u003cli\u003e3x I2C connection\u003c\/li\u003e\n\u003cli\u003e3x CAN Bus connection (1x CAN FD)\u003c\/li\u003e\n\u003cli\u003e2x I2S Audio connection\u003c\/li\u003e\n\u003cli\u003e1x S\/PDIF Digital audio connection\u003c\/li\u003e\n\u003cli\u003e2x USB port (up to 480Mbit\/s)\u003c\/li\u003e\n\u003cli\u003e1x SDIO (4 bit) native SD\u003c\/li\u003e\n\u003cli\u003e32 DMA channels\u003c\/li\u003e\n\u003cli\u003eCryptographic acceleration\u003c\/li\u003e\n\u003cli\u003eRandom number generator\u003c\/li\u003e\n\u003cli\u003eRTC for date\/time\u003c\/li\u003e\n\u003cli\u003eProgrammable FlexIO\u003c\/li\u003e\n\u003cli\u003ePixel Processing Pipeline\u003c\/li\u003e\n\u003cli\u003ePower On\/Off management\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\u003eSD Card Interface: Via SDIO (4-bit) or SPI\u003c\/li\u003e\n\u003cli\u003eAudio Support: Compatible with Teensy Audio Library\u003c\/li\u003e\n\u003cli\u003eRTC: Built-in Real-Time Clock (requires coin cell for backup)\u003c\/li\u003e\n\u003cli\u003eBootloader: Pre-installed, supports USB programming\u003c\/li\u003e\n\u003cli\u003eOnboard LED: Yes, on pin 13\u003c\/li\u003e\n\u003cli\u003eSoldered Headers: Pre-soldered male header pins for easy breadboard use\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\u003eAudio synthesis and processing using the Teensy Audio Library\u003c\/li\u003e\n\u003cli\u003eReal-time signal processing and digital filters\u003c\/li\u003e\n\u003cli\u003eHigh-speed data acquisition and logging with SD card\u003c\/li\u003e\n\u003cli\u003eRobotics and automation systems\u003c\/li\u003e\n\u003cli\u003eHome automation and IoT projects\u003c\/li\u003e\n\u003cli\u003eAdvanced LED lighting and animations (e.g., with WS2812\/NeoPixel)\u003c\/li\u003e\n\u003cli\u003eUSB MIDI controllers and musical instruments\u003c\/li\u003e\n\u003cli\u003eMotor control (servo, stepper, BLDC)\u003c\/li\u003e\n\u003cli\u003eCustom HID (keyboard, mouse, joystick) USB devices\u003c\/li\u003e\n\u003cli\u003eCAN bus diagnostics and vehicle telemetry\u003c\/li\u003e\n\u003cli\u003eScientific instruments and lab equipment\u003c\/li\u003e\n\u003cli\u003eRetro computing and emulator platforms\u003c\/li\u003e\n\u003cli\u003eMachine vision preprocessing (using PXP or camera modules)\u003c\/li\u003e\n\u003cli\u003eWearable tech with real-time audio or sensor interaction\u003c\/li\u003e\n\u003cli\u003e3D printer controller boards and firmware development\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\u003eLength: 35.5 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 19 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 11 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 20 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 Teensy 4.0 with Soldered Headers\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 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