{"product_id":"stc15l204-wireless-development-board-with-nrf24l01-uart-interface-5v-3-3v","title":"STC15L204 Wireless Development Board with NRF24L01 with UART Interface","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eSTC15L204 Wireless Development Board with NRF24L01 with UART Interface\u003c\/span\u003e\u003c\/h2\u003e\nThe module is built around the STC15L204EA microcontroller chip, providing reliable performance for embedded applications. It features an onboard NRF24L01+ wireless module, operating at 3.3V, enabling seamless wireless communication. The board includes a UART interface, facilitating efficient serial communication. To ensure stable voltage conversion, it incorporates an AMS1117-3.3V regulator, allowing operation with both 5V and 3.3V power sources. All I\/O pins are clearly labeled and accessible, making it convenient for development and debugging. With compact PCB dimensions of 39mm × 26mm, this module is ideal for space-constrained projects requiring wireless connectivity and serial communication.\n\u003cdiv\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\u003e1T 80C51 MCU (6-7x faster)\u003c\/li\u003e\n\u003cli\u003e5V operation (AMS1117)\u003c\/li\u003e\n\u003cli\u003e5MHz - 35MHz clock (equiv. 60MHz - 420MHz 8051)\u003c\/li\u003e\n\u003cli\u003eAdjustable RC oscillator: ±1% drift\u003c\/li\u003e\n\u003cli\u003e256B RAM, 1K-6K flash, EEPROM\u003c\/li\u003e\n\u003cli\u003e2x 16-bit timers, simulated UART\u003c\/li\u003e\n\u003cli\u003e8-ch 10-bit ADC (300K samples\/sec)\u003c\/li\u003e\n\u003cli\u003e9 interrupts, 15-bit WDT\u003c\/li\u003e\n\u003cli\u003eIdle, slow, \u0026amp; power-down modes\u003c\/li\u003e\n\u003cli\u003eExternal INTx wake-up\u003c\/li\u003e\n\u003cli\u003e2-wire serial flash 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\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1T 80C51 MCU (6-7x faster than standard 8051)\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 5V (AMS1117 converter)\u003c\/li\u003e\n\u003cli\u003eFrequency: 5MHz - 35MHz (equiv. 60MHz - 420MHz 8051)\u003c\/li\u003e\n\u003cli\u003eHigh-precision RC oscillator (±1% drift)\u003c\/li\u003e\n\u003cli\u003eAdjustable internal clock: 5.53\/11.06\/22.12\/33.18MHz\u003c\/li\u003e\n\u003cli\u003e256B RAM, 1K-6K flash with ISP\/IAP\u003c\/li\u003e\n\u003cli\u003eEEPROM function \u0026amp; flash code protection\u003c\/li\u003e\n\u003cli\u003e2x 16-bit timers\/counters with multiple modes\u003c\/li\u003e\n\u003cli\u003eSimulated UART via P3.0\/P3.1 \u0026amp; timers\u003c\/li\u003e\n\u003cli\u003e8-channel 10-bit ADC (300K samples\/sec)\u003c\/li\u003e\n\u003cli\u003e9 interrupt sources \u0026amp; 15-bit WDT\u003c\/li\u003e\n\u003cli\u003e3 power modes: idle, slow down, power-down\u003c\/li\u003e\n\u003cli\u003eExternal INTx wake-up in power-down mode\u003c\/li\u003e\n\u003cli\u003eLow power \u0026amp; high noise immunity\u003c\/li\u003e\n\u003cli\u003eSupports 2-wire serial flash programming\u003c\/li\u003e\n\u003cli\u003eProgrammable clock output function\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\u003eWireless Data Transmission\u003c\/strong\u003e - Enables short-range wireless communication in embedded systems.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRemote Control Systems\u003c\/strong\u003e - Ideal for home automation and industrial wireless remote controls.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIoT Applications\u003c\/strong\u003e - Supports smart devices, IoT nodes, and wireless sensor networks.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWireless Robotics\u003c\/strong\u003e - Used for wireless control of robots, drones, and autonomous systems.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHome Automation\u003c\/strong\u003e - Facilitates smart home applications like wireless lighting and appliances.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWireless Sensor Networks\u003c\/strong\u003e - Connects multiple sensors for environmental monitoring and security.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e - Enables machine-to-machine (M2M) wireless communication.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTelemetry Systems\u003c\/strong\u003e - Used for remote monitoring in weather stations, agriculture, and medical devices.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\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): 39 x 26 x 10\u003c\/li\u003e\n\u003cli\u003eWeight (gm) : 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\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 STC15L204 Wireless Development Board with NRF24L01 with UART Interface\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":40708927946933,"sku":"KG586","price":269.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/stc15l204-wireless-development-board-with-nrf24l01-uart-interface-5v-3-3v-1.jpg?v=1739534284","url":"https:\/\/kitsguru.com\/fr\/products\/stc15l204-wireless-development-board-with-nrf24l01-uart-interface-5v-3-3v","provider":"KitsGuru","version":"1.0","type":"link"}