NRF24L01 Wireless Development Board

MCU STC15L204 Wireless Development Board
Description: Onboard STC15L204EA microcontroller chip, this single chip to power 3.3V NRF24L01+ wireless on-board module Onboard UART interface, are used to implement serial communication On-board 5V 3.3V chip AMS1117-3.3 chips All I/O all leads, and mark the I/O PCB dimensions: 39 (mm) x26 (mm)