STC15L204 + NRF24L01 wireless interface wireless driver board development board

STC15L204 + NRF24L01 wireless interface wireless driver board development board

1. On board STC15L204EA single-chip microcomputer, the single chip microcomputer as 3.3 V power supply.

2. On board for NRF24L01 wireless module 2 * 4 parent interface.

3. On board UART interface, used to implement the serial communication.

4. Onboard 5 V to 3.3 V AMS1117-3.3 chip.

5. All the I/O derivation, and mark the I/O name.

6. PCB size: 39 (x26 mm) (mm).