USB to NRF24L01 module USB wireless serial interface module transparent transmission

USB to NRF24L01 module USB wireless serial interface module transparent transmission

1. Overview

LC NRF24L01 module makes NRF24L01 wireless module PC via a serial port connection,data communication between one or more NRF24L01 modules.

2. The function and characteristics
 ● Using CH340 chips, stable performance, good compatibility.
 ● Using this module for wireless serial communication, transmission distance is far greater than using Bluetooth serial port. The transmission distance can reach 100~1100m.
 ● It can communicate between two computers or one to multiple computers for two-way communication, but also allows a single computer to a mcu or multiple mcu two-way communication, Need to switch to the appropriate mode.

3. Introduced the hardware and instructions
 ● The board size: 35.2*18.2mm;
 ● The board function description:
 ● SP8266 wireless module and USB docking of the same direction as shown in the figure below:
SWIM used to configure the receiving and sending mode , the default mode is receiving . When using it, we can switch mode by shorting GND and SWIM.