LoRa-STM32WLE5 SoC demo board enables simple LoRa communication between two modules. After power-on, the board waits to receive (slave mode). Pressing the TX button makes it the master, sending “send_test” and awaiting “return_test.” The exchange continues cyclically. Red LED indicates transmit, blue LED receive. If both boards’ TX or RX windows sync (no response), restart one board to resume normal communication.

Users can use the Demo board to set the parameters of the RF transmitter and receiver module RF1212 such as working mode /frequency /transmitter power / transmission data rate through the buttons, and measure the wireless communication distance.

Users can use the Demo board to set the parameters of the walkie talkie module SA818S such as working mode /frequency /transmitter power / transmission data rate through the buttons, and measure the wireless communication distance.

Output Power : Others

The LoRa module is equipped with a standard DEMO board for customers to debug the program and test distance. The power supply voltage range: is 3.3V~6.0V.

Users can set the parameters of the LoRa module such as working mode /frequency/transmitter power/transmission data rate through the buttons, and measure the wireless communication distance.

The LoRa1280 function series demo board is used to test the LoRa1280 series of LoRa modules for customers to debug programs, test distances, and more. The power supply range of the demo board is 3V~12V, and the user can modify the parameters of the module by pressing the button.

Users can set the parameters of the LoRa module such as working mode /frequency / transmitter power / transmission data rate through the buttons, and measure the wireless communication distance.

Users can use the Demo board to set the parameters of the 2.4 GHz transmitter and receiver module RF2401F27 through the buttons and measure the wireless communication distance.

Users can use the Demo board to set the parameters of the LoRa module such as working mode /frequency /transmitter power / transmission data rate through the buttons, and measure the wireless communication distance.