Description

The CMT2300A Wireless Module is an advanced X-M wireless data transmission module that offers similar capabilities to the SI4438 LoRA wireless module. With its cutting-edge technology and features, the CMT2300A provides reliable and efficient wireless data transmission for various applications.

XL4432-SMT is a cost-effective X-M wireless transceiver module designed by wireless transceiver IC CMT2300A. It has multiple modulation modes. The module's transmit power, working frequency, modulation rate, and other parameters can be configured by the microcontroller. Based on the SPI interface, it is convenient for various MCU connections. Can do a variety of wireless two-way data transmission and reception, the microcontroller through the SPI control wireless module to transmit, receive data, or sleep, the wireless module receives data through the NIRQ port to notify the microcontroller to receive, and the microcontroller reads the data received by the wireless module through the SPI interface.