E18-2G4U04B

The E18-2G4U04B adopts the original imported CC253 RF chip from Texas Instruments (TI) of the United States. The chip integrates an 8051 single-chip microcomputer and a wireless transceiver internally, and integrates PA+LNA, which greatly expands the communication distance and enhances the communication stability. It is also equipped with ADC sampling and remote PWM wave output control. Functions such as remote GPIO control. The zigbee module comes with ZigBee protocol packet capture firmware from the factory. Users can also burn other firmware programs by themselves.