Hoperf CMT2300A 433 MHz module RC2300A
- The RC2300A is an ultra-low-power, high-performance, low-cost radio frequency transceiver module developed by RF Crazy technology based on Hoperf CMT2300A. It is suitable for various OOK and (G)FSK wireless applications from 140 to 1020 MHz. The high degree of integration of RC2300A simplifies the peripheral materials required in the system design. Up to +20 dBm output power and -121 dBm sensitivity optimize the link performance of the application. It supports a variety of data packet formats and encoding and decoding methods, making it flexible to meet the needs of various applications for different data packet formats and encodings. In addition, the RC2300A also supports 64-byte Tx/Rx FIFO, rich GPIO and interrupt configuration, Duty-Cycle operation mode, channel listening, high-precision RSSI, low voltage detection, power-on reset, low-frequency clock output, manual fast frequency hopping, squelch output, and other functions, making the application design more flexible and realizing product differentiated design.
The RC2300A operates from 1.8 V to 3.6 V. When the sensitivity of -121 dBm is reached, only 8.5 mA of current is consumed. The ultra-low-power receiving mode can further reduce the receiving power consumption of the chip: only 23 mA of transmission current is consumed when outputting at 13 dBm.
- Chipset: CMT2300A
- GPIO: 4
- Frequency: 433 MHz
- Supply voltage range: 1.8 V ~ 3.6 V
- Size: 12 x 12 x 2.1 mm
- Antenna: Antenna Pin
- Transmit Power: -20 dBm ~ +20 dBm
- Receiving Sensitivity: -121 ~ -99 dBm
