M5Stack RF433T/R Modules

M5Stack RF433T/R Modules are Radio Frequency (RF) transmitters and wireless receivers with a working frequency of 433.92MHz. The RF433T transmitter uses the SYN115 radio frequency transmitter IC and offers a stable signal transmission distance of up to 10m. The RF433R receiver uses the SYN531R radio frequency receiver and offers a stable receiving signal distance of up to 10m. These modules feature a built-in PCB antenna and exquisite and compact housing design. Typical applications include building automation, security alarm, home and industrial automation, remote control, wireless data transmission, and other system fields.

Features

433.92MHz working frequency
PCB antenna
10m stable communication distance
48mm x 24mm x 8mm product dimensions
RF433T transmitter:
- 10kbps (ASK modulation) data transmission rate
- 10dBm output power
- SYN115 transmitter IC
- 12mA working current

RF433R receiver:
- -109dBm high sensitivity and 1Kbps receiving rate (ASK modulation)
- Excellent selectivity and noise suppression
- SYN531R receiver IC
- 8mA working current