The RF Unit is a RF wireless radio frequency receiver, using a SYN531R radio frequency receiver, its working frequency is 433.92MHz (using ASK modulation) commonly used by wireless controllers, built-in PCB antenna, stable receiving signal distance up to 10M, and its typical receiving sensitivity is -109dBm. The compact housing design can be embedded in a variety of radio frequency remote control applications.
Features
- Operating frequency: 433.92MHz
- -109dBm high sensitivity, receiving rate 1Kbps (ASK modulation)
- PCB antenna
- Excellent selectivity and noise suppression
Package Contents
- 1x RF UNIT Unit
- 1x HY2.0-4P Cable
Specifications
Resources |
Parameter |
Receiver IC |
SYN531R |
Working current |
8mA |
Stable communication distance |
10M |
Typical receiving sensitivity |
-109dBm |
Antenna type |
PCB antenna |
Net weight |
6g |
Gross weight |
21g |
Product Size |
48 x 24 x 8mm |
Package Size |
67 x 53 x 12mm |
Resources
Documents
M5Stack RF UNIT 433MHz Receiver (SYN513R)