Description: DRA887RX is a type of high sensitive ASK receiver module which is based on RFIC. It features high stability and strong anti-interference ability. It can be used together with ASK transmitter modules in wireless door opener, robot control, security alarm and related applications.
Features:
- Supply Voltage: 3.6 to 5.5V
- Frequency range: 433.92 MHz
- Receive bandwidth: 300KHz
- Sensitivity @ 1k bps: 108dBm
- Current in receive mode: 5mA
- Current in sleep mode: 3uA
Communication Range:
TX Pair |
Distance in Meters |
Environment |
DRA885TX |
150~200 |
Open area |
DRA888TX |
300~400 |
Open area |
DRA889TX |
300~400 |
Open area |
Documents:
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