It's an OOK Superhet Data Receiver Module. Very Low Cost version.
- Note: Don't use for new design.
Technical Characteristics
- Supply Voltage: 2.2 to 5.2 Volt
- Current Consumption: 5.5 mA (typical)
- Current Consumption Shut Down Mode: 1 µA (typical)
- Frequency: 315 MHz
- RF Sensitivity: -108 dBm
- Max Data Rate: 10 KHz
- RF Bandwidth 3dB: ±300 KHz
- Operating Temperature Range: -20°C to 80°C
Pin Configuration
- 1: VCC - Power Supply
- 2: GND - Ground
- 3: IN - Antenna
- 7: GND - Ground
- 11: GND - Ground
- 12: VCC - Power Supply
- 13: ------ - Not used
- 14: OUT - Data Out
- 15: EN - Enable
Type: OOK Superhet Data Receiver Module
Frequency: 315 MHz
Supply Voltage: 2.2V to 5.2V
Current Consumption: 5.5 mA (typical)
Current Consumption Shut Down Mode: 1 µA (typical)
RF Sensitivity: -108 dBm
Max Data Rate: 10 KHz
RF Bandwidth 3dB: ±300 KHz
Operating Temperature Range: -20°C to 80°C