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| RF long-distance transceiver |
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| Model No.︰ | RFM12BP |
| Brand Name︰ | HOPERF |
| Country of Origin︰ | China |
| Unit Price︰ | USD $ 8 / pc |
| Minimum Order︰ | 1 pc |
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- Output power: 500mW
- High input sensitivity with -116dBm
- PLL and zero IF technology
- Fast PLL lock time
- High resolution PLL with 2.5kHz step
- High data rate
- Programmable TX power
- Programmable TX frequency deviation (from 15 to 240kHz)
- Programmable receiver bandwidth (from 67 to 400kHz)
- Analog and digital signal strength indicator (ARSSI/DRSSI)
- Automatic frequency control (AFC)
- Data quality detection (DQD)
- Internal data filtering and clock recovery
- RX synchronous pattern recognition
- SPI compatible serial control interface
- Clock and reset signal output for external MCU use
- 16-bit RX data FIFO
- Two 8-bit TX data registers
- Standard 10 MHz crystal reference
- Wakeup timer
- 12V power supply for power amplifier
- Standby current less than 0.3 μA
- Supports short packets (down to 3 bytes)
- Applications:
- Remote control
- Remote sensor
- Wireless data collection
- Home security system
- Toys
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