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x5pcs RFM69HW 433Mhz + RFM12B HopeRF Wireless Transceiver RFM69HW-433S2
The RFM69W is a highly integrated RF transceiver capable of operation over a wide frequency range, including the 433, 868 and 915 MHz license-free ISM (Industry Scientific and Medical) frequency bands.Its highly integrated architecture allows for a minimum of external components whilst maintaining maximum design flexibility. All major RF communication parameters are programmable and most of them can be dynamically set. The RFM69W offers the unique advantage of programmable narrow-band and wide- band communication modes without the need to modify external components. The RFM69W is optimized for low power consumption while offering high RF output power and channelized operation.
Features:
+13 dBm Power Output Capability
High Sensitivity: down to -120 dBm at 1.2 kbps
High Selectivity: 16-tap FIR Channel Filter
Low current: Rx = 16 mA, 100nA register retention
Programmable Pout: -18 to +13 dBm in 1dB steps
Constant RF performance over voltage range of chip
FSK Bit rates up to 300 kb/s
Fully integrated synthesizer with a resolution of 61 Hz
FSK, GFSK, MSK, GMSK and OOK modulations
Built-in Bit Synchronizer performing Clock Recovery
115 dB+ Dynamic Range RSSI
Automatic RF Sense with ultra-fast AFC
Packet engine with CRC-16, AES-128, 66-byte FIFO
Built-in temperature sensor
Packet Contains:
5pcs x RFM69HW 433Mhz + RFM12B HopeRF Wireless Transceiver RFM69HW-433S2
Landini Massimiliano
Bewertet in Italien am 14. April 2022
Peccato la piedinatura non standard. Il prodotto funziona bene.
Beatrix
Bewertet in Deutschland am 3. August 2021
Problemlos mit ESP32 via SPI betreibbar - gute Reichweite (mindestens 3 Betondecken) :-)
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