RF1276RF is a type of low cost RF front-end transceiver module based on SX1276 from Semtech Corporation. It keeps the advantages of RFIC SX1276 but simplifies the circuit design. The high sensitivity (-148dBm) in LoRa modulation and 20dBm high power output make the module suitable for low range and low data rate applications.
Feature:
Frequency Band: 169MHz,433MHz,868MHz and 915MHz
Modulation: FSK/GFSK/MSK/LoRa
SPI Data Interface
Sensitivity: -148dBm
Output Power: +20dBm
Data Rate: <300 kbps
127dB dynamic Range RSSI
Excellent blocking immunity
Preamble detection
Automatic RF sense and CAD monitor
Built-in bit synchronizer for clock recovery
Packet engine up to 256 bytes with CRC
Working Temperature: -40°C ~+80°C
Build-in temperature sensor
Standby current: ≤ 1uA
Supply voltage: 1.8~3.6V
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