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DRF4431F20 Datasheet 20dbm Ism Rf Transceiver Module

Manufacturer: DORJI

Overview: DRF4432F20 20dBm ISM RF Transceiver Module DRF4431F20 V1.10.

Datasheet Details

Part number DRF4431F20
Manufacturer DORJI
File Size 136.43 KB
Description 20dBm ISM RF Transceiver Module
Datasheet DRF4431F20-DORJI.pdf

General Description

DRF4432F20 is a type of low cost RF front-end transceiver module based on SI4432 from Silicon labs.

It keeps all the advantages of RFIC SI4432 but simplifies the circuit design.

The high sensitivity (-121dBm) and 20dBm high power output make the module suitable for most short range applications.

Key Features

  • Frequency Range: 433/868MHz.
  • Modulation: FSK/GFSK/OOK.
  • SPI Data Interface.
  • Sensitivity: -121dBm.
  • Output Power: +20dBm.
  • Data Rate: -0.123~256 kbps.
  • Digital RSSI.
  • Wake-up Timer.
  • 64 bytes TX/RX FIFOs.
  • Integrated Voltage Regulator.
  • Frequency Hopping Capability.
  • Temperature sensor and 8-bit ADC.
  • Working Temperature: -20°C ~+60°C.
  • Standby current: ≤ 1uA.
  • Supply voltage: 1.8~3.6V.

DRF4431F20 Distributor