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DRA808M Datasheet 30dBm Wireless Voice Transceiver

Manufacturer: Dorji

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Datasheet Details

Part number DRA808M
Manufacturer Dorji
File Size 155.62 KB
Description 30dBm Wireless Voice Transceiver
Datasheet download datasheet DRA808M Datasheet

General Description

DRA808M is a type of compact wireless voice transceiver module.

It integrates high speed microcontroller, high performance wireless transceiver IC, high power PA, audio process and squelching circuits.

It provides standard UART interface which users can easily configure appropriate parameters for different applications.

Overview

DRA808M 30dBm Wireless Voice Transceiver Module DRA808M V1.11.

Key Features

  • Frequency Range: 400~470MHz.
  • Tx/Rx frequency independent.
  • Channel space: 12.5/25KHz.
  • Configurable multi-channels.
  • Sensitivity: -122dBm.
  • Output power: +27/30dBm.
  • 38 CTCSS codes.
  • 6 volume levels.
  • 8 squelch levels.
  • UART interface.
  • Temperature: -20°C ~+60°C.
  • TX current: 450/750mA.
  • Supply voltage: 3.3~4.5V.

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