ISC-433RX-D - Low Power 433 MHz Receiver Module

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Datasheet

Low Power 433 MHz RF Receiver Module for Reliable Wireless Data Communication

The ISC 433RX D is a low power RF receiver module designed for cost effective wireless communication at 433 MHz. It supports OOK modulation and offers high sensitivity of up to minus 109 dBm enabling reliable signal reception even in noisy environments. With a wide operating voltage range from 2.5 V to 5.5 V this receiver module integrates easily with common microcontrollers and embedded platforms used in IoT and remote control systems.

This module is optimised for low power operation drawing only 5.9 mA at 3.3 V which makes it suitable for battery powered applications. It supports data rates from 1 kbps to 5 kbps and features a simple LC based design that is easy to implement in practical circuits. The ISC 433RX D is widely used in wireless alarm systems remote access control wireless lighting control and general purpose 433 MHz RF communication projects.

Key Features

• 433 MHz RF Receiver Module
  Designed for stable wireless reception in ISM band applications
• High Receiver Sensitivity
  Sensitivity up to minus 109 dBm at 1 kbps for long range communication
• Low Power Consumption
  Typical operating current of 5.9 mA at 3.3 V
• Wide Operating Voltage Range
  Supports supply voltage from 2.5 V to 5.5 V
• OOK Modulation Support
  Compatible with common low cost 433 MHz transmitters