433MHz/315Mhz ASK Transmitting and receiving Module

DL-RXC808 is a 433MHz superheterodyne receiver module. It is a receiving module for the superior performance of the ISM band. It adopts European brand industrial grade RF wireless data receiving chip, which has high receiving sensitivity, very strong anti-interference ability and image frequency suppression capability. It can realize wireless signal input to data signal output without any external circuit. The user only needs to add a simple data decoding circuit. This module is different from the industry’s usual noise output mode. The data output port of the module adopts a low level mode, which is convenient for data decoding of the back end MCU. It is applied to your wireless products to provide a strong guarantee for various certification tests. It can be directly used in various embedded applications to avoid cumbersome high-frequency performance debugging and effectively shorten the development cycle.

Application:

● Wireless sensor

● Home automation

● Automatic data collection

● Industrial remote control, telemetry

● Data monitoring transmission

● Home appliance control

● Security, alarm control

Features:

● Receiving sensitivity: 112dbm

● Frequency Range: 250M~500MHZ

● Data rate: 0.6~20Kbps

● Working frequency 315M, 433.92M (390M custom)

● Ultra wide working voltage range 3V-5.5V

● Power consumption can be 50nA in power-on mode

● Transmission rate 10Kbps Manchester code

● With RSSI signal strength analog level output

● Good selectivity and stray radiation suppression

● Module size: 30*10*5.1mm

Maximum

Recommended working range

DC characteristic

Transmitter AC characteristic

Receiver AC characteristic

 DreamLNK is a professional RF Module supplier, who is specialized in IOT products for almost 8 years, with many products CE, FCC, ROHS, and RTTE certified! Products include 433MHz RF modules, 2.4G modules, Bluetooth modules, Lora modules, Antennas, Remote control, Door/windows sensors, Smoke detectors, etc.