CMT2210L

The CMT2210L is an ultra low-cost, low power, high performance OOK stand-alone RF receiver for 315/433.92 MHz wireless applications.

Description

The CMT2210L is an ultra low-cost, low power, high performance OOK stand-alone RF receiver for 315/433.92 MHz wireless applications. It is part of the CMOSTEK NextGenRFTM family, which includes a complete line of transmitters, receivers and transceivers. The CMT2210L is a true plug-and-run device, no register configuration and manually-tune is required. The device operates at either 315 MHz or 433.92 MHz through selecting an 18.8744 MHz or 26 MHz crystal, the data rate is optimized to around 2.4 ksps which fits well with the low-end data encoder.

Features

  • Operation Frequency: 315/433.92 MHz
  • OOK Demodulation
  • Symbol Rate: 0.1 to 3.4 ksps
  • Sensitivity: -108 dBm at 2.4 ksps, 0.1% BER
  • Receiver Bandwidth: 200 kHz
  • SImage Rejection Ratio: 25 dB
  • Large Signal Handling: 10 dBm
  • Stand-Alone, No External MCU Control Required
  • No Register Configuration Required
  • Supply Voltage: 1.8 to 3.6 V
  • Low Power Consumption
      ● 3.3 mA @ 315 MHz ● 3.8 mA @ 433.92 MHz
  • RoHS Compliant
  • SOP8 Package

Applications

  • Low-Cost Consumer Electronics Applications
  • Home and Building Automation
  • Infrared Receiver Replacements
  • Industrial Monitoring and Controls
  • Remote Automated Meter Reading
  • Remote Lighting Control System
  • Wireless Alarm and Security Systems
  • Remote Keyless Entry (RKE)

Description Version Updated Size
CMT2210L 0.9 2015/11/18 600.41 KB
CMT2210L-CN 0.9 2015/11/12 849.68 KB
Description Version Updated Size
Similar Devices
 Part Number Modulation  Frequency 
(MHz)
 Symbol Rate 
(kbps)
 Sensitivity
(dBm)
Remark
OOK 300 - 480 40 -113
OOK / (G) FSK 300 - 480 100 -111
OOK 300 - 960 40 -113
OOK / (G) FSK 300 - 960 100 -109
OOK 300 - 480 40 -114 w/ Decoder
OOK 300 - 480 40 -114 w/ PWM Decoder
OOK / (G) FSK 300 - 960 100 -109 w/ Decoder
Paired Devices
 Part Number Modulation  Frequency 
(MHz)
 Symbol Rate 
(kbps)
Output Power
(dBm)
Remark
OOK 240 - 480 30 +13
OOK 240 - 480 30 +13 SoC Tx

Order Samples

CMOSTEK provides samples to qualified developers at no charge, please fill the form below to start the application.

 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
    *