CMT2300A

The CMT2300A is an ultra low power, high performance, OOK, FSK, MSK, GFSK and GMSK transceiver for various 300 to 960 MHz wireless applications.

Description

The CMT2300A is an ultra low power, high performance, OOK, FSK, MSK, GFSK and GMSK transceiver for various 140 to 1020 MHz wireless applications. It is part of the CMOSTEK NextGenRFTM family, which includes a complete line of transmitters, receivers and transceivers. The user can configure the chip features either through off-line EEPROM programming or on-line registers writing. The configuration file to be written into the registers could be produced by the CMOSTEK smart RFPDK. The CMT2300A operates from a supply voltage of 1.8 V to 3.6 V. 

Features

  • Optional Configuration Schemes
    • On-Line Configuration by Registers Writing
    • Off-Line Configuration by EEPROM Programming
  • Frequency Range: 140 to 1020 MHz
  • Support OOK, (G)FSK and (G)MSK Modulation
  • Data Rate: 0.5 to 300 kbps
  • Sensitivity: -121 dBm at 1 kbps, 0.1% BER, FRF = 434 MHz
  • Output Power: -10 dBm to +20 dBm
  • 4-wire SPI Interface
  • Direct, Buffer and Packet Mode Supported
  • Configurable Data Handler and 64 Bytes FIFO
  • Manchester Decoding and Data De-Whitening
  • Supply Voltage: 1.8 to 3.6 V
  • Ultra Low Receive Power Consumption: 8.5 mA
  • Ultra Low Sleep Current
    • 300 nA when Sleep Timer Off
    • 800 nA when Sleep Timer On
  • RoHS Compliant
  • 16-pin QFN 3x3 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
CMT2300A-Datasheet-Rev0.7 0.7 2017/04/17 1.14 MB
CMT2300A-EN-Rev0.7 0.7 2017/04/17 1.08 MB
Description Version Updated Size
CMT2300A_DemoEasy 1.1 2017/08/08 462.96 KB
 
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Order Samples

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

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