CMT2213AW Datasheet, PDF(1/25 Page) List of Unclassifed Manufacturers – Low-Cost 300 – 480 MHz (G)FSK/OOK Stand-Alone RF Receiver

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CMT2213AW Datasheet, PDF (1/25 Pages) List of Unclassifed Manufacturers – Low-Cost 300 – 480 MHz (G)FSK/OOK Stand-Alone RF Receiver

CMT2213AW

Low-Cost 300 â 480 MHz (G)FSK/OOK Stand-Alone RF Receiver

Features

ï® Embedded EEPROM

ï Very Easy Development with RFPDK

ï All Features Programmable

ï® Frequency Range: 300 to 480 MHz

ï® FSK, GFSK and OOK Demodulation

ï® Symbol Rate: 0.1 to 100 ksps

ï® Sensitivity: -111 dBm @ 9.6 ksps, FSK, 433.92 MHz

ï® 3-wire SPI Interface for EEPROM Programming

ï® Stand-Alone, No External MCU Control Required

ï® Configurable Duty-Cycle Operation Mode

ï® Supply Voltage: 1.8 to 3.6 V

ï® Low Power Consumption: 4.3 mA @ 433.92 MHz, FSK

ï® Low Sleep Current

ï 60 nA when Sleep Timer Off

ï 440 nA when Sleep Timer On

ï® RoHS Compliant

ï® 16-pin QFN 3x3 Package

Descriptions

The CMT2213AW is an ultra low power, high performance,

low-cost (G)FSK/OOK stand-alone RF receiver for various

300 to 480 MHz wireless applications. It is part of the

CMOSTEK NextGenRFTM family, which includes a

complete line of transmitters, receivers and transceivers. An

embedded EEPROM allows the frequency, symbol rate and

other features to be programmed into the device using the

CMOSTEK USB Programmer and RFPDK. Alternatively, in

stock products of 433.92 MHz is available for immediate

demands with no need of EEPROM programming. The

CMT2213AW operates from a supply voltage of 1.8 V to 3.6

V, when it is always on, it consumes only 4.3 mA current

while achieving -111 dBm receiving sensitivity. It consumes

even less power when working in duty-cycle operation

mode via the built-in sleep timer. The device provides

demodulated data, power-on reset output as well as a

system clock output for use by an external microcontroller

or decoder. The CMT2213AW receiver together with the

CMT2113AW transmitter enables an ultra low cost RF link.

Applications

ï® Low-Cost Consumer Electronics Applications

ï® Home and Building Automation

ï® Infrared Receiver Replacements

ï® Industrial Monitoring and Controls

ï® Remote Automated Meter Reading

ï® Remote Lighting Control System

ï® Wireless Alarm and Security Systems

ï® Remote Keyless Entry (RKE)

Ordering Information

Part Number Frequency Package MOQ

CMT2213AW-EQR 433.92 MHz QFN16 5,000 pcs

More Ordering Info: See Page 20

QFN16 (3X3)

12 11 10 9

GND 13

8 XIN

RFIN 14

7 XOUT

GND 15

6 CLKO

VDD 16

5 DOUT

1234

CMT2213AW Top View

Rev 0.9 | Page 1/25

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