RFM213W Datasheet, PDF (1/20 Pages) List of Unclassifed Manufacturers – Low-Cost Consumer Electronics Applications

RFM213W
Features
„ Embedded EEPROM
y Very Easy Development with RFPDK
y All Features Programmable
„ Frequency Range: 300 to 480 MHz
„ FSK, GFSK and OOK Demodulation
„ Symbol Rate: 0.1 to 100 ksps
„ Sensitivity: -111 dBm @ 9.6 ksps, FSK, 433.92 MHz
„ 3-wire SPI Interface for EEPROM Programming
„ Stand-Alone, No External MCU Control Required
„ Configurable Duty-Cycle Operation Mode
„ Supply Voltage: 1.8 to 3.6 V
„ Low Power Consumption: 4.3 mA @ 433.92 MHz, FSK
„ Low Sleep Current
y 60 nA when Sleep Timer Off
y 440 nA when Sleep Timer On
„ RoHS Compliant
„ Module Size:32*11*5.0mm
Descriptions
The RFM213W 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 NextGenRF^TM 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
RFM213W 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 RFM213W receiver together with
the
RFM113 transmitter enables an ultra low cost RF link.
RFM213W
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)
E‐mail:[e-mail] website://www.hoperf.com
Rev 1.0 | Page 1/20