RFM217-915MHz high performance,low-cost OOK stand-alone RF receiver

Product Description

Descriptions
The RFM217 is an ultra low power,high performance,low-cost 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 315/433.92 MHz are available for immediate demands with no need of EEPROM programming.When the RFM217 is always on,it consumes only 3.8 mA current while achieving -114 dBm receiving sensitivity. It consumes even less power when working in duty-cycle operation mode via the built-in sleep timer. The RFM217 receiver together with the RFM117 transmitter enables an ultra low cost RF link.

Suitable connector

 CMOSTEK Programmer

Datasheet

Features

• Embedded EEPROM

Very Easy Development with RFPDK
All Features Programmable

• Frequency Range: 300 to 960 MHz
• Symbol Rate: 0.1 to 40 kbps
• Sensitivity: -114 dBm at 1 kbps, 0.1% BER
• 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: 3.8 mA
• Low Sleep Current

60 nA when Sleep Timer Off

440 nA when Sleep Timer On

• RoHS Compliant
• Module Size:32*11*5.0mm

Applications

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

Additional Information