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RFM217W

Receiver Module


RFM217W wireless rf receiver.png


1. Descriptions of RF Receiver Module RFM217W:

 

The RFM210W/RFM217W devices are ultra low power, high performance, low-cost OOK stand-alone RF receiver module for various 300 to 960 MHz wireless applications. The RFM210W covers the frequency range from 300 to 480MHz while the RFM217W covers the 300 to 960 MHz frequency range. They are 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 433.92/868.35 MHz are available for immediate demands without the need of EEPROM programming. When the RFM210W/217W is always on, it consumes only 3.8 mA current while achieving -108 dBm receiving sensitivity. It consumes even less power when working in duty-cycle operation mode via the built-in sleep timer. The RFM210W/RFM217W receiver together with the RFM11x transmitter enables an ultra low cost RF link.


2. Features of RF Receiver Module RFM217W:


● Embedded EEPROM

● Very Easy Development with RFPDK

● All Features Programmable 

● Frequency Range:  

    300 to 480 MHz (RFM210W) 

    300 to 960 MHz (RFM217W) 

● Symbol Rate: 0.1 to 40 kbps 

● Sensitivity: -108 dBm at 1 kbps, 0.1% BER 

● Configurable Receiver Bandwidth: 50 to 500 kHz 

● 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 

    40 nA when Sleep Timer On 

● RoHS Compliant 

● Module Size:32x11x5.0mm 


3. Applications of RF Receiver Module RFM217W:


● 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)

Design documents and resources
DEMO & Tools:
CMOSTEK WriterConfig V1.3.0 for Writer V3.1
2018-12-04
CMOSTEK WriterConfig V1.4.0 for Writer V3.1
2018-11-30
RFDK_PIC16_LCD V1.1hardware(131029)
2018-11-22
RFMXXB_Tools
2018-12-06
RFXXB_TOOLS
2018-12-04
HopeRF_RFDK_RFMxx_DEMO_V2.1_operation_manual
2018-11-22
HopeRF_RF-EVB_manual_V1.21
2018-11-22
AN0002-Hopeduino platform construction guideline
2018-11-20
AN102 CMT2110-17A Configuration Guideline
2018-12-03
AN108 CMT2210-17A Configuration Guideline
2018-12-03
HoepRF_HSP_V1.3
2018-11-22
CP210x_VCP_Windows
2018-11-20
Design Guides:
AN0002-Hopeduino platform construction guideline
2018-11-22
ANTENNAS_MODULE
2018-11-22
Certification & Test Reports:
RF Module ROHS
2021-05-18
RF Module REACH
2021-05-18
Associated products
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