Datasheet > RFM217W

RFM217W

更新时间： 2024-01-29 11:27:20

品牌	Logo	应用领域
华普微 - HOPERF		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
21页	524K
描述
Embedded EEPROM

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中文翻译

获取价格

数据手册

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RFM217W 数据手册

RFM210WW/RFM217W

Features

Embedded EEPROM

y Very Easy Development with RFPDK

y All Features Programmable

Frequency Range:

y 300 to 480 MHz (RFM210W)

y 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

RFM210W/RFM217W

Low Power Consumption: 3.8 mA

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

Applications

Descriptions

The RFM210W/RFM217W devices are ultra low power,

high performance, low-cost OOK stand-alone RF

Low-Cost Consumer Electronics Applications

Home and Building Automation

receiver for various 300 to 960 MHz wireless applications.

The RFM210WA covers the frequency range from 300 to

480

Infrared Receiver Replacements

Industrial Monitoring and Controls

QFN16 (3X3)

MHz while the RFM217W covers the 300 to 960 MHz

frequency range. They are part of the CMOSTEK

NextGenRF^TMfamily, 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/217 is always on,

Remote Automated Meter Reading

Remote Lighting Control System

Wireless Alarm and Security Systems

Remote Keyless Entry (RKE)

12 11 10

XIN

GND

RFIN

GND

VDD

XOUT

CLKO

DOUT

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.

E‐mail:sales@hoperf.com

website://www.hoperf.com

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中文翻译

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