Datasheet > RFM68W

RFM68W

更新时间： 2024-11-16 02:50:59

品牌	Logo	应用领域
华普微 - HOPERF		ISM频段
页数	文件大小	规格书
20页	793K
描述
Low Cost ISM Transmitter Module

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RFM68W 数据手册

RFM68W

RFM68W Low Cost ISM Transmitter Module

V1.2

Features

GENERAL DESCRIPTION

APPLICATIONS

The RFM68W is an ultra-low-cost,

FSK or OOK transmitter module

suitable for operation in the 315,

433, 868 and 915 MHz licence

free ISM bands., the RFM68W

may be used without the

requirement for configuration via

an MCU. However, in conjunction

with a microcontroller, the

Garage Door Openers

Low-Cost Consumer

Electronic Applications

Remote Keyless Entry (RKE)

Remote Control / Security

Systems

RFM68W

communication link parameters

may be re-configured. Including,

output power, modulation format

and operating channel.

KEY PRODUCT FEATURES

+10 dBm or 0 dBm

The RFM68W offers integrated

radio performance with cost

efficiency and is suited for

operation in North America FCC

part 15.231, FCC part 15.247

DTS and FHSS modes,15.249,

and Europe EN 300 220.

Configurable output power

Bit rates up to 100 kbps

OOK and FSK modulation.

1.8 to 3.7 V supply range.

Low BOM Fully Integrated Tx

Fractional-N PLL with 1.5 kHz

typical step

In order to better use RFM68W

modules, this specification also

involves a large number of the

parameters and functions of its

core chip RF68's,including those

IC pins which are not leaded out.

All of these can help customers

gain a better understanding of

Frequency agility for FHSS

modulation

FCC Part 15.247 DTS Mode

compliant

the performance of RFM68W

modules, and enhance the

application skills.

Module Size:15X14.5mm

Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com

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