Rainbow-electronics RFM02 User Manual download pdf

RFM02

Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com

ISM BAND FSK TRANSMITTER MODULE

RFM02

（the purpose of this spec covers mainly for the

physical characteristic of the module, for register

configure and its related command info please refer

to RF02 data sheets

）

General Introduction

RFM02 is a low costing ISM band transmitter

module implemented with unique PLL approach. It

works with FSK modulated signal ranges from

433/868/915MHZ bands, comply with FCC, ETSI

regulation. The SPI interface is used to

communicate with microcontroller for parameter

setting. RFM02 works with RFM01 receiver module.

At 433MHZ band, the pair of module can work up to

300m in the free open air.

Features:

• Low costing, high performance and price ratio

• Tuning free during production

• FSK transmission

• PLL employed

• Fast PLL lock time

• High resolution PLL with 2.5 KHz step

• Programmable frequency deviation (from 30 kHz to 210 kHz, step 30 kHz)

• Programmable output power

• High data rate (up to 115.2 kbps with FSK modulation)

• Differential antenna output

• Automatic antenna tuning

• SPI interface

• Clock and reset signal output for external MCU use

• 10MHz crystal for PLL reference

• Programmable crystal load capacitor bank

• Wakeup timer

• low battery detection

• 2.2V - 5.4V power supply

• Low power consumption

• stand by current less than 0.3μA

RFM02

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - Features:

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com IS

Page 2 - Pin Definition：

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com Ty

Page 3 - Electrical Specification：

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com El

Page 4 - Field testing range

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com DC

Page 5 - SGS Reports

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com SG

Page 6

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com

Page 7 - Mechanical Dimension:

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com Me

Page 8 - Module Definition

RFM02 Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: [email protected] http://www.hoperf.com M

Comments to this Manuals

No comments

Rainbow-electronics RFM02 User Manual

Browse online or download User Manual for Wireless Headsets Rainbow-electronics RFM02. Rainbow Electronics RFM02 User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Wireless Headsets Rainbow-electronics RFM02