RFM70 Datasheet (Hoperf) - Low Power High Performance 2.4 GHz GFSK Transceiver

RFM70, Low Power High Performance 2.4 GHz GFSK Transceiver

3 Abbreviations 4 Pin Information 5 State Control 6 4.1 State Control Diagram 6 4.2 Power Down Mode 7 4.3 Standby-I Mode 7 4.4 Standby-II Mode 7 4.5 TX Mode 7 4.6 RX Mode 8 5 Packet Processing 8 5.1 Packet Format 8 5.1.1 Preamble 9 5.1.2 Address 9 5.1.3 Packet Control 9 5.1.4 Payload 10

RFM70 Features

* 2400-2483.5 MHz ISM band operation

* Support 1 and 2 Mbps air data rate

* Programmable output power (-40dBm to 5dBm)

* Low power consumption

* Variable payload length from 1 to 32bytes

* Automatic packet processing

* 6 data pipes for 1:6 star