Overview

RFM300P is a 1W/4W high power, high performance, OOK, (G)FSK, (G)MSK RF transceiver module for 433.92/868MHz wireless applications. The high-level integration of RFM300P simplifies the external components required in the system design. Up to 4W transmitting power improves the RF link performance. RFM300P supports a variety of data packet formats and encoding/decoding methods, which can flexibly meet various application
requirements. RFM300P also supports 64-Byte Tx FIFO, Auto Tx mode, low-voltage detection, power-on reset, low-frequency clock output, fast frequency hopping, and other functions, making the application more flexible and more differentiated.

Features

• Strong anti-interference ability, suitable for use in complex interference environments

• Working frequency: 433.92MHz, 868MHz

• Modem: OOK, (G)FSK, (G)MSK

• Data rate: 0.5 - 300Kbps

• Working voltage: 1.8 – 5.0V (1W)

• Transmitting current: 800mA @1W, 433.92MHz, FSK
                                    1.4A @4W, 433.92MHz, FSK

• Support Auto Tx mode

• Support 3-wire SPI interface

• Support direct mode and packet mode

• Support 64-Byte Tx FIFO

• Support FEC (Forward Error Correction)

Application

• Smart home security and building automation

• ISM band data communication

• Industrial monitoring and control

• Remote control and security system

• Remote key entry

• Wireless sensor nodes

• Tag reader