RFM75 - Low Power High Performance 2.4 GHz GFSK Transceiver

Product Overview

Hoperf

Datasheet Details

Part number	RFM75
Manufacturer	Hoperf
File Size	752.20 KB
Description	Low Power High Performance 2.4 GHz GFSK Transceiver
Datasheet	RFM75 Datasheet
Additional preview pages of the RFM75 datasheet.

Product details

Description

3 2 Abbreviations 4 3 Pin Information 5 4 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 5.1.5 CRC 10 5.2 Packet Handling 10 6 Data and Control Interface 11 6.1 TX/RX FIFO 11 6.2 Interrupt 11 6.3 SPI Interface 12 6.3.1 SPI Command 12 6.3.2 SPI Timing 13 7 Register Map 15 7.1

Features

2400-2483.5 MHz ISM band operation Support 250Kbps, 1Mbps and 2 Mbps air data rate Programmable output power Tolerate +/- 60ppm 16 MHz crystal Variable payload length from 1 to 32bytes Automatic packet processing 6 data pipes for 1:6 star networks 1.9V to 3.6V power supply 4-pin SPI interface with maximum 8 MHz clock rate 20-pin 4x4mm QFN package.

📁 Similar Datasheet

RFM73 - Low Power High Performance 2.4 GHz GFSK Transceiver (HOPERF)
RFM73P-S2 - Low Power High Performance 2.4 GHz GFSK Transceiver Module (HOPERF)
RFM7N35 - N-Channel Power MOSFET (Intersil Corporation)
RFM7N40 - N-Channel Power MOSFET (Intersil Corporation)
RFM-0505S - DC/DC Converter (RECOM)
RFM-07088 - One Chip FM Receiver (RF)
RFM01 - ISM Band FSK Receiver Module (Hope RF)
RFM01 - Universal ISM Band FSK Receiver (HOPERF)

Other Datasheets by Hoperf

RFM75C - Low Power High Performance 2.4 GHz GFSK Transceiver
RFM70 - Low Power High Performance 2.4 GHz GFSK Transceiver

Published: Jan 19, 2025 |