Name: HopeRF RFM22B-868-S2R RF Module GFSK, FSK, OOK 915 MHz 3.6 V
Brand: HopeRF
SKU: 731-2732
Price: 184.85 NOK
Availability: Discontinued

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	HopeRF
	Sub Type	Transceiver
	Product Type	RF Module
	Component Type	Module
	Modulation Technique	GFSK, FSK, OOK
	Maximum RF Data Rate	256kbps
	Frequency	915MHz
	Maximum Output Power	20dBm
	Receiver Sensitivity	-121dBm
	Interface Type	SPI
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Series	RFM22B/23B
	Standards/Approvals	ETSI, FCC
	Length	16mm
	Width	16 mm
	Height	4.9mm

	Select all
	Brand HopeRF
	Sub Type Transceiver
	Product Type RF Module
	Component Type Module
	Modulation Technique GFSK, FSK, OOK
	Maximum RF Data Rate 256kbps
	Frequency 915MHz
	Maximum Output Power 20dBm
	Receiver Sensitivity -121dBm
	Interface Type SPI
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Series RFM22B/23B
	Standards/Approvals ETSI, FCC
	Length 16mm
	Width 16 mm
	Height 4.9mm

Datasheet

COO (Country of Origin):: HK

RFM22B 868MHz ISM Transceiver, HopeRF

The RFM22B-868 is a highly integrated, low-cost 868MHz ISM-band transceiver module. Built-in antenna diversity and support for frequency hopping can be used to extend range and enhance performance. An easy-to-use calculator is provided to quickly configure the radio settings, simplifying customer's system design and reducing time to market.

Carrier Frequency Range: 848 to 888MHz

RF Output Power: +20dBm

Receiver Sensitivity: –121dBm @ 2kbps

Data Rate = 0.123 to 256kbps

Modulation: FSK, GFSK or OOK

Digital RSSI

Wake-up timer

Frequency hopping capability

Auto-frequency calibration (AFC)

Power-on-reset (POR)

Antenna diversity and TR switch control

Configurable packet handler

Preamble detector

Tx and Rx 64-byte FIFOs

Low battery detector

Temperature sensor and 8-bit ADC

SPI serial data interface

Power Supply: +1.8V to +3.6Vdc

Low Power Consumption: 18.5mA receive, 85mA @ +20dBm transmit

Ultra low power shutdown mode

Operating temperature range: -40 to +85°C

Integrated voltage regulators

Package style: 16-Pin SMD module

Applications: Remote control, Home security, Telemetry, Personal data logging, Tyre pressure monitoring, Wireless PC peripherals, Remote meter reading, Remote keyless entry, Home automation, Industrial control, Sensor networks, Health monitors and the Internet-of-Things (IoT)

HopeRF RFM22B-868-S2R RF Module GFSK, FSK, OOK 915 MHz 3.6 V

RFM22B 868MHz ISM Transceiver, HopeRF

Wireless Modules - HopeRF

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