HopeRF RFM22B-868-S2R Module 868MHz, 1.8 → 3.6V

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RS heeft dit product niet meer op voorraad.
RS-stocknr.:
731-2732
Fabrikantnummer:
RFM22B-868-S2R
Fabrikant:
HopeRF
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Merk

HopeRF

Component Type

Module

Supported Frequency Bands

868MHz

Modulation Technique

FSK, GFSK, OOK

Maximum RF Data Rate

256kbit/s

Maximum Output Power

+20dBm

Receiver Sensitivity

-121dBm

Supported Bus Interfaces

SPI

Supply Voltage

1.8 → 3.6V

Dimensions

16 x 16 x 4.9mm

Height

4.9mm

Length

16mm

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Width

16mm

Land van herkomst:
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)


Wireless Modules - HopeRF

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