DELI ELECTRONICS TECHNOLOGY CO.,LTD
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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.
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)
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
Deli electronics tehcnology Co.,Ltd.
www.icmemorychip.com
www.deli-ic.com
Email:sales3@deli-ic.com
Skype:hkdeli881
Contact: VIVI-CHEN