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RFM218BW

RFM218BW (G)FSK Receiver Module

RFM218BW.png

1. Description


The RFM218BW is an ultra-low power, high performance receiver module which suitable for ISM band wireless applications (G) FSK RF receiver. The module is highly integrated, which simplifies the peripheral materials needed in the system design. It supports the direct mode which means input antenna then output data. It also supports Duty-Cycle operation mode, channel interception, high-precision RSSI, power-on reset, noise output and other functions, which makes the application design more flexible and achieves product differentiation design.


2. Features


Comply with FCC and ETSI standard

Strong anti-interference ability, suitable forcomplex interference environment scenarios

Frequency range: 315MHz, 433.92 MHz, 868.35MHz,915 MHz

Modulation and demodulation mode: (G)FSK

Data rate: 2.4 kbps

Sensitivity: -117 dBm 2.4kbps, FRF =433.92 MHz

Voltage Range: 1.8~3.6 V

Transmit current: 8.5 mA @ 433.92 MHz

Supporting ultra low power receiving mode

Sleep Current: less than 2uA


3. Application


Automatic meter reading

Home security and building automation

ISM band data communication

Industrial monitoring and control

Remote control and security system

Wireless sensor nodes

Labeling reader


Design documents and resources
Certification & Test Reports:
RF Module ROHS
2021-05-18
RF Module REACH
2021-05-18
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