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RFM22B - (RFM22B / RFM22B) ISM TRANSCEIVER MODULE

Description

HopeRF's RFM22B/23B are highly integrated, low cost,433/868/915MHZ wireless ISM transceivers module.

121dBm) coupled with industry leading +20dBm output power ensures extended range and improved link performance.

Features

  • V1.0 Frequency Range.
  • 433/868/915MHz ISM bands Sensitivity =.
  • 121 dBm Output power range.
  • +20 dBm Max (RFM22B).
  • +13 dBm Max (RFM23B) Low Power Consumption.
  • 18.5 mA receive.
  • 30 mA @ +13 dBm transmit.
  • 85 mA @ +20 dBm transmit Data Rate = 0.123 to 256 kbps FSK, GFSK, and OOK modulation Power Supply = 1.8 to 3.6 V Ultra low power shutdown mode Digital RSSI.

📥 Download Datasheet

Datasheet Details

Part number RFM22B
Manufacturer HOPERF
File Size 2.69 MB
Description (RFM22B / RFM22B) ISM TRANSCEIVER MODULE
Datasheet download datasheet RFM22B Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
RFM22B/23B RFM22B/23B ISM TRANSCEIVER MODULE Features  V1.0 Frequency Range 433/868/915MHz ISM bands Sensitivity = –121 dBm Output power range +20 dBm Max (RFM22B) +13 dBm Max (RFM23B) Low Power Consumption 18.5 mA receive 30 mA @ +13 dBm transmit 85 mA @ +20 dBm transmit Data Rate = 0.123 to 256 kbps FSK, GFSK, and OOK modulation Power Supply = 1.8 to 3.
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