nRF905 433MHz radio module - THT transceiver with antenna

Product Code: AN-02747
Availability: 4-6 business days
Planned delivery date after ordering: 2025-07-11
8.70€
Ex Tax: 7.19€

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Radio module (transmitter and receiver) operating in 433 MHz bands with SPI communication interface. It is powered by 2.7 V - 3.3 V. The device has an external antenna that is connected to the SMA connector, the signals are led to the goldpin connectors.

Specification:

  • Power supply voltage: 1.7 V - 3.3 V
  • Power consumption: 12.5 mA - RX, 30 mA - TX
  • Maximum output power: 10 dBm
  • The sensitivity of the receiver: -100 dBm
  • Frequency of operation: 433 MHz
  • Communication interface: SPI
  • GMSK modulation
  • SMA connector (external antenna included)
  • Dimensions: 31 x 19 mm
  • Mounting: threaded - raster 2.54 (goldpin connectors)