NRF24L01 2.4GHz Wireless Transceiver Module

SKU: VM336

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Description

The nRF24L01 is a wireless transceiver module, meaning each module can both send as well as receive data. They operate in the frequency of 2.4GHz, which falls under the ISM band and hence it is legal to use in almost all countries for engineering applications. The modules when operated efficiently can cover a distance of 100 meters (200 feet) which makes it a great choice for all wireless remote controlled project.

The NRF24L01 module works with the help of SPI communications. These modules can either be used with a 3.3V microcontroller or a 5V microcontroller but it should have an SPI port. The complete details on how to use the module through SPI is given the data sheet below. The circuit diagram shows how the module should be interfaced with a microcontroller.

Technical Specification:

  • 4GHz RF transceiver Module
  • Operating Voltage: 3.3V
  • Nominal current: 50mA
  • Range : 50 – 200 feet
  • Operating current: 250mA (maximum)
  • Communication Protocol: SPI
  • Baud Rate: 250 kbps - 2 Mbps
  • Channel Range: 125
  • Maximum Pipelines/node : 6

Features:

  • SPI Interface, easy to use with any MCU
  • Very low power consumption
  • Low cost wireless solution
  • Easy to handle

Applications:

  • VoIP headsets
  • Game controllers
  • Sports watches and sensors
  • RF remote controls for consumer electronics
  • Home and commercial automation
  • Ultra low power sensor networks
  • Active RFID
  • Asset tracing systems
  • Toys

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