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NRF24 SE8R01 Wireless 2.4Ghz Modules

This wireless transceiver module is fully compatible with the NRF24L01+ and is designed for reliable short-range wireless communication. It operates in the 2.4GHz ISM band and must be used in pairs to establish communication between devices. Thanks to its compact size, lightweight design, and low power consumption, the module is well suited for smart cars, smart homes, wireless remote controls, and industrial automation applications. The module supports up to 126 selectable channels, enabling multi-point communication and frequency hopping to reduce interference. With a maximum air data rate of 2Mbps, it ensures fast and stable data transmission while minimizing packet collisions. A built-in PCB antenna simplifies installation and reduces external component requirements.

Package Includes

  • 1 x NRF24L01+ Compatible Wireless Transceiver Module
NRF24
15.75 AED 15.75 AED (Tax included)

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Features

  • Compatible with NRF24L01 / NRF24L01+ communication protocol
  • Operates in the 2.4 GHz ISM band
  • Supports point-to-point and multi-point wireless communication
  • 126 selectable RF channels with frequency hopping support
  • Maximum air data rate up to 2 Mbps
  • Configurable data rates of 250 Kbps, 1 Mbps, and 2 Mbps
  • Low power consumption suitable for battery-powered applications
  • Built-in PCB antenna for compact integration
  • Hardware SPI interface for reliable high-speed communication
  • Small size and lightweight design

Specifications

  • Operating frequency: 2400 MHz to 2525 MHz
  • Operating voltage: 1.9 V to 3.6 V
  • Maximum data rate: 2 Mbps
  • RF channels: 126
  • Output power: Up to 4 dBm
  • Receive sensitivity: Up to -85 dBm
  • Operating current: Approximately 18 mA
  • Communication interface: SPI
  • Antenna type: Built-in PCB antenna
  • Typical communication distance: Up to 30 meters in open area

Pinout of the Module

CANADUINO® 2 x nRF24L01P (Plus) 2.4GHz Wireless Mini Module 1.9-3.6V :  Amazon.ca: Electronics

Pin Description
VCC Power supply input (1.8V – 3.6V)
GND Ground connection
CE Chip Enable, activates RX or TX mode
CSN Chip Select Not, SPI slave select
SCK SPI Serial Clock
MOSI SPI Master Output Slave Input
MISO SPI Master Input Slave Output
IRQ Interrupt output for event signaling

Resources

  • Library: you can download the library as a ZIP file from the nRF24 GitHub repository and install it manually using the Add .ZIP Library option in the IDE

Applications

  • Wireless remote control systems
  • Smart home devices
  • Wireless sensor networks
  • IoT and embedded communication projects
  • Educational and prototyping applications