nRF24L01+ 2.4GHz Wireless Transceiver
—The nRF24L01+ is a 2.4GHz wireless transceiver that gives two microcontrollers a direct radio link with no Wi-Fi network or subscription involved.
Specifications
- 2.4GHz ISM band, 125 selectable channels
- Data rates 250kbps, 1Mbps and 2Mbps
- Range roughly 50-100m indoors
- SPI interface
- 3.3V only — 5V will destroy it
- Very low current in standby
What you can build with the nRF24L01+ 2.4GHz Wireless Transceiver
- Remote controls and telemetry between boards
- Sensor networks across a house or shed
- Robot and drone control links
- Battery-powered wireless buttons
Compatibility
Works with Arduino, ESP32, Pico and Raspberry Pi using the RF24 library. Strictly 3.3V for power — the logic pins tolerate 5V but the supply pin does not, and this kills more modules than anything else. A 10µF capacitor across the supply fixes most flaky links.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.
Availability: Sold out
The nRF24L01+ is a 2.4GHz wireless transceiver that gives two microcontrollers a direct radio link with no Wi-Fi network or subscription involved.
Specifications
- 2.4GHz ISM band, 125 selectable channels
- Data rates 250kbps, 1Mbps and 2Mbps
- Range roughly 50-100m indoors
- SPI interface
- 3.3V only — 5V will destroy it
- Very low current in standby
What you can build with the nRF24L01+ 2.4GHz Wireless Transceiver
- Remote controls and telemetry between boards
- Sensor networks across a house or shed
- Robot and drone control links
- Battery-powered wireless buttons
Compatibility
Works with Arduino, ESP32, Pico and Raspberry Pi using the RF24 library. Strictly 3.3V for power — the logic pins tolerate 5V but the supply pin does not, and this kills more modules than anything else. A 10µF capacitor across the supply fixes most flaky links.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.