NRF24L01 NRF24L01+ Wireless Module 2.4Ghz

The NRF24L01 NRF24L01+ Wireless Module is a low-cost 2.4 GHz radio transceiver based on the nRF24L01+ chip. It can both send and receive data, talks to a microcontroller over SPI, and is widely used with Arduino, ESP32 and Raspberry Pi to build remote controls, wireless sensors and small radio networks.

NRF24L01 NRF24L01+ Wireless Module Specifications

• Chip: nRF24L01+ 2.4 GHz transceiver
• Frequency: 2.400–2.525 GHz ISM band, 125 channels
• Data rate: 250 kbps, 1 Mbps or 2 Mbps
• Interface: SPI on an 8-pin 2 × 4 header (2.54 mm)
• Pins: GND, VCC, CE, CSN, SCK, MOSI, MISO, IRQ
• Supply voltage: 1.9–3.6 V (use 3.3 V); logic inputs are 5 V tolerant
• Output power: up to 0 dBm
• Receiving: up to 6 data pipes
• Antenna: printed on the PCB

NRF24L01 NRF24L01+ Wireless Module Applications

• Wireless remote controls for robots and RC cars
• Sensor nodes sending data to a base station
• Home automation and wireless switches
• Two-way links between Arduino boards
• Mesh networks with the RF24Network library

What's in the Box

• 1 × NRF24L01+ 2.4 GHz wireless module

Tip: Power the module from 3.3 V, never 5 V, and solder a 10 µF capacitor across VCC and GND near the module for a stable link. On an Arduino Uno connect SCK to D13, MOSI to D11 and MISO to D12, and use the RF24 library.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.