Description

Wireless communication module nRF24L01 – 2.4GHz

Module at 2.4 GHz. For communication via SPI interface between two microcontrollers.

The advantage of the module is to receive and send data to multiple modules, so you can create a communication tree.

Other modules NRF24L

Technical data

• ISM band 2.4GHz
• GFSK modulation
• frequency: 2.4 GHz
• 126 channels
• Transmission speeds of 250kbps, 1Mbps and 2Mbps
• 32-bit FIFO registers for transmit and receive
• Automatic packet transmission
• supply voltage: 1.9 -3.6 V (power supply should be filtered with capacitors for proper operation)
• logic operating voltage: 5 V
• current consumption 13mA(reception) 11mA(transmission)
• communicates via SPI serial interface
• has a built-in PCB antenna
• Integrated filters on the input
• has double-row leads – goldpin connectors.
• dimensions: 16.5×45.5mm
• Raster connector 2.54mm
• Compatible with Arduino UNO R3

Leads on the module board

Video materials

WIFI network module nRF24L01

video courtesy of Elektro Maras – Youtube channel Elektro Maras