nRF24L01 ISM 2,4-2,5 GHz Transceiver Module

2.4 GHz module for radio communication via the SPI interface - an ideal device for Arduino communication.

Specification:

- ISM 2.4GHz band

- GFSK modulation

- frequency: 2.4 GHz

- 126 channels

- Transmission speed of 250kbps, 1Mbps and 2Mbps

- 32-bit FIFO registers for transmit and receive

- Automatic packet transmission

- supply voltage: 1.9 -3.6 V (the power supply must be filtered with capacitors for proper operation)

- logic operating voltage: 5V

- current consumption 13mA (receiving) 11mA (transmission)

- communicates via the SPI serial interface

- has a built-in PCB antenna

- Integrated filters on the input

- has two-row leads goldpin connector header.

- dimensions: 16.5x45.5mm

- 2.54mm pin pitch