NRF24L01+ SI24R1

Function

2.4GHz serial communication

Interface

SPI

Description

transmits and receives data wirelessly at 2.4GHz. The data packets are sent using the Enhanced ShockBurst protocol. This particular chip set is a fake NRF24Lo1+, it is the SI24R1. It works similarly, but is cheaper with a larger die size, possibly higher power usage, and less range.

Use Examples