nRF24L01 Tutorial 0 - diyembedded.com

Tutorial 0: Everything You Need to Know about the nRF24L01 and MiRF-v2. Written by Brennen Ball, 2007. Introduction So you think that getting a wireless connection between two or more microcontrollers is hard, eh? Well, it definitely can be if you're using certain hardware. I'm going to show you that it's not hard or expensive to set up a quality wireless link. You'll wonder why you ever used cables! Enter the nRF24L01 GHz wireless chip from our friends at Nordic Semiconductor. This chip was released a few years ago and is the successor to the popular nRF2401 series of chips. The 24L01 takes all of the good features of the 2401. and adds a true SPI interface, hardware link layer, multiple pipelines, and more. Plus, the chip is cheaper than your average microcontroller, and it doesn't require too many external components.

still some sections that I don’t describe in great detail because it is blatantly spelled out in the datasheet (register definitions in particular).

Loading..

Tags:

  Tutorials, Nrf24l01, Nrf24l01 tutorial 0

Information