The module is based on nRF24L01+ manufactured by Nordic Semiconductor. The range of communication up to 328 ft.Operating temperatures from -40F to 185F, storage temperatures from -40F to 257F.Fully compatible with all standard nRF24L Nordic series as well as nRF24E and nRF240 series.Data transfer rates of 250 kbps, 1 Mbps, and 2 Mbps.Advanced ShockBurst hardware protocol gas pedal.In addition, the NRF24l01 radio module is cheap, so that it can be found in a wide variety of projects, from smart homes to various homemade robots. Up to seven devices can be interconnected to form a common 2.4 GHz radio network, with one module acting as master and the others as slaves. Multiple devices can be interconnected to transmit data over the radio link. The nRF24l01 is a highly integrated 2Mbit/sec low power (ULP) chip for the 2.4 GHz band. The NRF24l01 is perfectly suited to create distributed systems with sensors and controllers separated by up to 328 ft. This is why it is so important to choose the right platform for communication between the modules. You cannot create a really interesting project without creating communication between the different parts of the system. I haven’t even looked at them since I Don’t Do Windows (and so my PCB layout tool of choice is KiCad but I assume they’re good -).11 Conclusion Description of the nRF24L01 Wireless Module īootnote: Reader Nidal Ayari asked me to include a link to his Eagle files for Arduino Pro Mini. Here are some other great books you might be interested in: According to a tweet from him in May 2014, he’s been ill, so get well soon! It looks like it’s going to be awesomely handy, stuffed with all these pinout diagrams as well as ‘cookbook’ circuits with the same awesome graphic and detail quality and ring-bound. Thanks, Alberto! Alberto’s writing a book, Arduino Basic Connections, but it hasn’t materialised yet, even though he’s raised quite a considerable amount of $$$. Sorry, I couldn’t find any more PDF’s on the Internet Archive to host here. Here’s an example bitmap version, but I recommend that you download, print and laminate the PDF version for your board. Fortunately they were distributed under a CC-BY-ND license, so here they are again in PDF’s for your download delectation. With the help of the Internet Archive’s Wayback Machine I retrieved them. They disappeared from the Internet () in December 2013.

They are all titled something like The Unofficial Arduino Pinout Diagram / The Definitive Arduino Pinout Diagram, etc.

Last year I found some awesome Arduino pinout diagrams with full colour on the Arduino forums.

Arduino mega pinout