Hackaday

spi peripheral

Interfacing with the outside world is a fairly common microcontroller task. Outside of certain use cases microcontrollers are arguably primarily useful because of how easily they can interface with ...
Design-Reuse

Serial Peripheral Interface. SPI, these three letters denote everything you asked for

Electronics is everywhere, especially these days. Many times, as frequent users, we do not even notice a “paradigm change” in the things we use on regular basis. We use a fridge, but we do not care ...
Hackaday

Updating The Language Of SPI Pin Labels To Remove Casual References To Slavery

This morning the Open Source Hardware Association (OSHWA) announced a resolution for changing the way SPI (Serial Peripheral Interface) pins are labelled on hardware and in datasheets. The protocol ...
EDN

1-Wire network controls remote SPI peripherals

Many 1-Wire-compatible peripherals are available, but, for those that lack the 1-Wire capability, the circuit in Figure 1, pg 80, illustrates one way to implement it. The example controls a remote LED ...
Semiconductor Engineering

Functional Safety Verification Of Serial Peripheral Interface

A new technical paper titled “FMEDA based Fault Injection to Validate Safety Architecture of SPI” was published by researchers at R.V. College of Engineering in India and Analog Devices. “The ...
EDN

SPI: These Three Letters Denote Everything You Asked For

Electronics are everywhere. Many times, as frequent users, we do not even notice a “paradigm change” in the things we use on regular basis. We use a fridge, but we do not care that there is a ...