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- Serial Peripheral Interface - Wikipedia
Serial Peripheral Interface (SPI) is a de facto standard (with many variants) for synchronous serial communication, used primarily in embedded systems for short-distance wired communication between integrated circuits
- Basics of SPI: Serial Communications - Texas Instruments
There are two control lines for SPI The controller, usually a microcontroller or DSP, controls a peripheral select and the serial clock used for data synchronization An SPI bus can control multiple peripherals
- What is Serial Peripheral Interface (SPI)? - GeeksforGeeks
Serial Peripheral Interface (SPI) is the process of synchronous serial communication protocol It is mainly used for connecting the microcontrollers to peripheral devices like sensors, displays, and memory chips It facilitates the full-duplex, synchronous serial communication between one or more slave devices and a microcontroller
- Introduction to SPI Interface | Analog Devices
Serial peripheral interface (SPI) is one of the most widely used interfaces between microcontroller and peripheral ICs such as sensors, ADCs, DACs, shift registers, SRAM, and others
- SPI Interface Explained: Simple Guide for Beginners
SPI or Serial Peripheral Interface was developed by Motorola in the 1980’s as a standard, low – cost and reliable interface between the Microcontroller (microcontrollers by Motorola in the beginning) and its peripheral ICs
- Serial Peripheral Interface (SPI) - SparkFun Learn
Check out the Wikipedia page on SPI, which includes lots of good information on SPI and other synchronous interfaces This page presents a more correct way to set up an SPI network amongst your embedded devices, particularly for use with an Arduino microcontroller
- Basics of the SPI Communication Protocol
SPI is a communication protocol used to interface a variety of sensors and modules to microcontrollers This easy to understand guide will explain how it works
- Serial Peripheral Interface (SPI) - University of Illinois Urbana-Champaign
This chapter describes the serial peripheral interface (SPI) which is a high-speed synchronous serial input and output (I O) port that allows a serial bit stream of programmed length (one to 16 bits) to be shifted into and out of the device at a programmed bit-transfer rate
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