电子产品，如电脑，鼠标，充电器，包括汽车等，在我们的身边有很多接口，带你认识这些接口，知道长什么样子，用在什么地方，怎么用，原理是什么？这篇文章仅仅作为简单描述，入门级。 串行接口简称为串口，也叫串行通信接口，一般也叫COM口，这是 ...

UART、I2C、RS485……这些通信虽然都普遍在用，但解释起来也是模棱两可，觉得有必要整理一下，目的是巩固和区分。文章有点 ...

调试时总是会遇到各种各样的接口，各种各样的转换板，似懂非懂的感觉很不爽! 本文引用地址： 首先，串口、UART口、COM口、USB口是指的物理接口形式(硬件)。而TTL、RS-232、RS-485是指的电平标准(电信号)。 串口：串口是一个泛称，UART，TTL，RS232，RS485都遵循类似 ...

Fremont, Calif.—Exar Corp., a leading provider of high-performance, mixed-signal silicon solutions for the worldwide communications infrastructure, today announced the industry's first 8-bit Universal ...

So let’s say your using an Arduino in your project. You already have the hardware-based serial interface working with one portion of the project and need a second serial port for unrelated hardware.

Universal Asynchronous Receiver/Transmitters (UARTs) are considered the simplest way to send data from one system to another system. UARTs are commonly included in ...