I2C不是AUTOSAR中标准的MCAL模块，所以I2C在车载电控件中基本不用（一般都使用SPI），但是因为I2C一主多从只需要两个Pin脚就能控制多个外设的特性，在一些带SOC的控制器中会使用到，且Vector的SIP包中也有I2C模块，所有有必要学下以下，本文就概要的介绍下TC3xx芯片 ...

I2C(Inter-Integrated Circuit)总线(也称 IIC 或 I2C) 是有PHILIPS公司开发的两线式串行总线，用于连接微控制器及外围设备，是微电子通信控制领域广泛采用的一种总线标准。它是同步通信的一种特殊形式，具有接口线少、控制方式简单、器件封装形式小、通信速率较高等 ...

Bytom -- April 2, 2013-- Digital Core Design, an IP Core and System on Chip design house from Poland, has introduced its newest I2C Bus Interface soft core. It is fully compatible with Philips v. 3.0 ...

Imagine you’re sending a piece of hardware to space on a satellite. Unless you’re buddy-buddy with NASA, it’s pretty unlikely you’ll ever be able to head up there and fix something if it goes wrong ...

i2c的设备树和驱动是如何匹配以及何时调用probe的？粉丝手里的I2C外设是ov5640，一个摄像头。粉丝提问，一口君必须安排。 i2c_device_match（），匹配总线维护的驱动链表和设备信息链表，如果其中名字完全相同，则返回true，否则false；i2c_device_probe（），当 ...

NXP Semiconductors’ family of level shifting bus buffers are detailed in this application note that discusses device operation, maximum cable length and frequency ...

BEVERLY, Mass. & BIEL, Switzerland--(BUSINESS WIRE)--IXYS-Clare, a division of IXYS Corporation (NASDAQ:IXYS), announced the immediate availability of the first in a new family of enhanced ...

When an air quality display project needed a display, [Inderpreet] looked into small character-based LCDs. [Inderpreet’s] chosen LCD used an I2C interface, which was new to him. Rather than shy away, ...

This dual bidirectional I2C buffer is operational at 2.7 V to 5.5 V. The TCA9517 is a BiCMOS integrated circuit intended for I2C bus and SMBus systems. It can provide ...

East Asia is expected to lead the global I2C Bus market, recording the highest compound annual growth rate (CAGR) of 7.1% during the forecast period. This growth is driven by increased adoption of I2C ...