PCA9672 Remote 8-bit IO expander for Fm I2C-bus with interrupt and reset
The PCA9672 provides general purpose remote I/O expansion for most microcontrollerfamilies vi...
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The PCA9672 provides general purpose remote I/O expansion for most microcontrollerfamilies vi...
The PCA9538 is a 16-pin CMOS device that provides 8 bits of General Purpose parallelInput/Out...
Discription: This multi-master driver provides the software interface to the I2C Bus hardware of th...
The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of GeneralPurpose paralle...
PCA9673是PCF8575的升级产品,提供快速模式FM+的I2C-bus速度(1MHz),因此,输出能支持PWM LED调光功能。具有高I2C总线驱动能力(30mA),所以不需要总线缓冲器就能挂接...
嵌入式系統上 常用 Philips developed Inter-IC bus I2C 之介紹...
本文介绍了PHILIPS 公司的I2C 串行总线和TI 公司的TMS320F240 的DSP 系统基本结构,着重阐述了I2C 串行总线在TMS320F240 的DSP 系统上的虚拟实现,...
The I2C-bus specification 由于大规模集成电路技术的发展,在单个芯片集成CPU以及组成一个单独工作系统所必须的ROM、RAM、I/O端口、A/D、D/A等外围电路和已经实现,...