The PCA9673 provides general purpose remote I/O expansion for most microcontroller
families via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plus
family.
The PCA9673 is a drop in upgrade for the PCF8575 providing higher Fast-mode Plus
(Fm+) I2C-bus speeds (1 MHz versus 400 kHz) so that the output can support PWM
dimming of LEDs, higher I2C-bus drive (30 mA versus 3 mA) so that many more devices
can be on the bus without the need for bus buffers, higher total package sink capacity
(400 mA versus 100 mA) that supports having all 25 mA LEDs on at the same time and
more device addresses (16 versus 8) are available to allow many more devices on the bus
without address conflicts.
资源简介：The PCA9673 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plusfamily.The PCA9673 is a drop in upgrade for the PCF8575 providing hig...
上传时间： 2013-10-29
上传用户：wkchong
资源简介：电子技术基础--模拟电子技术 电子教案 PPT版
上传时间： 2013-04-15
上传用户：eeworm
资源简介：The PCA9671 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plus(Fm+) family.The PCA9671 is a drop in upgrade for the PCF8575 providi...
上传时间： 2013-10-12
上传用户：laomv123
资源简介：The PCA9672 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plusfamily.The PCA9672 is a drop-in upgrade for the PCF8574 providing hig...
上传时间： 2013-10-23
上传用户：jasonheung
资源简介：PCF8574 Remote 8-bit I/O expander for I2C-bus IO扩展芯片测试程序
上传时间： 2017-02-01
上传用户：wpt
资源简介：computes the square root of a 16 bit number in pic16c
上传时间： 2015-02-07
上传用户：wangdean1101
资源简介：ADS1100 16-bit sigma-delta differential ADC 与 MSP430F413接口设计。
上传时间： 2013-12-23
上传用户：2404
资源简介：The PCA9670 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plusfamily.The PCA9670 is a drop-in upgrade for the PCF8574 providing hig...
上传时间： 2013-10-15
上传用户：stella2015
资源简介：16-bit数的偶数奇偶校验及阶乘运算，用verilog写
上传时间： 2015-01-29
上传用户：王楚楚
资源简介：<PCMCIA System Architecture 16 Bit PC Cards>电子书籍，PCMCIA接口设计参考资料。
上传时间： 2015-04-07
上传用户：liuchee
