PCA9534 8bit I2C bus and SMBus low power IO port with interru
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications an...
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications an...
The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of GeneralPurpose paral...
直接存取硬件设备 IO 口地址 ( IO Port Address ) 的非可视构件...
C8051F320使用PORT IO进行驱动的实例程序。...
The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallelInput/Out...