CAT28LV64-64Kb CMOS并行EEPROM数据手
The CAT28LV64 is a low voltage, low power, CMOS Parallel EEPROM organized as 8K x 8−bits. It requires a simple interface for in−system pro...
The CAT28LV64 is a low voltage, low power, CMOS Parallel EEPROM organized as 8K x 8−bits. It requires a simple interface for in−system pro...
ARM处理器的工作模式 ARM处理器状态 ARM微处理器的工作状态一般有两种,并可在两种状态之间切换:第一种为ARM状态,此时处理器执行32位的字对齐的ARM指令;第二种为Thumb状态,此时处理器执行16位的、半字对齐的Thumb指令。在程序的执行过程中,微处理...
The PCA9544A provides 4 interrupt inputs, one for each channeland one open drain interrupt output. When an interrupt is generated byany device, it wil...
The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallelInput/Output (GPIO) expansion for I2C-bus/SMBus applications and ...
The PCA9670 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectional bus (I2C-bus) and is a part ...