PCA9541 2 to 1 I2C-bus master
The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual masterI2C-bus applications where system operation is required, even...
The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual masterI2C-bus applications where system operation is required, even...
The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus and I2C-bus applications. The PCA9557 consists of an...
The MAX3243E device consists of three line drivers, five line receivers, and a dual charge-pump circuit with±15-kV ESD (HBM and IEC61000-4-2, Air-Gap ...
PC机之间串口通信的实现一、实验目的 1.熟悉微机接口实验装置的结构和使用方法。 2.掌握通信接口芯片8251和8250的功能和使用方法。 3.学会串行通信程序的编制方法。 二、实验内容与要求 1.基本要求主机接收开关量输入的数据(二进制或十六进制),从键盘上...
Internal Interrupts are used to respond to asynchronous requests from a certain part of themicrocontroller that needs to be serviced. Each peripheral ...