低功耗的SPI从机或UART桥到I2C主器件或GPIO NXP I2C master bridges SC18IS600/601 and SC18IM700 Low-power bridges for SPI slave or UART to I2C master or GPIO These compact protocol converters create seamless, low-power, low-voltage interface connections, so they make it quick and easy to add I2C master and GPIO capability to any application that has an SPI bus or UART host interface. The result is increased design flexibility with reduced complexity and software overhead, and faster time-to-market. SC18IS600/601 features SC18IM700 features host processor. They also provide access 4 2.4- to 3.6-V……