spi怎么读取多路adc芯片的值
the ADC has a serial output, the pattern generator is also used to provide the 。 (SPI) signals (clock, data, and

spi怎么读取多路adc芯片的值
the ADC has a serial output, the pattern generator is also used to provide the 。 (SPI) signals (clock, data, and

多路电子切换开关芯片低速串行接口:很多低速的ADC/DAC芯片采用I2C或SPI等低速串行总线把多路并行的数字信号复用到几根串行线上进行传输。由于I2C或SPI总线的传输速度大部分