Embedded SW: Multiple Switch Detection Interface Software Driver

Features

  • Multiple Switch Detection Interface SW Driver
    • Setting and reading device registers
    • Initializing device with custom register values
    • Reading the state of switches
    • Reading fault status
    • Setting AMUX channel
    • Entering and leaving the low-power mode
    • Resetting the device
    • Obtaining Fault status and INTflg flags from SPI transfers
  • S32 Design Studio for Arm® example project
    • Example project for CD1020 and S32K144 evaluation boards

Supported Devices

  • CD1020: Low-Cost 22-CH Multiple Switch Detect Interface
  • CD1030: 33-Channel Multiple Switch Detection Interface with Programmable Current
  • MC33978: 22 I/O MSDI Programmable Current Analog Mux
  • MC34978: Switch Detection Interface, 22 I/Os, Programmable Wetting Current, Temp Sensor, 3.3 V / 5.0 V SPI

Downloads

Quick reference to our software types.

1 download

Note: For better experience, software downloads are recommended on desktop.

Documentation

Quick reference to our documentation types.

1 documents

Hardware

Quick reference to our board types.

2 hardware offerings

Support

What do you need help with?