The AD-SWIO Click Board™ is a quad-channel software-configurable input/output solution based on AD74412R. The AD74412R is a quad-channel software-configurable input/output integrated circuit for building and process control applications. The device provides a fully integrated single-chip solution for input and output operation.
The AD-SWIO Click Board™ contains four 13-bit DACs, one per chanal, and 16-bit Σ-∆ ADC. These options give a lot of flexibility in choosing functionality for analogue output, analogue input, digital input, resistance temperature detector (RTD), and thermocouple measurements integrated into a single chip solution with a serial peripheral interface (SPI).