MIKROE-6722

ADAC 4 Click

Mikroe ADAC 4 Click is a compact add-on board created to supply configurable analog and digital I/O functionality via eight flexible channels, suitable for various control and monitoring tasks in embedded applications. The board is based on the 3PEAK TPAFE0808 8-channel configurable ADC/DAC with I²C communication support. Each channel can independently function as an ADC input, DAC output, or general-purpose I/O, while integrated 12-bit ADC and DAC units provide selectable voltage ranges of 0 to V_REF (2.5V) or 0 to 2 × V_REF (5V). The board also offers a ±3°C accurate temperature sensor, internal or external reference voltage selection through VREF SEL, and a unique "Click Snap" design that allows for detachment and standalone operation of the sensor module. Communication is accomplished via a 400kHz I²C interface with an adjustable I²C address. The Mikroe ADAC 4 Click is ideal for general-purpose analog/digital I/O expansion, multi-channel signal control, and system monitoring applications.