The The MikroElektronika's ADC 15 Click is a compact add on board that contains a high performance data converter. This board features the ADS131M02, a two channel, simultaneously sampling, 24-bit, delta sigma, analogue to digital converter from Texas Instruments. The ADC inputs can be independently configured via serial peripheral interface depending on the sensor input. A low noise, programmable gain amplifier PGA provides gains ranging from 1 to 128 to amplify low level signals. Additionally, this ADC integrates channel to channel phase, offset and gain calibration registers to help remove signal chain errors alongside a low drift, 1.2V integrated reference. This Click board offers a wide dynamic range, low power, and energy measurement specific features, making the device an excellent fit for energy metering, power metrology, and circuit breaker applications.

Two simultaneously sampling differential inputs
Programmable gain and data rate
Integrated negative charge pump allows input signals below ground
Wide dynamic range, low power, and energy measurement specific features