Mikroe ADC 15 Click

Mikroe ADC 15 Click is a compact add-on board featuring the Texas Instruments ADS131M02 two-channel, simultaneously sampling, 24-bit, delta-sigma (ΔΣ), analog-to-digital converter. Depending on the sensor input, the ADC inputs are independently configured via a serial peripheral interface. A low noise, programmable gain amplifier (PGA) supports gains ranging from 1 to 128 to amplify low-level signals. Furthermore, 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.

The Mikroe ADC 15 Click 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.

Features

  • On-board modules
    • Texas Instruments ADS131M02 low-power, two-channel, simultaneously sampling, 24-bit, delta-sigma (ΔΣ) analog-to-digital converter (ADC) with a low-drift internal reference voltage
  • Two simultaneously sampling differential inputs
  • Programmable gain and data rate
  • Integrated negative charge pump allows input signals below ground
  • Wide dynamic range
  • Low power
  • Energy-measurement-specific
  • SPI interface
  • mikroBUS compatibility
  • M (42.9mm x 25.4mm) Click board size
  • 3.3V Input voltage

Applications

  • Energy metering
  • Power metrology
  • Circuit breaker

Overview

Mikroe ADC 15 Click

Mikroe ADC 15 Click