Type Current sensor,Measurements Applications Can be used for the development of applications requiring a combination of high-current monitoring and high isolation voltage between the primary high-current and low-voltage sides On-board modules ACS37002 - 400KHz high-accuracy current sensor from Allegro Microsystems ADC122S101 - 12-bit A/D converter from Texas Instruments Key Features Externally configurable gain settings, adjustable fast overcurrent fault, differential sensing for high immunity to external magnetic fields, high accuracy, high operating bandwidth for fast control loops, low internal primary conductor resistance, highly isolated device, and more Interface SPI ClickID Yes Compatibility mikroBUS Click board size L (57.15 x 25.4 mm) Input Voltage 3.3V or 5V