Type Isolators,SPI Applications Can be used for general SPI-bus isolation, industrial, process and building automation, programmable logic controllers, and many more On-board modules MAX22345 - four-channel digital isolator from Analog Devices Key Features Reinforced galvanic isolation for SPI communication, up to 200Mbps maximum data rate, withstands 3.75kVRMS for 60s, low power consumption, and more Interface SPI Compatibility mikroBUS Click board size M (42.9 x 25.4 mm) Input Voltage 3.3V or 5V,External