The Microchip AC320202 is an external isolated debugger and programming interface specifically engineered for use with SAM M0+, M4, and M7 Microchip motor control plug-in modules within the MCHV-3 High Voltage motor control development kit. This interface ensures a secure and isolated connection between the development kit and a PC, preventing potential damage or interference. It is particularly useful for applications requiring high voltage isolation and is compatible with ATSAME70, ATSAMC21, and ATSAME54 motor control PIMs.