UMEV05 is a charger controller which is compatible with CCS1, CCS2, CHAdeMO EV charging protocol and supports OCPP1.6/2.0 protocol, widely used for the global EV charging market. The controller uses ARM Corcortex A7 processor, built-in Linux operating system, equipped with 4G network module, PLC, CAN, RS485/232 various communication interfaces and multi-channel I/O interface, supporting 20~ 360KW charger with single gun (CCS1/CCS2/CHAdeMO) system design.