UFPI eMMC ISP Socket
High-quality and powerful ISP adapter with two channels of 2 Ampere, powered from an external 5-6 Volt power source (not included in the package). Output voltage from 1.8 to 3.3 Volts per channel. VCC and VCCQ power on and off are software controlled.
The main purpose of the adapter is to separately power the motherboard of the connected device and the power of the programmer.