D10: MBR054 => 2x MSS2P3,
C10: int. print,
C110: int. print + capacitor,
C115: 5uF,
U7: MCP2551 (flashed) => A82C251
BAT Li-ion 3.7V 650mA => ionistor 0.47F 5.5V.
USB Vertical Plug BCB - stay without plug.