Schematic of USB-C UART
J2
F1
Q1
D1
IC1
J1
LED2
LED1
C2
Capacitance
10uF
C1
Capacitance
100uF
U4
R10
Resistance
1KΩ
R11
Resistance
1KΩ
R9
Resistance
5.1KΩ
R7
Resistance
5.1KΩ