D2
D1
C4
Capacitance
10uF
C3
Capacitance
10uF
R1
Resistance
Resistance
Resistance
10kΩ
C11
Capacitance
0.1uF
C8
Capacitance
10uF
R2
Resistance
Resistance
Resistance
5.1kΩ
C6
Capacitance
0.1uF
C7
Capacitance
0.1uF
USB1
R4
Resistance
1kΩ
R3
Resistance
Resistance
Resistance
5.1kΩ
C10
Capacitance
0.1uF
C2
Capacitance
0.1uF
C1
Capacitance
0.1uF
PWR
C9
Capacitance
10uF
RST
C5
Capacitance
10uF
BOOT
J1
J2
U2
Q1
U1
IC1
Q2