U4
U5
C_PAD
GND_PAD_3
B_PAD
3V3_PAD
C2D
C_PAD_2
C9
Capacitance
1uF
C2CK
C11
Capacitance
1uF
R12
Resistance
10kΩ
R21
Resistance
10kΩ
R15
Resistance
47 Ω
R25
Resistance
3.3kΩ
R22
Resistance
47 Ω
R26
Resistance
1kΩ
R24
Resistance
10kΩ
R16
Resistance
10kΩ
R14
Resistance
47 Ω
R20
Resistance
10kΩ
R23
Resistance
47 Ω
R13
Resistance
10kΩ
R18
Resistance
1kΩ
R17
Resistance
3.3kΩ
Q4
C10
Capacitance
0.1uF
Q6
C8
Capacitance
0.1uF
Q5
Q3