Schematic of ESPRSSO32 Smart Scale AI Auto Layout [Example]
H4
H1
C22
Capacitance
10uF
H2
C21
Capacitance
10uF
H3
C30
Capacitance
10uF
C1
Capacitance
10uF
C19
Capacitance
10uF
R3
Resistance
10kΩ
R1
Resistance
10kΩ
C2
Manufacturer Part Number
OPT
Y1
R7
Resistance
100kΩ
L1
Inductance
2.2nH
R4
Resistance
100 Ω
IC1
MCU_TXD
R5
Resistance
10kΩ
C8
Capacitance
13pF
R2
Resistance
100 Ω
C6
Capacitance
1.2pF
L2
Inductance
2.2nH
MCU_RXD
MCU_BOOT
C4
Capacitance
13pF
J3
C7
Capacitance
1uF
C13
Capacitance
1uF
C23
Capacitance
.1uF
C9
Capacitance
1uF
C18
Capacitance
1uF
C20
Capacitance
1uF
C10
Capacitance
1uF
C25
Capacitance
22uF
C26
Capacitance
4.7µF
C15
Capacitance
1uF
R8
Resistance
953kΩ
U2
C5
Capacitance
1uF
C28
Capacitance
.1uF
C12
Capacitance
1uF
C11
Capacitance
1uF
C24
Capacitance
1uF
L4
R6
Resistance
180kΩ
C31
Capacitance
.1uF
L3
Inductance
2.2uH
J1
U1
C29
Capacitance
10uF
U3
Manufacturer Part Number
TPS62130ARGTR
Y2
J2
C27
Capacitance
10uF