Schematic of ESPRSSO32 Smart Scale AI Auto Layout [Example]
INT_ADC_DRDY
R1
Resistance
10kΩ
USBC2.0_D_N
I2C_SDA
USBC2.0_D_P
I2C_SCL
LOAD_CELL_A1_P
I2C_SCL
R4
Resistance
100 Ω
GPIO_SW1
LOAD_CELL_A1_P
I2C_SCL
INT_ADC_DRDY
R5
Resistance
10kΩ
LOAD_CELL_AI_N
GPIO_SW2
R2
Resistance
100 Ω
GPIO_SW1
I2C_SDA
GPIO_SW2
LOAD_CELL_AI_N
I2C_SDA
I2C_SDA
I2C_SCL
SPI_MOSI
C7
Capacitance
1uF
C13
Capacitance
1uF
C23
Capacitance
.1uF
C18
Capacitance
1uF
C20
Capacitance
1uF
PP3V3
C10
Capacitance
1uF
PP3V3_SPI
C3
Capacitance
1uF
PP3V3
PP5V0
C5
Capacitance
1uF
PP5V0
C12
Capacitance
1uF
C11
Capacitance
1uF
PP5V0
PP5V0
PP3V3
J3
J4
H4
J5
H2
H3
C6
Capacitance
1.2pF
L1
Inductance
2.2nH
MCU_TXD
J1
C21
Capacitance
10uF
C17
Capacitance
10uF
C1
Capacitance
10uF
L2
Inductance
2.2nH
MCU_RXD
MCU_BOOT
IC1
U1
Y2
L4