Sure! I'll create a high-level block diagram of your ESP32 Smart Scale project using the major components, including their manufacturer part numbers where available.
Diagram
This diagram provides a concise overview of the key components and their interconnections. Let me know if you need any more details or adjustments!
1y
2
PP5V0
R3
Resistance
10kΩ
R1
Resistance
10kΩ
PP3V3
PP3V3
PP3V3_SPI
PP3V3
PP5V0
R5
Resistance
10kΩ
PP3V3
PP12V0
PP3V3
PP3V3
H4
H1
C2
Manufacturer Part Number
OPT
C25
Capacitance
22uF
Y1
R7
Resistance
100kΩ
L1
Inductance
2.2nH
R8
Resistance
953kΩ
H2
C8
Capacitance
13pF
H3
C6
Capacitance
1.2pF
R6
Resistance
180kΩ
L2
Inductance
2.2nH
C4
Capacitance
13pF
C7
Capacitance
1uF
C13
Capacitance
1uF
C23
Capacitance
.1uF
PG_PP5V0
C18
Capacitance
1uF
USBC2.0_D_N
SPI_MISO
I2C_SDA
PG_PP5V0
SPI_SCK
USBC2.0_D_P
C10
Capacitance
1uF
I2C_SCL
C15
Capacitance
1uF
SPI_SCK
LOAD_CELL_A1_P
C5
Capacitance
1uF
INT_ADC_DRDY
GPIO_SW1
C12
Capacitance
1uF
I2C_SDA
GPIO_SW2
C11
Capacitance
1uF
SPI_MISO
C24
Capacitance
1uF
SPI_MOSI
LOAD_CELL_AI_N
I2C_SCL
SPI_CS
C31
Capacitance
.1uF
VOS
SPI_CS
SPI_MOSI
IC1
U2
C22
Capacitance
10uF
MCU_TXD
C21
Capacitance
10uF
C30
Capacitance
10uF
C1
Capacitance
10uF
MCU_RXD
MCU_BOOT
J1
U3
Manufacturer Part Number
TPS62130ARGTR
Y2
J2
L4
L3
Inductance
2.2uH
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