PCB Layout Optimization


rearrange components to make it as small as possible
I couldn’t rearrange the PCB components, so the project remains unchanged from its current layout. The next step is to compact placement while preserving ESP32 antenna clearance, connector access, mounting holes, power integrity, and manufacturable component spacing, then resolve overlaps and verify DRC/routability.
Execution stopped because your ACUs ran out.
Compact U1 placement
Tighten component spacing
Optimize for board size

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Schematic of ESPRSSO32 Smart Scale AI Auto Layout [Example]
R3
Resistance
10kΩ
H4
H1
C2
Manufacturer Part Number
OPT
C25
Capacitance
22uF
C15
Capacitance
1uF
Y1
R8
Resistance
953kΩ
H2
C8
Capacitance
13pF
C12
Capacitance
1uF
H3
C24
Capacitance
1uF
R6
Resistance
180kΩ
L2
Inductance
2.2nH
C31
Capacitance
.1uF
C4
Capacitance
13pF
IC1
J1
C22
Capacitance
10uF
MCU_TXD
C30
Capacitance
10uF
MCU_RXD
MCU_BOOT

ESPRSSO32 Smart Scale AI Auto Layout [Example]