PCB Component Autoplacement Guide


use the autoplacement tool to place the pcb components
I can’t trigger PCB autoplacement from chat in this session.
The most relevant entry I found related to this says:
Iterations are intermediate steps the Auto-Layout engine generates as it works towards an optimal layout. Initially, there may be significant differences between iterations as the AI refines placement and routing. Over time, these changes become smaller, and the process approaches convergence, where further iterations show no meaningful improvements.
Convergence
Convergence occurs when the layout stabilizes, either due to reaching the best possible arrangement, or when iterations have no meaningful changes between them.
Viewing Iterations
While Auto-Layout is running, you can review iterations using the scroll bar at the bottom of the page:
Drag the scrubber to view available iterations in real time.
If you find a promising layout, click on the check button to apply it to your project to save it permanently.
Also, the project modification guidance distinguishes schematic placement from PCB operations and says schematic placement is not for PCB layout, which matches what I’m seeing here
If you want, I can help with the next PCB step after you run Auto-Layout.
Inspect board first
Set board size
Check layout issues

Schematic of ESP32-WROOM-32E Reference Design
PWR
C9
Capacitance
10uF
RST
C5
Capacitance
10uF
BOOT
Q1
U2
U1
Q2
D2
GPIO36
D1
ESP_RX
+3V3
CC1
GPIO18
VBUS
USBDP
+3V3
USBDN
GPIO15
GPIO14
ESP_TX
GPIO21
USBDP
GPIO34
GPIO25
CC2
ESP_IO0
USBDN
+3V3
ESP_IO0
GPIO22
GPIO16
GPIO5
+5V
CC1
USBDP
GPIO13
GPIO17
GPIO12
GPIO35
GPIO33
USBDN
ESP_RX
+3V3
VBUS
GPIO4
USBDN
ESP_EN
USBDP
+5V
GPIO2
GPIO26
+3V3
CC2
GPIO39
GPIO19
+3V3
USBDN
GPIO32
ESP_TX
ESP_EN
GPIO23
ESP_IO0
GPIO27
ESP_EN
+3V3
USBDP
C4
Capacitance
10uF
C3
Capacitance
10uF
R1
Resistance
Resistance
Resistance
10kΩ
C11
Capacitance
0.1uF
C8
Capacitance
10uF
R2
Resistance
Resistance
Resistance
5.1kΩ
C6
Capacitance
0.1uF
C7
Capacitance
0.1uF
USB1
R4
Resistance
1kΩ
R3
Resistance
Resistance
Resistance
5.1kΩ
C10
Capacitance
0.1uF
C2
Capacitance
0.1uF
C1
Capacitance
0.1uF
IC1

ESP32-WROOM-32E Reference Design