Pin Function Grouping for Component


Collapsed the STM32H573ZIT6 pin grouping to four groups: Power, Ground, Control, and Signal. Verified all 144 terminals now use one of those four groups, with no duplicate physical-pin grouping.
Open items:
  • None.
Suggested next steps:
  1. Review the symbol visually.
  2. If desired, I can also align the Section property to match the same four-group scheme.
Yes, align the Section property to the same four groups.
I’ll align each terminal’s Section property to match the same four groups: Power, Ground, Control, and Signal, then verify all 144 terminals.
Aligned the Section property to the same four groups as Pin Group: Power, Ground, Control, and Signal. Verified all 144 terminals now use only those four Section values, with one exclusive assignment per terminal.
Open items:
  • None.
Suggested next steps:
  1. Review the symbol layout visually.
  2. If needed, I can also normalize pin orientations/ordering within each section.
Normalize pin ordering
Run symbol review
Check datasheet mapping
Create grouping note

Name
Pin #
Type
Part Type
Pin Group
Pin Orientation
Section
Terminal Order
PE2
1
Bi-Directional
Terminal
Control
Right
Control
20
PE3
2
Bi-Directional
Terminal
Control
Right
Control
20
PE4
3
Bi-Directional
Terminal
Control
Right
Control
20
PE5
4
Bi-Directional
Terminal
Control
Right
Control
20
PE6
5
Bi-Directional
Terminal
Control
Right
Control
20
VBAT
6
Power In
Terminal
Power
Top
Power
1
PC13
7
Bi-Directional
Terminal
Signal
Left
Signal
11
PC14-OSC32_IN
8
Input
Terminal
Control
Right
Control
20
PC15-OSC32_OUT
9
Output
Terminal
Control
Right
Control
20
PF0
10
Bi-Directional
Terminal
Signal
Left
Signal
11
PF1
11
Bi-Directional
Terminal
Signal
Left
Signal
11
PF2
12
Bi-Directional
Terminal
Signal
Left
Signal
11
PF3
13
Bi-Directional
Terminal
Signal
Left
Signal
11
PF4
14
Bi-Directional
Terminal
Signal
Left
Signal
11
PF5
15
Bi-Directional
Terminal
Signal
Left
Signal
11
VSS_1
16
Ground
Terminal
Ground
Bottom
Ground
100
VDD_1
17
Power In
Terminal
Power
Top
Power
1
PF6
18
Bi-Directional
Terminal
Signal
Left
Signal
11
PF7
19
Bi-Directional
Terminal
Signal
Left
Signal
11
PF8
20
Bi-Directional
Terminal
Signal
Left
Signal
11
PF9
21
Bi-Directional
Terminal
Signal
Left
Signal
11
PF10
22
Bi-Directional
Terminal
Signal
Left
Signal
11
PH0-OSC_IN
23
Input
Terminal
Control
Right
Control
20

STM32H573ZIT6