Pin Function Grouping


Updated the STM32H533RET6 terminal pin metadata. Each of the 64 pins now has a broad functional Pin Group, and its Section property matches that exact value.
Open items:
  • None.
Suggested next steps:
  1. Review the symbol visually by the new sections.
  2. Run the part terminal/property review.
  3. Add detailed Pin Description values if you want alternate functions documented.
Make the functional group/section more general.
I’ll consolidate the pin metadata into even broader groups, then set each pin’s Section to match its Pin Group and verify all 64 terminals are covered once.
Updated the functional grouping to broader categories: Power, Ground, Control, and I/O. Every terminal now has a matching Pin Group and Section, and all 64 pins were verified.
Open items:
  • None.
Suggested next steps:
  1. Review the symbol layout by the simplified sections.
  2. Run the part terminal/property checks.
  3. Add detailed pin descriptions separately if you want the alternate functions preserved.
Review, describe, document
Run property checks
Add pin descriptions
Document grouping
Review symbol layout

Name
Pin #
Type
Part Type
Pin Group
Pin Orientation
Section
Terminal Order
VBAT
1
Power In
Terminal
Power
Top
Power
1
PC13
2
Bi-Directional
Terminal
I/O
Left
I/O
3
PC14-OSC32_IN
3
Input
Terminal
Control
Right
Control
2
PC15-OSC32_OUT
4
Output
Terminal
Control
Right
Control
2
PH0-OSC_IN
5
Input
Terminal
Control
Right
Control
2
PH1-OSC_OUT
6
Output
Terminal
Control
Right
Control
2
NRST
7
Input
Terminal
Control
Right
Control
2
PC0
8
Bi-Directional
Terminal
I/O
Left
I/O
3
PC1
9
Bi-Directional
Terminal
I/O
Left
I/O
3
PC2
10
Bi-Directional
Terminal
I/O
Left
I/O
3
PC3
11
Bi-Directional
Terminal
I/O
Left
I/O
3
VSSA
12
Ground
Terminal
Ground
Bottom
Ground
4
VDDA
13
Power In
Terminal
Power
Top
Power
1
PA0
14
Bi-Directional
Terminal
I/O
Left
I/O
3
PA1
15
Bi-Directional
Terminal
I/O
Left
I/O
3
PA2
16
Bi-Directional
Terminal
I/O
Left
I/O
3
PA3
17
Bi-Directional
Terminal
I/O
Left
I/O
3
VSS_1
18
Ground
Terminal
Ground
Bottom
Ground
4
VDD_1
19
Power In
Terminal
Power
Top
Power
1
PA4
20
Bi-Directional
Terminal
I/O
Left
I/O
3
PA5
21
Bi-Directional
Terminal
I/O
Left
I/O
3
PA6
22
Bi-Directional
Terminal
I/O
Left
I/O
3
PA7
23
Bi-Directional
Terminal
I/O
Left
I/O
3

STM32H533RET6