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STM32H523VCIx
STMicroelectronics Arm Cortex-M33 MCU, 256KB flash, 272KB RAM, 80 GPIO, UFBGA100
Schematic Symbol
Pin Configuration (100 pins)
| Pin | Name | Type |
|---|---|---|
| A1 | PB9 | bidirectional |
| A2 | PB8 | bidirectional |
| A3 | BOOT0 | input |
| A4 | PB5 | bidirectional |
| A5 | PB3(JTDO | bidirectional |
| A6 | PD6 | bidirectional |
| A7 | PD4 | bidirectional |
| A8 | PD3 | bidirectional |
| A9 | PD1 | bidirectional |
| A10 | PC11 | bidirectional |
| A11 | PA15(JTDI) | bidirectional |
| A12 | PC10 | bidirectional |
| B1 | PE0 | bidirectional |
| B2 | PE4 | bidirectional |
| B3 | PE3 | bidirectional |
| B4 | PB6 | bidirectional |
| B5 | PB4(NJTRST) | bidirectional |
| B6 | PD7 | bidirectional |
| B7 | PD5 | bidirectional |
| B8 | PD2 | bidirectional |
| B9 | PD0 | bidirectional |
| B10 | PC12 | bidirectional |
| B11 | PA14(JTCK | bidirectional |
| B12 | PA13(JTMS | bidirectional |
| C1 | PE2 | bidirectional |
| C2 | PE5 | bidirectional |
| C3 | VSS | power_in |
| C4 | VCAP | power_out |
| C5 | PB7 | bidirectional |
| C8 | VDDIO2 | power_in |
| C9 | VSS | passive |
| C10 | VDDUSB | power_in |
| C11 | PA12 | bidirectional |
| C12 | PA11 | bidirectional |
| D1 | VBAT | power_in |
| D2 | PE6 | bidirectional |
| D3 | VDD | power_in |
| D10 | VDD | power_in |
| D11 | PA10 | bidirectional |
| D12 | PA9 | bidirectional |
| E1 | PC14 | bidirectional |
| E2 | PC15 | bidirectional |
| E3 | PC13 | bidirectional |
| E10 | PA8 | bidirectional |
| E11 | PC9 | bidirectional |
| E12 | PC8 | bidirectional |
| F1 | PH0 | bidirectional |
| F2 | PH1 | bidirectional |
| F11 | PC7 | bidirectional |
| F12 | PC6 | bidirectional |
| G1 | PC0 | bidirectional |
| G2 | NRST | input |
| G11 | PD14 | bidirectional |
| G12 | PD15 | bidirectional |
| H1 | PC2 | bidirectional |
| H2 | PC3 | bidirectional |
| H3 | PC1 | bidirectional |
| H10 | PD11 | bidirectional |
| H11 | PD12 | bidirectional |
| H12 | PD13 | bidirectional |
| J1 | VREF+ | input |
| J2 | VSSA | power_in |
| J3 | VDD | power_in |
| J10 | VDD | power_in |
| J11 | PD9 | bidirectional |
| J12 | PD10 | bidirectional |
| K1 | VDDA | power_in |
| K2 | PA1 | bidirectional |
| K3 | VSS | passive |
| K4 | PA2 | bidirectional |
| K5 | PB1 | bidirectional |
| K8 | PE12 | bidirectional |
| K9 | VCAP | power_out |
| K10 | VSS | passive |
| K11 | PB14 | bidirectional |
| K12 | PD8 | bidirectional |
| L1 | PA3 | bidirectional |
| L2 | PA4 | bidirectional |
| L3 | PA0 | bidirectional |
| L4 | PA7 | bidirectional |
| L5 | PB2 | bidirectional |
| L6 | VDD | power_in |
| L7 | VSS | passive |
| L8 | PE10 | bidirectional |
| L9 | PE13 | bidirectional |
| L10 | PE15 | bidirectional |
| L11 | PB12 | bidirectional |
| L12 | PB15 | bidirectional |
| M1 | PA6 | bidirectional |
| M2 | PA5 | bidirectional |
| M3 | PC4 | bidirectional |
| M4 | PC5 | bidirectional |
| M5 | PB0 | bidirectional |
| M6 | PE7 | bidirectional |
| M7 | PE8 | bidirectional |
| M8 | PE9 | bidirectional |
| M9 | PE11 | bidirectional |
| M10 | PE14 | bidirectional |
| M11 | PB10 | bidirectional |
| M12 | PB13 | bidirectional |
Footprint
ConfirmedPackage_BGA/UFBGA-100_7x7mm_Layout12x12_P0.5mm
Pad Layout
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
C1
C2
C3
C4
C5
C8
C9
C10
C11
C12
D1
D2
D3
D10
D11
D12
E1
E2
E3
E10
E11
E12
F1
F2
F11
F12
G1
G2
G11
G12
H1
H2
H3
H10
H11
H12
J1
J2
J3
J10
J11
J12
K1
K2
K3
K4
K5
K8
K9
K10
K11
K12
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
L12
M1
M2
M3
M4
M5
M6
M7
M8
M9
M10
M11
M12
Pads (100)
| Number | Type |
|---|---|
| A1 | smd |
| A2 | smd |
| A3 | smd |
| A4 | smd |
| A5 | smd |
| A6 | smd |
| A7 | smd |
| A8 | smd |
| A9 | smd |
| A10 | smd |
| A11 | smd |
| A12 | smd |
| B1 | smd |
| B2 | smd |
| B3 | smd |
| B4 | smd |
| B5 | smd |
| B6 | smd |
| B7 | smd |
| B8 | smd |
| B9 | smd |
| B10 | smd |
| B11 | smd |
| B12 | smd |
| C1 | smd |
| C2 | smd |
| C3 | smd |
| C4 | smd |
| C5 | smd |
| C8 | smd |
| C9 | smd |
| C10 | smd |
| C11 | smd |
| C12 | smd |
| D1 | smd |
| D2 | smd |
| D3 | smd |
| D10 | smd |
| D11 | smd |
| D12 | smd |
| E1 | smd |
| E2 | smd |
| E3 | smd |
| E10 | smd |
| E11 | smd |
| E12 | smd |
| F1 | smd |
| F2 | smd |
| F11 | smd |
| F12 | smd |
| G1 | smd |
| G2 | smd |
| G11 | smd |
| G12 | smd |
| H1 | smd |
| H2 | smd |
| H3 | smd |
| H10 | smd |
| H11 | smd |
| H12 | smd |
| J1 | smd |
| J2 | smd |
| J3 | smd |
| J10 | smd |
| J11 | smd |
| J12 | smd |
| K1 | smd |
| K2 | smd |
| K3 | smd |
| K4 | smd |
| K5 | smd |
| K8 | smd |
| K9 | smd |
| K10 | smd |
| K11 | smd |
| K12 | smd |
| L1 | smd |
| L2 | smd |
| L3 | smd |
| L4 | smd |
| L5 | smd |
| L6 | smd |
| L7 | smd |
| L8 | smd |
| L9 | smd |
| L10 | smd |
| L11 | smd |
| L12 | smd |
| M1 | smd |
| M2 | smd |
| M3 | smd |
| M4 | smd |
| M5 | smd |
| M6 | smd |
| M7 | smd |
| M8 | smd |
| M9 | smd |
| M10 | smd |
| M11 | smd |
| M12 | smd |