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STM32U575OIYxQ
STMicroelectronics Arm Cortex-M33 MCU, 2048KB flash, 786KB RAM, 160 MHz, 1.71-3.6V, 69 GPIO, WLCSP90
Schematic Symbol
Pin Configuration (90 pins)
| Pin | Name | Type |
|---|---|---|
| A1 | VDD | power_in |
| A3 | PC11 | bidirectional |
| A5 | PD2 | bidirectional |
| A7 | PG10 | bidirectional |
| A9 | PG14 | bidirectional |
| A11 | VDDIO2 | power_in |
| A13 | PB6 | bidirectional |
| A15 | PB9 | bidirectional |
| A17 | VDD11 | power_in |
| B2 | VSS | power_in |
| B4 | PC12 | bidirectional |
| B6 | PD5 | bidirectional |
| B8 | PG12 | bidirectional |
| B10 | VSS | passive |
| B12 | PB7 | bidirectional |
| B14 | PB8 | bidirectional |
| B16 | VSS | passive |
| B18 | VDD | power_in |
| C1 | VDDUSB | power_in |
| C3 | PA14 | bidirectional |
| C5 | PD0 | bidirectional |
| C7 | PG9 | bidirectional |
| C9 | PG13 | bidirectional |
| C11 | PB4 | bidirectional |
| C13 | PH3 | bidirectional |
| C15 | PE3 | bidirectional |
| C17 | VBAT | power_in |
| D2 | PA12 | bidirectional |
| D4 | PA13 | bidirectional |
| D6 | PD1 | bidirectional |
| D8 | PD4 | bidirectional |
| D10 | PB3 | bidirectional |
| D12 | PB5 | bidirectional |
| D14 | PE4 | bidirectional |
| D16 | PE6 | bidirectional |
| D18 | PC14 | bidirectional |
| E1 | PA10 | bidirectional |
| E3 | PA11 | bidirectional |
| E5 | PA15 | bidirectional |
| E7 | PC10 | bidirectional |
| E9 | PG11 | bidirectional |
| E11 | PA9 | bidirectional |
| E13 | PE5 | bidirectional |
| E15 | PC13 | bidirectional |
| E17 | PC15 | bidirectional |
| F2 | PC8 | bidirectional |
| F4 | PC7 | bidirectional |
| F6 | PC9 | bidirectional |
| F8 | PA8 | bidirectional |
| F10 | PA6 | bidirectional |
| F12 | PC2 | bidirectional |
| F14 | PC0 | bidirectional |
| F16 | PH1 | bidirectional |
| F18 | PH0 | bidirectional |
| G1 | PD14 | bidirectional |
| G3 | PD15 | bidirectional |
| G5 | PB15 | bidirectional |
| G7 | PC6 | bidirectional |
| G9 | PC5 | bidirectional |
| G11 | PA0 | bidirectional |
| G13 | PC3 | bidirectional |
| G15 | PC1 | bidirectional |
| G17 | NRST | input |
| H2 | PB13 | bidirectional |
| H4 | PB14 | bidirectional |
| H6 | PB10 | bidirectional |
| H8 | PE7 | bidirectional |
| H10 | PA3 | bidirectional |
| H12 | PA5 | bidirectional |
| H14 | PA4 | bidirectional |
| H16 | VREF+ | input |
| H18 | VSSA | power_in |
| J1 | VDD | power_in |
| J3 | VSS | passive |
| J5 | VSSSMPS | power_in |
| J7 | PE10 | bidirectional |
| J9 | PE8 | bidirectional |
| J11 | PB1 | bidirectional |
| J13 | PA1 | bidirectional |
| J15 | PA2 | bidirectional |
| J17 | VDDA | power_in |
| K2 | VDD11 | power_in |
| K4 | VDDSMPS | power_in |
| K6 | VLXSMPS | power_in |
| K8 | PE9 | bidirectional |
| K10 | PB2 | bidirectional |
| K12 | PB0 | bidirectional |
| K14 | PA7 | bidirectional |
| K16 | VDD | power_in |
| K18 | VSS | passive |
Footprint
ConfirmedPackage_CSP/ST_WLCSP-90_4.2x3.95mm_Layout18x10_P0.4mm_Stagger
Pad Layout
Pads (90)
| Number | Type |
|---|---|
| A1 | smd |
| A3 | smd |
| A5 | smd |
| A7 | smd |
| A9 | smd |
| A11 | smd |
| A13 | smd |
| A15 | smd |
| A17 | smd |
| B2 | smd |
| B4 | smd |
| B6 | smd |
| B8 | smd |
| B10 | smd |
| B12 | smd |
| B14 | smd |
| B16 | smd |
| B18 | smd |
| C1 | smd |
| C3 | smd |
| C5 | smd |
| C7 | smd |
| C9 | smd |
| C11 | smd |
| C13 | smd |
| C15 | smd |
| C17 | smd |
| D2 | smd |
| D4 | smd |
| D6 | smd |
| D8 | smd |
| D10 | smd |
| D12 | smd |
| D14 | smd |
| D16 | smd |
| D18 | smd |
| E1 | smd |
| E3 | smd |
| E5 | smd |
| E7 | smd |
| E9 | smd |
| E11 | smd |
| E13 | smd |
| E15 | smd |
| E17 | smd |
| F2 | smd |
| F4 | smd |
| F6 | smd |
| F8 | smd |
| F10 | smd |
| F12 | smd |
| F14 | smd |
| F16 | smd |
| F18 | smd |
| G1 | smd |
| G3 | smd |
| G5 | smd |
| G7 | smd |
| G9 | smd |
| G11 | smd |
| G13 | smd |
| G15 | smd |
| G17 | smd |
| H2 | smd |
| H4 | smd |
| H6 | smd |
| H8 | smd |
| H10 | smd |
| H12 | smd |
| H14 | smd |
| H16 | smd |
| H18 | smd |
| J1 | smd |
| J3 | smd |
| J5 | smd |
| J7 | smd |
| J9 | smd |
| J11 | smd |
| J13 | smd |
| J15 | smd |
| J17 | smd |
| K2 | smd |
| K4 | smd |
| K6 | smd |
| K8 | smd |
| K10 | smd |
| K12 | smd |
| K14 | smd |
| K16 | smd |
| K18 | smd |
