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STM32L496WGYxP
STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 320KB RAM, 80 MHz, 1.71-3.6V, 90 GPIO, WLCSP115
Schematic Symbol
Pin Configuration (115 pins)
| Pin | Name | Type |
|---|---|---|
| A2 | VDD | power_in |
| A4 | PC11 | bidirectional |
| A6 | PD2 | bidirectional |
| A8 | VDD | power_in |
| A10 | PG10 | bidirectional |
| A12 | PG14 | bidirectional |
| A14 | PB5 | bidirectional |
| A16 | PB9 | bidirectional |
| A18 | VSS | power_in |
| A20 | VDD | power_in |
| B1 | PA12 | bidirectional |
| B3 | VSS | passive |
| B5 | PC10 | bidirectional |
| B7 | PD1 | bidirectional |
| B9 | VSS | passive |
| B11 | PG11 | bidirectional |
| B13 | VDDIO2 | power_in |
| B15 | PB7 | bidirectional |
| B17 | VDD12 | power_in |
| B19 | PE3 | bidirectional |
| B21 | PE5 | bidirectional |
| C2 | PA11 | bidirectional |
| C4 | VDDUSB | power_in |
| C6 | PA15 | bidirectional |
| C8 | PD0 | bidirectional |
| C10 | PD5 | bidirectional |
| C12 | PG12 | bidirectional |
| C14 | PB4 | bidirectional |
| C16 | PE2 | bidirectional |
| C18 | PE4 | bidirectional |
| C20 | VBAT | power_in |
| D1 | PA9 | bidirectional |
| D3 | PA8 | bidirectional |
| D5 | PA13 | bidirectional |
| D7 | PA14 | bidirectional |
| D9 | PC12 | bidirectional |
| D11 | PD7 | bidirectional |
| D13 | PG13 | bidirectional |
| D15 | PH3 | bidirectional |
| D17 | PC13 | bidirectional |
| D19 | PE6 | bidirectional |
| D21 | PC14 | bidirectional |
| E2 | PC7 | bidirectional |
| E4 | PC8 | bidirectional |
| E6 | PC9 | bidirectional |
| E8 | PA10 | bidirectional |
| E10 | PD4 | bidirectional |
| E12 | PG9 | bidirectional |
| E14 | PB6 | bidirectional |
| E16 | NRST | input |
| E18 | VSS | passive |
| E20 | PC15 | bidirectional |
| F1 | VDDIO2 | power_in |
| F3 | VSS | passive |
| F5 | PG8 | bidirectional |
| F7 | PG7 | bidirectional |
| F9 | PC6 | bidirectional |
| F11 | PD6 | bidirectional |
| F13 | PB3 | bidirectional |
| F15 | PA2 | bidirectional |
| F17 | PC0 | bidirectional |
| F19 | VDD | power_in |
| F21 | PH0 | bidirectional |
| G2 | PG5 | bidirectional |
| G4 | PG4 | bidirectional |
| G6 | PG3 | bidirectional |
| G8 | PG2 | bidirectional |
| G10 | PG6 | bidirectional |
| G12 | PG1 | bidirectional |
| G14 | PC5 | bidirectional |
| G16 | PA1 | bidirectional |
| G18 | PC2 | bidirectional |
| G20 | PH1 | bidirectional |
| H1 | PD15 | bidirectional |
| H3 | PD14 | bidirectional |
| H5 | PD10 | bidirectional |
| H7 | PD9 | bidirectional |
| H9 | PE13 | bidirectional |
| H11 | PE9 | bidirectional |
| H13 | PB2 | bidirectional |
| H15 | PA6 | bidirectional |
| H17 | PA0 | bidirectional |
| H19 | PC3 | bidirectional |
| H21 | PC1 | bidirectional |
| J2 | PD8 | bidirectional |
| J4 | PB14 | bidirectional |
| J6 | PB13 | bidirectional |
| J8 | PB10 | bidirectional |
| J10 | PE12 | bidirectional |
| J12 | PG0 | bidirectional |
| J14 | PB0 | bidirectional |
| J16 | PA5 | bidirectional |
| J18 | VSSA | power_in |
| J20 | VREF+ | input |
| K1 | VDD | power_in |
| K3 | VSS | passive |
| K5 | PB12 | bidirectional |
| K7 | PE14 | bidirectional |
| K9 | PE10 | bidirectional |
| K11 | PE7 | bidirectional |
| K13 | VSS | passive |
| K15 | PC4 | bidirectional |
| K17 | VDD | power_in |
| K19 | VSS | passive |
| K21 | VDDA | power_in |
| L2 | VDD12 | power_in |
| L4 | PB11 | bidirectional |
| L6 | PE15 | bidirectional |
| L8 | PE11 | bidirectional |
| L10 | PE8 | bidirectional |
| L12 | VDD | power_in |
| L14 | PB1 | bidirectional |
| L16 | PA7 | bidirectional |
| L18 | PA4 | bidirectional |
| L20 | PA3 | bidirectional |
Footprint
ConfirmedPackage_CSP/ST_WLCSP-115_4.63x4.15mm_Layout21x11_P0.4mm_Stagger
Pad Layout
Pads (115)
| Number | Type |
|---|---|
| A2 | smd |
| A4 | smd |
| A6 | smd |
| A8 | smd |
| A10 | smd |
| A12 | smd |
| A14 | smd |
| A16 | smd |
| A18 | smd |
| A20 | smd |
| B1 | smd |
| B3 | smd |
| B5 | smd |
| B7 | smd |
| B9 | smd |
| B11 | smd |
| B13 | smd |
| B15 | smd |
| B17 | smd |
| B19 | smd |
| B21 | smd |
| C2 | smd |
| C4 | smd |
| C6 | smd |
| C8 | smd |
| C10 | smd |
| C12 | smd |
| C14 | smd |
| C16 | smd |
| C18 | smd |
| C20 | smd |
| D1 | smd |
| D3 | smd |
| D5 | smd |
| D7 | smd |
| D9 | smd |
| D11 | smd |
| D13 | smd |
| D15 | smd |
| D17 | smd |
| D19 | smd |
| D21 | smd |
| E2 | smd |
| E4 | smd |
| E6 | smd |
| E8 | smd |
| E10 | smd |
| E12 | smd |
| E14 | smd |
| E16 | smd |
| E18 | smd |
| E20 | smd |
| F1 | smd |
| F3 | smd |
| F5 | smd |
| F7 | smd |
| F9 | smd |
| F11 | smd |
| F13 | smd |
| F15 | smd |
| F17 | smd |
| F19 | smd |
| F21 | smd |
| G2 | smd |
| G4 | smd |
| G6 | smd |
| G8 | smd |
| G10 | smd |
| G12 | smd |
| G14 | smd |
| G16 | smd |
| G18 | smd |
| G20 | smd |
| H1 | smd |
| H3 | smd |
| H5 | smd |
| H7 | smd |
| H9 | smd |
| H11 | smd |
| H13 | smd |
| H15 | smd |
| H17 | smd |
| H19 | smd |
| H21 | smd |
| J2 | smd |
| J4 | smd |
| J6 | smd |
| J8 | smd |
| J10 | smd |
| J12 | smd |
| J14 | smd |
| J16 | smd |
| J18 | smd |
| J20 | smd |
| K1 | smd |
| K3 | smd |
| K5 | smd |
| K7 | smd |
| K9 | smd |
| K11 | smd |
| K13 | smd |
| K15 | smd |
| K17 | smd |
| K19 | smd |
| K21 | smd |
| L2 | smd |
| L4 | smd |
| L6 | smd |
| L8 | smd |
| L10 | smd |
| L12 | smd |
| L14 | smd |
| L16 | smd |
| L18 | smd |
| L20 | smd |
