| Pin | Symbol | Type | Function (EN) |
|---|---|---|---|
| A1 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| A2 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| A3 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI, PWM) |
| A4 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| A5 | B8 | I/O | Multiplexed I/O & Peripheral Pin B8 (SPI, I2C, PWM) |
| A6 | A12 | I/O | Multiplexed I/O & Peripheral Pin A12 (General) |
| A7 | A11 | I/O | Multiplexed I/O & Peripheral Pin A11 (General) |
| A8 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| A9 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI) |
| A10 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, SPI) |
| A11 | F7 | I/O | Multiplexed I/O & Peripheral Pin F7 (UART) |
| A12 | A5 | I/O | Multiplexed I/O & Peripheral Pin A5 (UART) |
| A13 | D5 | I/O | Multiplexed I/O & Peripheral Pin D5 (UART, SPI) |
| A14 | A3 | I/O | Multiplexed I/O & Peripheral Pin A3 (UART, SPI, SWD/JTAG) |
| A15 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI) |
| A16 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI, PWM) |
| A17 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| B1 | B13 | I/O | Multiplexed I/O & Peripheral Pin B13 (General) |
| B2 | D11 | I/O | Multiplexed I/O & Peripheral Pin D11 (General) |
| B3 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| B4 | D8 | I/O | Multiplexed I/O & Peripheral Pin D8 (UART) |
| B5 | C7 | I/O | Multiplexed I/O & Peripheral Pin C7 (UART, I2C, PWM) |
| B6 | C10 | I/O | Multiplexed I/O & Peripheral Pin C10 (General) |
| B7 | A8 | I/O | Multiplexed I/O & Peripheral Pin A8 (UART, SPI, PWM, SWD/JTAG) |
| B8 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| B9 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI) |
| B10 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| B11 | C6 | I/O | Multiplexed I/O & Peripheral Pin C6 (UART, SPI, I2C) |
| B12 | B5 | I/O | Multiplexed I/O & Peripheral Pin B5 (UART, SPI) |
| B13 | C5 | I/O | Multiplexed I/O & Peripheral Pin C5 (UART, SPI) |
| B14 | E5 | I/O | Multiplexed I/O & Peripheral Pin E5 (SWD/JTAG) |
| B15 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI, PWM) |
| B16 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| B17 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, PWM) |
| C1 | C12 | I/O | Multiplexed I/O & Peripheral Pin C12 (RTC/CLK) |
| C2 | C13 | I/O | Multiplexed I/O & Peripheral Pin C13 (RTC/CLK) |
| C3 | D9 | I/O | Multiplexed I/O & Peripheral Pin D9 (SPI) |
| C4 | B10 | I/O | Multiplexed I/O & Peripheral Pin B10 (UART) |
| C5 | C8 | I/O | Multiplexed I/O & Peripheral Pin C8 (UART, I2C, PWM) |
| C6 | B7 | I/O | Multiplexed I/O & Peripheral Pin B7 (UART, SPI, PWM, SWD/JTAG) |
| C7 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| C8 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| C9 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, SPI) |
| C10 | G12 | I/O | Multiplexed I/O & Peripheral Pin G12 (General) |
| C11 | D6 | I/O | Multiplexed I/O & Peripheral Pin D6 (UART, SPI) |
| C12 | B4 | I/O | Multiplexed I/O & Peripheral Pin B4 (UART, SPI) |
| C13 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| C14 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI) |
| C15 | C3 | I/O | Multiplexed I/O & Peripheral Pin C3 (SWD/JTAG) |
| C16 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| C17 | A2 | I/O | Multiplexed I/O & Peripheral Pin A2 (General) |
| D1 | C11 | I/O | Multiplexed I/O & Peripheral Pin C11 (SPI) |
| D2 | B12 | I/O | Multiplexed I/O & Peripheral Pin B12 (SPI) |
| D3 | D10 | I/O | Multiplexed I/O & Peripheral Pin D10 (General) |
| D4 | C9 | I/O | Multiplexed I/O & Peripheral Pin C9 (UART, SPI, I2C) |
| D5 | A10 | I/O | Multiplexed I/O & Peripheral Pin A10 (UART, I2C) |
| D6 | A7 | I/O | Multiplexed I/O & Peripheral Pin A7 (UART, SPI) |
| D7 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| D8 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, SPI) |
| D9 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, SPI) |
| D10 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| D11 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| D12 | E6 | I/O | Multiplexed I/O & Peripheral Pin E6 (UART) |
| D13 | A4 | I/O | Multiplexed I/O & Peripheral Pin A4 (UART, SPI) |
| D14 | C2 | I/O | Multiplexed I/O & Peripheral Pin C2 (UART, PWM) |
| D15 | D4 | I/O | Multiplexed I/O & Peripheral Pin D4 (UART, SPI, I2C, PWM) |
| D16 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, PWM) |
| D17 | B2 | I/O | Multiplexed I/O & Peripheral Pin B2 (General) |
| E1 | E12 | I/O | Multiplexed I/O & Peripheral Pin E12 (General) |
| E2 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART) |
| E3 | E9 | I/O | Multiplexed I/O & Peripheral Pin E9 (RTC/CLK) |
| E4 | - | I/O | Multiplexed I/O & Peripheral Pin - (RTC/CLK) |
| E5 | E8 | I/O | Multiplexed I/O & Peripheral Pin E8 (SPI, I2C) |
| E6 | D13 | I/O | Multiplexed I/O & Peripheral Pin D13 (General) |
| E7 | E7 | I/O | Multiplexed I/O & Peripheral Pin E7 (General) |
| E8 | D7 | I/O | Multiplexed I/O & Peripheral Pin D7 (General) |
| E9 | G13 | I/O | Multiplexed I/O & Peripheral Pin G13 (General) |
| E10 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| E11 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| E12 | F6 | I/O | Multiplexed I/O & Peripheral Pin F6 (UART, I2C) |
| E13 | D1 | I/O | Multiplexed I/O & Peripheral Pin D1 (UART, PWM) |
| E14 | D2 | I/O | Multiplexed I/O & Peripheral Pin D2 (PWM, RTC/CLK) |
| E15 | D3 | I/O | Multiplexed I/O & Peripheral Pin D3 (UART, I2C, RTC/CLK) |
| E16 | B1 | I/O | Multiplexed I/O & Peripheral Pin B1 (UART, SPI) |
| E17 | C1 | I/O | Multiplexed I/O & Peripheral Pin C1 (UART, SPI, PWM) |
| F1 | E13 | I/O | Multiplexed I/O & Peripheral Pin E13 (General) |
| F2 | D12 | I/O | Multiplexed I/O & Peripheral Pin D12 (General) |
| F3 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| F4 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| F5 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| F13 | E4 | I/O | Multiplexed I/O & Peripheral Pin E4 (UART, PWM) |
| F14 | F5 | I/O | Multiplexed I/O & Peripheral Pin F5 (UART, PWM) |
| F15 | F2 | I/O | Multiplexed I/O & Peripheral Pin F2 (UART) |
| F16 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART) |
| F17 | E1 | I/O | Multiplexed I/O & Peripheral Pin E1 (General) |
| G1 | F12 | I/O | Multiplexed I/O & Peripheral Pin F12 (I2C) |
| G2 | E11 | I/O | Multiplexed I/O & Peripheral Pin E11 (General) |
| G3 | F9 | I/O | Multiplexed I/O & Peripheral Pin F9 (I2C) |
| G4 | E10 | I/O | Multiplexed I/O & Peripheral Pin E10 (I2C) |
| G5 | M12 | I/O | Multiplexed I/O & Peripheral Pin M12 (General) |
| G7 | PG7 | I/O | Multiplexed I/O & Peripheral Pin PG7 (General) |
| G8 | PG8 | I/O | Multiplexed I/O & Peripheral Pin PG8 (General) |
| G9 | PG9 | I/O | Multiplexed I/O & Peripheral Pin PG9 (General) |
| G10 | PG10 | I/O | Multiplexed I/O & Peripheral Pin PG10 (General) |
| G11 | PG11 | I/O | Multiplexed I/O & Peripheral Pin PG11 (General) |
| G13 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| G14 | F1 | I/O | Multiplexed I/O & Peripheral Pin F1 (General) |
| G15 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| G16 | F3 | I/O | Multiplexed I/O & Peripheral Pin F3 (General) |
| G17 | E3 | I/O | Multiplexed I/O & Peripheral Pin E3 (General) |
| H1 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| H2 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| H3 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| H4 | F13 | I/O | Multiplexed I/O & Peripheral Pin F13 (ADC) |
| H5 | M9 | I/O | Multiplexed I/O & Peripheral Pin M9 (General) |
| H7 | PH7 | I/O | Multiplexed I/O & Peripheral Pin PH7 (General) |
| H8 | PH8 | I/O | Multiplexed I/O & Peripheral Pin PH8 (General) |
| H9 | PH9 | I/O | Multiplexed I/O & Peripheral Pin PH9 (General) |
| H10 | PH10 | I/O | Multiplexed I/O & Peripheral Pin PH10 (General) |
| H11 | PH11 | I/O | Multiplexed I/O & Peripheral Pin PH11 (General) |
| H13 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| H14 | F4 | I/O | Multiplexed I/O & Peripheral Pin F4 (General) |
| H15 | G4 | I/O | Multiplexed I/O & Peripheral Pin G4 (General) |
| H16 | G3 | I/O | Multiplexed I/O & Peripheral Pin G3 (General) |
| H17 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| J1 | H13 | I/O | Multiplexed I/O & Peripheral Pin H13 (RTC/CLK) |
| J2 | H12 | I/O | Multiplexed I/O & Peripheral Pin H12 (RTC/CLK) |
| J3 | L9 | I/O | Multiplexed I/O & Peripheral Pin L9 (General) |
| J4 | F10 | I/O | Multiplexed I/O & Peripheral Pin F10 (ADC) |
| J5 | F11 | I/O | Multiplexed I/O & Peripheral Pin F11 (ADC) |
| J7 | PJ7 | I/O | Multiplexed I/O & Peripheral Pin PJ7 (General) |
| J8 | PJ8 | I/O | Multiplexed I/O & Peripheral Pin PJ8 (General) |
| J9 | PJ9 | I/O | Multiplexed I/O & Peripheral Pin PJ9 (General) |
| J10 | PJ10 | I/O | Multiplexed I/O & Peripheral Pin PJ10 (General) |
| J11 | PJ11 | I/O | Multiplexed I/O & Peripheral Pin PJ11 (General) |
| J13 | M7 | I/O | Multiplexed I/O & Peripheral Pin M7 (General) |
| J14 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| J15 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI, PWM) |
| J16 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| J17 | L7 | I/O | Multiplexed I/O & Peripheral Pin L7 (General) |
| K1 | H11 | I/O | Multiplexed I/O & Peripheral Pin H11 (General) |
| K2 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, ADC) |
| K3 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, ADC) |
| K4 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, SPI, ADC) |
| K5 | B3 | I/O | Multiplexed I/O & Peripheral Pin B3 (General) |
| K7 | PK7 | I/O | Multiplexed I/O & Peripheral Pin PK7 (General) |
| K8 | PK8 | I/O | Multiplexed I/O & Peripheral Pin PK8 (General) |
| K9 | PK9 | I/O | Multiplexed I/O & Peripheral Pin PK9 (General) |
| K10 | PK10 | I/O | Multiplexed I/O & Peripheral Pin PK10 (General) |
| K11 | PK11 | I/O | Multiplexed I/O & Peripheral Pin PK11 (General) |
| K13 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| K14 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI, PWM) |
| K15 | H3 | I/O | Multiplexed I/O & Peripheral Pin H3 (General) |
| K16 | G2 | I/O | Multiplexed I/O & Peripheral Pin G2 (General) |
| K17 | G1 | I/O | Multiplexed I/O & Peripheral Pin G1 (General) |
| L1 | J11 | I/O | Multiplexed I/O & Peripheral Pin J11 (General) |
| L2 | G11 | I/O | Multiplexed I/O & Peripheral Pin G11 (ADC) |
| L3 | - | I/O | Multiplexed I/O & Peripheral Pin - (ADC) |
| L4 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, SPI, ADC) |
| L5 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| L7 | PL7 | I/O | Multiplexed I/O & Peripheral Pin PL7 (General) |
| L8 | PL8 | I/O | Multiplexed I/O & Peripheral Pin PL8 (General) |
| L9 | PL9 | I/O | Multiplexed I/O & Peripheral Pin PL9 (General) |
| L10 | PL10 | I/O | Multiplexed I/O & Peripheral Pin PL10 (General) |
| L11 | PL11 | I/O | Multiplexed I/O & Peripheral Pin PL11 (General) |
| L13 | M4 | I/O | Multiplexed I/O & Peripheral Pin M4 (General) |
| L14 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| L15 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| L16 | H2 | I/O | Multiplexed I/O & Peripheral Pin H2 (General) |
| L17 | H1 | I/O | Multiplexed I/O & Peripheral Pin H1 (General) |
| M1 | J12 | I/O | Multiplexed I/O & Peripheral Pin J12 (General) |
| M2 | G10 | I/O | Multiplexed I/O & Peripheral Pin G10 (SPI, I2C, ADC, RTC/CLK) |
| M3 | PM3 | I/O | Multiplexed I/O & Peripheral Pin PM3 (General) |
| M4 | PM4 | I/O | Multiplexed I/O & Peripheral Pin PM4 (General) |
| M5 | E2 | I/O | Multiplexed I/O & Peripheral Pin E2 (General) |
| M13 | M4 | I/O | Multiplexed I/O & Peripheral Pin M4 (General) |
| M14 | - | I/O | Multiplexed I/O & Peripheral Pin - (UART, PWM) |
| M15 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| M16 | J2 | I/O | Multiplexed I/O & Peripheral Pin J2 (General) |
| M17 | J1 | I/O | Multiplexed I/O & Peripheral Pin J1 (General) |
| N1 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N2 | - | I/O | Multiplexed I/O & Peripheral Pin - (SPI, ADC) |
| N3 | K11 | I/O | Multiplexed I/O & Peripheral Pin K11 (UART, SPI, ADC, PWM) |
| N4 | PN4 | I/O | Multiplexed I/O & Peripheral Pin PN4 (General) |
| N5 | PN5 | I/O | Multiplexed I/O & Peripheral Pin PN5 (General) |
| N6 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N7 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N8 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N9 | G7 | I/O | Multiplexed I/O & Peripheral Pin G7 (UART, PWM) |
| N10 | K2 | I/O | Multiplexed I/O & Peripheral Pin K2 (General) |
| N11 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N12 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N13 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| N14 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N15 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| N16 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| N17 | K1 | I/O | Multiplexed I/O & Peripheral Pin K1 (General) |
| P1 | J13 | I/O | Multiplexed I/O & Peripheral Pin J13 (General) |
| P2 | - | I/O | Multiplexed I/O & Peripheral Pin - (ADC) |
| P3 | - | I/O | Multiplexed I/O & Peripheral Pin - (I2C, ADC) |
| P4 | - | I/O | Multiplexed I/O & Peripheral Pin - (I2C, ADC) |
| P5 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| P6 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| P7 | H8 | I/O | Multiplexed I/O & Peripheral Pin H8 (I2C, ADC) |
| P8 | K8 | I/O | Multiplexed I/O & Peripheral Pin K8 (I2C, ADC) |
| P9 | K7 | I/O | Multiplexed I/O & Peripheral Pin K7 (UART, PWM) |
| P10 | G6 | I/O | Multiplexed I/O & Peripheral Pin G6 (SPI, PWM) |
| P11 | H6 | I/O | Multiplexed I/O & Peripheral Pin H6 (UART, SPI, PWM) |
| P12 | K5 | I/O | Multiplexed I/O & Peripheral Pin K5 (UART, I2C, PWM) |
| P13 | - | I/O | Multiplexed I/O & Peripheral Pin - (I2C, PWM) |
| P14 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| P15 | J3 | I/O | Multiplexed I/O & Peripheral Pin J3 (UART, PWM) |
| P16 | H4 | I/O | Multiplexed I/O & Peripheral Pin H4 (UART, PWM) |
| P17 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| R1 | PR1 | I/O | Multiplexed I/O & Peripheral Pin PR1 (General) |
| R2 | PR2 | I/O | Multiplexed I/O & Peripheral Pin PR2 (General) |
| R3 | G9 | I/O | Multiplexed I/O & Peripheral Pin G9 (SPI, ADC) |
| R4 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| R5 | J9 | I/O | Multiplexed I/O & Peripheral Pin J9 (SPI, ADC, PWM) |
| R6 | M10 | I/O | Multiplexed I/O & Peripheral Pin M10 (SPI, I2C, RTC/CLK) |
| R7 | G8 | I/O | Multiplexed I/O & Peripheral Pin G8 (ADC) |
| R8 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| R9 | J8 | I/O | Multiplexed I/O & Peripheral Pin J8 (I2C) |
| R10 | J6 | I/O | Multiplexed I/O & Peripheral Pin J6 (SPI, PWM) |
| R11 | L6 | I/O | Multiplexed I/O & Peripheral Pin L6 (General) |
| R12 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| R13 | - | I/O | Multiplexed I/O & Peripheral Pin - (I2C) |
| R14 | - | I/O | Multiplexed I/O & Peripheral Pin - (PWM) |
| R15 | J4 | I/O | Multiplexed I/O & Peripheral Pin J4 (UART, SPI, I2C) |
| R16 | L2 | I/O | Multiplexed I/O & Peripheral Pin L2 (UART, PWM) |
| R17 | K3 | I/O | Multiplexed I/O & Peripheral Pin K3 (SPI, PWM) |
| T1 | PT1 | I/O | Multiplexed I/O & Peripheral Pin PT1 (General) |
| T2 | PT2 | I/O | Multiplexed I/O & Peripheral Pin PT2 (General) |
| T3 | H10 | I/O | Multiplexed I/O & Peripheral Pin H10 (SPI, ADC, DAC, PWM) |
| T4 | M11 | I/O | Multiplexed I/O & Peripheral Pin M11 (UART, ADC) |
| T5 | H9 | I/O | Multiplexed I/O & Peripheral Pin H9 (ADC, PWM) |
| T6 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| T7 | F8 | I/O | Multiplexed I/O & Peripheral Pin F8 (SPI, ADC) |
| T8 | L8 | I/O | Multiplexed I/O & Peripheral Pin L8 (General) |
| T9 | J7 | I/O | Multiplexed I/O & Peripheral Pin J7 (UART, PWM) |
| T10 | K6 | I/O | Multiplexed I/O & Peripheral Pin K6 (SPI, PWM) |
| T11 | - | I/O | Multiplexed I/O & Peripheral Pin - (I2C) |
| T12 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| T13 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| T14 | J5 | I/O | Multiplexed I/O & Peripheral Pin J5 (UART, SPI, I2C) |
| T15 | M2 | I/O | Multiplexed I/O & Peripheral Pin M2 (UART, SPI, PWM, RTC/CLK) |
| T16 | L3 | I/O | Multiplexed I/O & Peripheral Pin L3 (UART) |
| T17 | K4 | I/O | Multiplexed I/O & Peripheral Pin K4 (UART) |
| U1 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| U2 | J10 | I/O | Multiplexed I/O & Peripheral Pin J10 (UART, ADC, PWM) |
| U3 | K10 | I/O | Multiplexed I/O & Peripheral Pin K10 (UART, SPI, ADC, DAC) |
| U4 | L10 | I/O | Multiplexed I/O & Peripheral Pin L10 (UART, ADC) |
| U5 | K9 | I/O | Multiplexed I/O & Peripheral Pin K9 (UART, ADC, PWM) |
| U6 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| U7 | - | I/O | Multiplexed I/O & Peripheral Pin - (General) |
| U8 | M8 | I/O | Multiplexed I/O & Peripheral Pin M8 (General) |
| U9 | H7 | I/O | Multiplexed I/O & Peripheral Pin H7 (UART) |
| U10 | M6 | I/O | Multiplexed I/O & Peripheral Pin M6 (PWM) |
| U11 | M5 | I/O | Multiplexed I/O & Peripheral Pin M5 (General) |
| U12 | L4 | I/O | Multiplexed I/O & Peripheral Pin L4 (General) |
| U13 | - | I/O | Multiplexed I/O & Peripheral Pin - (I2C) |
| U14 | H5 | I/O | Multiplexed I/O & Peripheral Pin H5 (UART, SPI, PWM) |
| U15 | M3 | I/O | Multiplexed I/O & Peripheral Pin M3 (UART, SPI, PWM) |
| U16 | G5 | I/O | Multiplexed I/O & Peripheral Pin G5 (UART, SPI) |
| U17 | M1 | I/O | Multiplexed I/O & Peripheral Pin M1 (General) |
| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit TFBGA-265 | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Manufactured by ST, the STM32H757XIH6 is housed in a TFBGA-265 package with 265 pins and a 0.80 mm lead pitch. Key pins include: A1 (-: Multiplexed I/O & Peripheral Pin - (General)), A2 (-: Multiplexed I/O & Peripheral Pin - (General)), A3 (-: Multiplexed I/O & Peripheral Pin - (SPI, PWM)), A4 (-: Multiplexed I/O & Peripheral Pin - (General)), A5 (B8: Multiplexed I/O & Peripheral Pin B8 (SPI, I2C, PWM)), A6 (A12: Multiplexed I/O & Peripheral Pin A12 (General)).
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), STM32H757XIH6 (TFBGA-265) has a nominal body envelope of 14.00 × 14.00 mm, pitch e = 0.80 mm, and 265 copper pads.
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for STM32H757XIH6 (ST, TFBGA-265) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| A1 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| A2 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| A3 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: SPI, PWM. |
| A4 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| A5 | B8 | Digital_IO | Signal terminal B8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SMBA, SPI1_MOSI, I2C4_SMBA, SPI3_MOSI, SPI6_MOSI. Supported peripheral buses: SPI, I2C, PWM. |
| A6 | A12 | Digital_IO | Signal terminal A12 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: A12. Supported peripheral buses: General. |
| A7 | A11 | Digital_IO | Signal terminal A11 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: A11. Supported peripheral buses: General. |
| A8 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| A9 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_NSS. Supported peripheral buses: SPI. |
| A10 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_MISO. Supported peripheral buses: UART, SPI. |
| A11 | F7 | Digital_IO | Signal terminal F7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: F7. Supported peripheral buses: UART. |
| A12 | A5 | Digital_IO | Signal terminal A5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: A5. Supported peripheral buses: UART. |
| A13 | D5 | Digital_IO | Signal terminal D5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_SCK. Supported peripheral buses: UART, SPI. |
| A14 | A3 | Digital_IO | Signal terminal A3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_NSS, SPI3_NSS, SPI6_NSS. Supported peripheral buses: UART, SPI, SWD/JTAG. |
| A15 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_SCK. Supported peripheral buses: SPI. |
| A16 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_NSS. Supported peripheral buses: SPI, PWM. |
| A17 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| B1 | B13 | Digital_IO | Signal terminal B13 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: B13. Supported peripheral buses: General. |
| B2 | D11 | Digital_IO | Signal terminal D11 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: D11. Supported peripheral buses: General. |
| B3 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| B4 | D8 | Digital_IO | Signal terminal D8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: D8. Supported peripheral buses: UART. |
| B5 | C7 | Digital_IO | Signal terminal C7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SCLCEC, I2C4_SCL. Supported peripheral buses: UART, I2C, PWM. |
| B6 | C10 | Digital_IO | Signal terminal C10 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: C10. Supported peripheral buses: General. |
| B7 | A8 | Digital_IO | Signal terminal A8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_MISO, SPI3_MISO, SPI2_NSS, SPI6_MISO. Supported peripheral buses: UART, SPI, PWM, SWD/JTAG. |
| B8 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| B9 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_SCK. Supported peripheral buses: SPI. |
| B10 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| B11 | C6 | Digital_IO | Signal terminal C6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MOSI. Supported peripheral buses: UART, SPI, I2C. |
| B12 | B5 | Digital_IO | Signal terminal B5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_SCK. Supported peripheral buses: UART, SPI. |
| B13 | C5 | Digital_IO | Signal terminal C5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MISO. Supported peripheral buses: UART, SPI. |
| B14 | E5 | Digital_IO | Signal terminal E5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: E5. Supported peripheral buses: SWD/JTAG. |
| B15 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MISO. Supported peripheral buses: SPI, PWM. |
| B16 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: PWM. |
| B17 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: UART, PWM. |
| C1 | C12 | Digital_IO | Signal terminal C12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: C12. Supported peripheral buses: RTC/CLK. |
| C2 | C13 | Digital_IO | Signal terminal C13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: C13. Supported peripheral buses: RTC/CLK. |
| C3 | D9 | Digital_IO | Signal terminal D9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_SCK. Supported peripheral buses: SPI. |
| C4 | B10 | Digital_IO | Signal terminal B10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: B10. Supported peripheral buses: UART. |
| C5 | C8 | Digital_IO | Signal terminal C8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: C8. Supported peripheral buses: UART, I2C, PWM. |
| C6 | B7 | Digital_IO | Signal terminal B7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_SCK, SPI3_SCK, SPI6_SCK. Supported peripheral buses: UART, SPI, PWM, SWD/JTAG. |
| C7 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| C8 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| C9 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI6_MISO. Supported peripheral buses: UART, SPI. |
| C10 | G12 | Digital_IO | Signal terminal G12 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: G12. Supported peripheral buses: General. |
| C11 | D6 | Digital_IO | Signal terminal D6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI1_MOSI. Supported peripheral buses: UART, SPI. |
| C12 | B4 | Digital_IO | Signal terminal B4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MOSI. Supported peripheral buses: UART, SPI. |
| C13 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| C14 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MOSI. Supported peripheral buses: SPI. |
| C15 | C3 | Digital_IO | Signal terminal C3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: C3. Supported peripheral buses: SWD/JTAG. |
| C16 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| C17 | A2 | Digital_IO | Signal terminal A2 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: A2. Supported peripheral buses: General. |
| D1 | C11 | Digital_IO | Signal terminal C11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO. Supported peripheral buses: SPI. |
| D2 | B12 | Digital_IO | Signal terminal B12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_NSS_SAI1FSA. Supported peripheral buses: SPI. |
| D3 | D10 | Digital_IO | Signal terminal D10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: D10. Supported peripheral buses: General. |
| D4 | C9 | Digital_IO | Signal terminal C9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SDA, SPI2_NSS, I2C4_SDA, I2C4_SMBA. Supported peripheral buses: UART, SPI, I2C. |
| D5 | A10 | Digital_IO | Signal terminal A10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: A10. Supported peripheral buses: UART, I2C. |
| D6 | A7 | Digital_IO | Signal terminal A7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: A7. Supported peripheral buses: UART, SPI. |
| D7 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| D8 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI6_MOSI. Supported peripheral buses: UART, SPI. |
| D9 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI6_SCK. Supported peripheral buses: UART, SPI. |
| D10 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| D11 | - | Digital_IO | Signal terminal - (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: -. Supported peripheral buses: General. |
| D12 | E6 | Digital_IO | Signal terminal E6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: E6. Supported peripheral buses: UART. |
| D13 | A4 | Digital_IO | Signal terminal A4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: A4. Supported peripheral buses: UART, SPI. |