| Pin | Symbol | Type | Function (EN) |
|---|---|---|---|
| A1 | VSS | GND | Ground Reference Pin (VSS) |
| A2 | PA9 | I/O | Multiplexed I/O & Peripheral Pin PA9 (UART, PWM) |
| A3 | PD10 | I/O | Multiplexed I/O & Peripheral Pin PD10 (UART, SPI, RTC/CLK) |
| A4 | PB7 | I/O | Multiplexed I/O & Peripheral Pin PB7 (General) |
| A5 | PE7 | I/O | Multiplexed I/O & Peripheral Pin PE7 (UART) |
| A6 | PD5 | I/O | Multiplexed I/O & Peripheral Pin PD5 (General) |
| A7 | PE8 | I/O | Multiplexed I/O & Peripheral Pin PE8 (UART, PWM) |
| A8 | PG4 | I/O | Multiplexed I/O & Peripheral Pin PG4 (UART) |
| A9 | PH9 | I/O | Multiplexed I/O & Peripheral Pin PH9 (SPI, PWM) |
| A10 | PH13 | I/O | Multiplexed I/O & Peripheral Pin PH13 (UART, SPI, PWM) |
| A11 | PC7 | I/O | Multiplexed I/O & Peripheral Pin PC7 (UART, PWM) |
| A12 | PB9 | I/O | Multiplexed I/O & Peripheral Pin PB9 (I2C) |
| A13 | PB14 | I/O | Multiplexed I/O & Peripheral Pin PB14 (UART) |
| A14 | PG6 | I/O | Multiplexed I/O & Peripheral Pin PG6 (UART, PWM) |
| A15 | PD2 | I/O | Multiplexed I/O & Peripheral Pin PD2 (SPI, I2C) |
| A16 | PC9 | I/O | Multiplexed I/O & Peripheral Pin PC9 (UART, PWM) |
| A17 | VSS | GND | Ground Reference Pin (VSS) |
| B1 | PD3 | I/O | Multiplexed I/O & Peripheral Pin PD3 (UART, SPI, PWM) |
| B2 | PF5 | I/O | Multiplexed I/O & Peripheral Pin PF5 (I2C) |
| B3 | PD14 | I/O | Multiplexed I/O & Peripheral Pin PD14 (UART, PWM) |
| B4 | PE12 | I/O | Multiplexed I/O & Peripheral Pin PE12 (UART, SPI, PWM) |
| B5 | PE1 | I/O | Multiplexed I/O & Peripheral Pin PE1 (UART) |
| B6 | PE9 | I/O | Multiplexed I/O & Peripheral Pin PE9 (PWM) |
| B7 | PH14 | I/O | Multiplexed I/O & Peripheral Pin PH14 (General) |
| B8 | PE10 | I/O | Multiplexed I/O & Peripheral Pin PE10 (PWM) |
| B9 | PF1 | I/O | Multiplexed I/O & Peripheral Pin PF1 (SPI, I2C) |
| B10 | PF3 | I/O | Multiplexed I/O & Peripheral Pin PF3 (SPI) |
| B11 | PC6 | I/O | Multiplexed I/O & Peripheral Pin PC6 (UART, PWM) |
| B12 | PB15 | I/O | Multiplexed I/O & Peripheral Pin PB15 (UART, SPI, RTC/CLK) |
| B13 | PB4 | I/O | Multiplexed I/O & Peripheral Pin PB4 (UART, SPI, PWM) |
| B14 | PC10 | I/O | Multiplexed I/O & Peripheral Pin PC10 (UART, SPI, I2C) |
| B15 | PC12 | I/O | Multiplexed I/O & Peripheral Pin PC12 (UART) |
| B16 | DDR_DQ4 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ4 (General) |
| B17 | DDR_DQ0 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ0 (General) |
| C1 | PB6 | I/O | Multiplexed I/O & Peripheral Pin PB6 (UART, PWM) |
| C2 | PH12 | I/O | Multiplexed I/O & Peripheral Pin PH12 (UART, SPI) |
| C3 | PE14 | I/O | Multiplexed I/O & Peripheral Pin PE14 (UART) |
| C4 | PE13 | I/O | Multiplexed I/O & Peripheral Pin PE13 (SPI, PWM) |
| C5 | PD8 | I/O | Multiplexed I/O & Peripheral Pin PD8 (UART) |
| C6 | PD12 | I/O | Multiplexed I/O & Peripheral Pin PD12 (UART, I2C) |
| C7 | PD15 | I/O | Multiplexed I/O & Peripheral Pin PD15 (UART) |
| C8 | VSS | GND | Ground Reference Pin (VSS) |
| C9 | PG7 | I/O | Multiplexed I/O & Peripheral Pin PG7 (UART, SPI) |
| C10 | PB5 | I/O | Multiplexed I/O & Peripheral Pin PB5 (UART, SPI, I2C, PWM) |
| C11 | PB3 | I/O | Multiplexed I/O & Peripheral Pin PB3 (SPI) |
| C12 | VDDSD1 | Power | Power Supply Input (VDDSD1 — 3.3V VDD (Max 4.0V)) |
| C13 | PF0 | I/O | Multiplexed I/O & Peripheral Pin PF0 (UART) |
| C14 | PC11 | I/O | Multiplexed I/O & Peripheral Pin PC11 (UART, SPI, I2C) |
| C15 | DDR_DQ1 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ1 (General) |
| C16 | DDR_DQS0N | I/O | Multiplexed I/O & Peripheral Pin DDR_DQS0N (General) |
| C17 | DDR_DQS0P | I/O | Multiplexed I/O & Peripheral Pin DDR_DQS0P (General) |
| D1 | PB8 | I/O | Multiplexed I/O & Peripheral Pin PB8 (UART, I2C) |
| D2 | PD6 | I/O | Multiplexed I/O & Peripheral Pin PD6 (UART, I2C) |
| D3 | VSS | GND | Ground Reference Pin (VSS) |
| D4 | PE11 | I/O | Multiplexed I/O & Peripheral Pin PE11 (UART, SPI, PWM) |
| D5 | PD1 | I/O | Multiplexed I/O & Peripheral Pin PD1 (UART, SPI, I2C) |
| D6 | PE0 | I/O | Multiplexed I/O & Peripheral Pin PE0 (UART) |
| D7 | PG0 | I/O | Multiplexed I/O & Peripheral Pin PG0 (General) |
| D8 | PE15 | I/O | Multiplexed I/O & Peripheral Pin PE15 (UART, SPI, I2C) |
| D9 | PB12 | I/O | Multiplexed I/O & Peripheral Pin PB12 (UART, I2C) |
| D10 | PB10 | I/O | Multiplexed I/O & Peripheral Pin PB10 (UART, SPI, I2C, PWM) |
| D11 | VDDSD2 | Power | Power Supply Input (VDDSD2 — 3.3V VDD (Max 4.0V)) |
| D12 | VSS | GND | Ground Reference Pin (VSS) |
| D13 | PE3 | I/O | Multiplexed I/O & Peripheral Pin PE3 (UART, SPI) |
| D14 | PC8 | I/O | Multiplexed I/O & Peripheral Pin PC8 (UART, SPI, PWM) |
| D15 | DDR_DQM0 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQM0 (General) |
| D16 | DDR_DQ5 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ5 (General) |
| D17 | DDR_DQ3 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ3 (General) |
| E1 | PG9 | I/O | Multiplexed I/O & Peripheral Pin PG9 (UART, I2C) |
| E2 | PD11 | I/O | Multiplexed I/O & Peripheral Pin PD11 (UART, SPI) |
| E3 | PA12 | I/O | Multiplexed I/O & Peripheral Pin PA12 (UART) |
| E4 | PD0 | I/O | Multiplexed I/O & Peripheral Pin PD0 (General) |
| E5 | VSS | GND | Ground Reference Pin (VSS) |
| E6 | PA15 | I/O | Multiplexed I/O & Peripheral Pin PA15 (UART) |
| E7 | PD4 | I/O | Multiplexed I/O & Peripheral Pin PD4 (UART, SPI) |
| E8 | PD9 | I/O | Multiplexed I/O & Peripheral Pin PD9 (General) |
| E9 | PF2 | I/O | Multiplexed I/O & Peripheral Pin PF2 (UART, I2C) |
| E10 | PB13 | I/O | Multiplexed I/O & Peripheral Pin PB13 (UART, SPI, I2C) |
| E11 | PH10 | I/O | Multiplexed I/O & Peripheral Pin PH10 (UART, SPI) |
| E12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| E13 | DDR_DQ2 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ2 (General) |
| E14 | DDR_DQ6 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ6 (General) |
| E15 | DDR_DQ7 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ7 (General) |
| E16 | DDR_A5 | I/O | Multiplexed I/O & Peripheral Pin DDR_A5 (General) |
| E17 | DDR_RESETN | I | System Enable & Hardware Reset (DDR_RESETN) |
| F1 | PG10 | I/O | Multiplexed I/O & Peripheral Pin PG10 (UART, SPI) |
| F2 | PG5 | I/O | Multiplexed I/O & Peripheral Pin PG5 (General) |
| F3 | PG8 | I/O | Multiplexed I/O & Peripheral Pin PG8 (UART, SPI, PWM) |
| F4 | PH2 | I/O | Multiplexed I/O & Peripheral Pin PH2 (General) |
| F5 | PH8 | I/O | Multiplexed I/O & Peripheral Pin PH8 (UART) |
| F6 | VDDCPU | Power | Power Supply Input (VDDCPU — 3.3V VDD (Max 4.0V)) |
| F7 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| F8 | VDDCPU | Power | Power Supply Input (VDDCPU — 3.3V VDD (Max 4.0V)) |
| F9 | VDDCPU | Power | Power Supply Input (VDDCPU — 3.3V VDD (Max 4.0V)) |
| F10 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| F11 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| F12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| F13 | VSS | GND | Ground Reference Pin (VSS) |
| F14 | DDR_A13 | I/O | Multiplexed I/O & Peripheral Pin DDR_A13 (General) |
| F15 | VSS | GND | Ground Reference Pin (VSS) |
| F16 | DDR_A9 | I/O | Multiplexed I/O & Peripheral Pin DDR_A9 (General) |
| F17 | DDR_A2 | I/O | Multiplexed I/O & Peripheral Pin DDR_A2 (General) |
| G1 | PF9 | I/O | Multiplexed I/O & Peripheral Pin PF9 (UART) |
| G2 | PF6 | I/O | Multiplexed I/O & Peripheral Pin PF6 (UART) |
| G3 | PF10 | I/O | Multiplexed I/O & Peripheral Pin PF10 (UART) |
| G4 | PG15 | I/O | Multiplexed I/O & Peripheral Pin PG15 (UART, SPI) |
| G5 | PF8 | I/O | Multiplexed I/O & Peripheral Pin PF8 (UART) |
| G6 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| G7 | VSS | GND | Ground Reference Pin (VSS) |
| G8 | VSS | GND | Ground Reference Pin (VSS) |
| G9 | VSS | GND | Ground Reference Pin (VSS) |
| G10 | VSS | GND | Ground Reference Pin (VSS) |
| G11 | VSS | GND | Ground Reference Pin (VSS) |
| G12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| G13 | DDR_BA2 | I/O | Multiplexed I/O & Peripheral Pin DDR_BA2 (General) |
| G14 | DDR_A7 | I/O | Multiplexed I/O & Peripheral Pin DDR_A7 (General) |
| G15 | DDR_A3 | I/O | Multiplexed I/O & Peripheral Pin DDR_A3 (General) |
| G16 | DDR_A0 | I/O | Multiplexed I/O & Peripheral Pin DDR_A0 (General) |
| G17 | DDR_BA0 | I/O | Multiplexed I/O & Peripheral Pin DDR_BA0 (General) |
| H1 | PH11 | I/O | Multiplexed I/O & Peripheral Pin PH11 (SPI, I2C) |
| H2 | PI3 | I/O | Multiplexed I/O & Peripheral Pin PI3 (General) |
| H3 | PH7 | I/O | Multiplexed I/O & Peripheral Pin PH7 (SPI) |
| H4 | PB2 | I/O | Multiplexed I/O & Peripheral Pin PB2 (UART, RTC/CLK) |
| H5 | PE4 | I/O | Multiplexed I/O & Peripheral Pin PE4 (UART, SPI) |
| H6 | VDDCPU | Power | Power Supply Input (VDDCPU — 3.3V VDD (Max 4.0V)) |
| H7 | VSS | GND | Ground Reference Pin (VSS) |
| H8 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| H9 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| H10 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| H11 | VSS | GND | Ground Reference Pin (VSS) |
| H12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| H13 | DDR_WEN | I/O | Multiplexed I/O & Peripheral Pin DDR_WEN (General) |
| H14 | VSS | GND | Ground Reference Pin (VSS) |
| H15 | DDR_ODT | I/O | Multiplexed I/O & Peripheral Pin DDR_ODT (General) |
| H16 | DDR_CSN | I/O | Multiplexed I/O & Peripheral Pin DDR_CSN (SPI) |
| H17 | DDR_RASN | I/O | Multiplexed I/O & Peripheral Pin DDR_RASN (General) |
| J1 | PD13 | I/O | Multiplexed I/O & Peripheral Pin PD13 (PWM) |
| J2 | VBAT | Power | Power Supply Input (VBAT — 3.3V VDD (Max 4.0V)) |
| J3 | PI2 | I/O | Multiplexed I/O & Peripheral Pin PI2 (General) |
| J4 | VSS_PLL | GND | Ground Reference Pin (VSS_PLL) |
| J5 | VDD_PLL | Power | Power Supply Input (VDD_PLL — 3.3V VDD (Max 4.0V)) |
| J6 | VDDCPU | Power | Power Supply Input (VDDCPU — 3.3V VDD (Max 4.0V)) |
| J7 | VSS | GND | Ground Reference Pin (VSS) |
| J8 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| J9 | VSS | GND | Ground Reference Pin (VSS) |
| J10 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| J11 | VSS | GND | Ground Reference Pin (VSS) |
| J12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| J13 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| J14 | DDR_A10 | I/O | Multiplexed I/O & Peripheral Pin DDR_A10 (General) |
| J15 | DDR_CASN | I/O | Multiplexed I/O & Peripheral Pin DDR_CASN (General) |
| J16 | DDR_CLKP | I/O | Multiplexed I/O & Peripheral Pin DDR_CLKP (General) |
| J17 | DDR_CLKN | I/O | Multiplexed I/O & Peripheral Pin DDR_CLKN (General) |
| K1 | PC14 - OSC32_IN | I/O | Multiplexed I/O & Peripheral Pin PC14 - OSC32_IN (RTC/CLK) |
| K2 | PC15 - OSC32_OUT | I/O | Multiplexed I/O & Peripheral Pin PC15 - OSC32_OUT (RTC/CLK) |
| K3 | VSS | GND | Ground Reference Pin (VSS) |
| K4 | PC13 | I/O | Multiplexed I/O & Peripheral Pin PC13 (RTC/CLK) |
| K5 | PI1 | I/O | Multiplexed I/O & Peripheral Pin PI1 (RTC/CLK) |
| K6 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| K7 | VSS | GND | Ground Reference Pin (VSS) |
| K8 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| K9 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| K10 | VDDCORE | Power | Power Supply Input (VDDCORE — 3.3V VDD (Max 4.0V)) |
| K11 | VSS | GND | Ground Reference Pin (VSS) |
| K12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| K13 | DDR_A11 | I/O | Multiplexed I/O & Peripheral Pin DDR_A11 (General) |
| K14 | DDR_CKE | I/O | Multiplexed I/O & Peripheral Pin DDR_CKE (General) |
| K15 | DDR_A1 | I/O | Multiplexed I/O & Peripheral Pin DDR_A1 (General) |
| K16 | DDR_A15 | I/O | Multiplexed I/O & Peripheral Pin DDR_A15 (General) |
| K17 | DDR_A12 | I/O | Multiplexed I/O & Peripheral Pin DDR_A12 (General) |
| L1 | PE2 | I/O | Multiplexed I/O & Peripheral Pin PE2 (UART, I2C) |
| L2 | PF4 | I/O | Multiplexed I/O & Peripheral Pin PF4 (UART) |
| L3 | PH6 | I/O | Multiplexed I/O & Peripheral Pin PH6 (UART, SPI, I2C) |
| L4 | PI0 | I/O | Multiplexed I/O & Peripheral Pin PI0 (General) |
| L5 | PG3 | I/O | Multiplexed I/O & Peripheral Pin PG3 (General) |
| L6 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| L7 | VSS | GND | Ground Reference Pin (VSS) |
| L8 | VSS | GND | Ground Reference Pin (VSS) |
| L9 | VSS | GND | Ground Reference Pin (VSS) |
| L10 | VSS | GND | Ground Reference Pin (VSS) |
| L11 | VSS | GND | Ground Reference Pin (VSS) |
| L12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| L13 | DDR_ATO | I/O | Multiplexed I/O & Peripheral Pin DDR_ATO (General) |
| L14 | DDR_DTO0 | I/O | Multiplexed I/O & Peripheral Pin DDR_DTO0 (General) |
| L15 | DDR_A8 | I/O | Multiplexed I/O & Peripheral Pin DDR_A8 (General) |
| L16 | DDR_BA1 | I/O | Multiplexed I/O & Peripheral Pin DDR_BA1 (General) |
| L17 | DDR_A14 | I/O | Multiplexed I/O & Peripheral Pin DDR_A14 (General) |
| M1 | PF7 | I/O | Multiplexed I/O & Peripheral Pin PF7 (UART) |
| M2 | PA8 | I/O | Multiplexed I/O & Peripheral Pin PA8 (UART, SPI, RTC/CLK) |
| M3 | PG11 | I/O | Multiplexed I/O & Peripheral Pin PG11 (UART) |
| M4 | VDD_ANA | Power | Power Supply Input (VDD_ANA — 3.3V VDD (Max 4.0V)) |
| M5 | VSS_ANA | GND | Ground Reference Pin (VSS_ANA) |
| M6 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| M7 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| M8 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| M9 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| M10 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| M11 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| M12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| M13 | DDR_VREF | Analog | Multiplexed I/O & Peripheral Pin DDR_VREF (General) |
| M14 | DDR_A4 | I/O | Multiplexed I/O & Peripheral Pin DDR_A4 (General) |
| M15 | VSS | GND | Ground Reference Pin (VSS) |
| M16 | DDR_DTO1 | I/O | Multiplexed I/O & Peripheral Pin DDR_DTO1 (General) |
| M17 | DDR_A6 | I/O | Multiplexed I/O & Peripheral Pin DDR_A6 (General) |
| N1 | PE6 | I/O | Multiplexed I/O & Peripheral Pin PE6 (UART, SPI, I2C, RTC/CLK) |
| N2 | PG1 | I/O | Multiplexed I/O & Peripheral Pin PG1 (UART, SPI) |
| N3 | PD7 | I/O | Multiplexed I/O & Peripheral Pin PD7 (UART, I2C, RTC/CLK) |
| N4 | VSS | GND | Ground Reference Pin (VSS) |
| N5 | PB11 | I/O | Multiplexed I/O & Peripheral Pin PB11 (I2C, PWM) |
| N6 | PF13 | I/O | Multiplexed I/O & Peripheral Pin PF13 (UART, ADC) |
| N7 | VSSA | GND | Ground Reference Pin (VSSA) |
| N8 | PA3 | I/O | Multiplexed I/O & Peripheral Pin PA3 (SPI, ADC, PWM) |
| N9 | NJTRST | I/O | Multiplexed I/O & Peripheral Pin NJTRST (SWD/JTAG) |
| N10 | VSS_USBHS | GND | Ground Reference Pin (VSS_USBHS) |
| N11 | VDDA1V1_ REG | Power | Power Supply Input (VDDA1V1_ REG — 3.3V VDD (Max 4.0V)) |
| N12 | VDDQ_DDR | Power | Power Supply Input (VDDQ_DDR — 3.3V VDD (Max 4.0V)) |
| N13 | PWR_LP | I/O | Multiplexed I/O & Peripheral Pin PWR_LP (General) |
| N14 | DDR_DQM1 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQM1 (General) |
| N15 | DDR_DQ10 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ10 (General) |
| N16 | DDR_DQ8 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ8 (General) |
| N17 | DDR_ZQ | I/O | Multiplexed I/O & Peripheral Pin DDR_ZQ (General) |
| P1 | PH0OSC IN -_ | I/O | Multiplexed I/O & Peripheral Pin PH0OSC IN -_ (RTC/CLK) |
| P2 | PH1OSC OUT -_ | I/O | Multiplexed I/O & Peripheral Pin PH1OSC OUT -_ (RTC/CLK) |
| P3 | PA13 | I/O | Multiplexed I/O & Peripheral Pin PA13 (UART, RTC/CLK) |
| P4 | PF14(JTCK/SW CLK) | I/O | Multiplexed I/O & Peripheral Pin PF14(JTCK/SW CLK) (SWD/JTAG) |
| P5 | PA2 | I/O | Multiplexed I/O & Peripheral Pin PA2 (UART, ADC, PWM) |
| P6 | VREF - | Analog | Multiplexed I/O & Peripheral Pin VREF - (General) |
| P7 | VDDA | Power | Power Supply Input (VDDA — 3.3V VDD (Max 4.0V)) |
| P8 | PG13 | I/O | Multiplexed I/O & Peripheral Pin PG13 (UART, SPI, ADC) |
| P9 | PG14 | I/O | Multiplexed I/O & Peripheral Pin PG14 (UART) |
| P10 | VDD3V3_ USBHS | Power | Power Supply Input (VDD3V3_ USBHS — 3.3V VDD (Max 4.0V)) |
| P11 | VSS | GND | Ground Reference Pin (VSS) |
| P12 | PI5BOOT1 - (BOOT1) | I/O | Multiplexed I/O & Peripheral Pin PI5BOOT1 - (BOOT1) (General) |
| P13 | VSS_PLL2 | GND | Ground Reference Pin (VSS_PLL2) |
| P14 | PWR_ON | I/O | Multiplexed I/O & Peripheral Pin PWR_ON (General) |
| P15 | DDR_DQ11 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ11 (General) |
| P16 | DDR_DQ13 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ13 (General) |
| P17 | DDR_DQ9 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ9 (General) |
| R1 | PG2 | I/O | Multiplexed I/O & Peripheral Pin PG2 (RTC/CLK) |
| R2 | PH3 | I/O | Multiplexed I/O & Peripheral Pin PH3 (I2C) |
| R3 | PWR_CPUON_ | I/O | Multiplexed I/O & Peripheral Pin PWR_CPUON_ (General) |
| R4 | PA1 | I/O | Multiplexed I/O & Peripheral Pin PA1 (UART, ADC, PWM) |
| R5 | VSS | GND | Ground Reference Pin (VSS) |
| R6 | VREF+ | Analog | Multiplexed I/O & Peripheral Pin VREF+ (General) |
| R7 | PC5 | I/O | Multiplexed I/O & Peripheral Pin PC5 (UART, SPI, ADC) |
| R8 | VSS | GND | Ground Reference Pin (VSS) |
| R9 | VDD | Power | Power Supply Input (VDD — 3.3V VDD (Max 4.0V)) |
| R10 | PF15 (JTMS/SWDIO) | I/O | Multiplexed I/O & Peripheral Pin PF15 (JTMS/SWDIO) (SWD/JTAG) |
| R11 | VDDA1V8_ REG | Power | Power Supply Input (VDDA1V8_ REG — 3.3V VDD (Max 4.0V)) |
| R12 | PI6BOOT2 - (BOOT2) | I/O | Multiplexed I/O & Peripheral Pin PI6BOOT2 - (BOOT2) (General) |
| R13 | VDD_PLL2 | Power | Power Supply Input (VDD_PLL2 — 3.3V VDD (Max 4.0V)) |
| R14 | PH5(JTDO) | I/O | Multiplexed I/O & Peripheral Pin PH5(JTDO) (SWD/JTAG) |
| R15 | DDR_DQ12 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ12 (General) |
| R16 | DDR_DQS1N | I/O | Multiplexed I/O & Peripheral Pin DDR_DQS1N (General) |
| R17 | DDR_DQS1P | I/O | Multiplexed I/O & Peripheral Pin DDR_DQS1P (General) |
| T1 | PG12 | I/O | Multiplexed I/O & Peripheral Pin PG12 (UART) |
| T2 | PA11 | I/O | Multiplexed I/O & Peripheral Pin PA11 (UART, SPI, PWM) |
| T3 | PC0 | I/O | Multiplexed I/O & Peripheral Pin PC0 (UART, SPI, ADC) |
| T4 | PF12 | I/O | Multiplexed I/O & Peripheral Pin PF12 (SPI, ADC) |
| T5 | PC3 | I/O | Multiplexed I/O & Peripheral Pin PC3 (UART, SPI, ADC) |
| T6 | PF11 | I/O | Multiplexed I/O & Peripheral Pin PF11 (UART, ADC) |
| T7 | PB1 | I/O | Multiplexed I/O & Peripheral Pin PB1 (UART, SPI, ADC, PWM) |
| T8 | PA6 | I/O | Multiplexed I/O & Peripheral Pin PA6 (UART, SPI, ADC) |
| T9 | PE5 | I/O | Multiplexed I/O & Peripheral Pin PE5 (UART, SPI) |
| T10 | PDR_ON | I/O | Multiplexed I/O & Peripheral Pin PDR_ON (General) |
| T11 | USB_DP2 | I/O | Multiplexed I/O & Peripheral Pin USB_DP2 (USB) |
| T12 | PA14 | I/O | Multiplexed I/O & Peripheral Pin PA14 (RTC/CLK) |
| T13 | USB_DP1 | I/O | Multiplexed I/O & Peripheral Pin USB_DP1 (USB) |
| T14 | BYPASS_REG 1V8 | I/O | Multiplexed I/O & Peripheral Pin BYPASS_REG 1V8 (General) |
| T15 | PH4(JTDI) | I/O | Multiplexed I/O & Peripheral Pin PH4(JTDI) (SWD/JTAG) |
| T16 | DDR_DQ15 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ15 (General) |
| T17 | DDR_DQ14 | I/O | Multiplexed I/O & Peripheral Pin DDR_DQ14 (General) |
| U1 | VSS | GND | Ground Reference Pin (VSS) |
| U2 | PA7 | I/O | Multiplexed I/O & Peripheral Pin PA7 (UART, SPI, ADC, PWM) |
| U3 | PA0 | I/O | Multiplexed I/O & Peripheral Pin PA0 (ADC, PWM) |
| U4 | PA5 | I/O | Multiplexed I/O & Peripheral Pin PA5 (UART, SPI, ADC) |
| U5 | PA4 | I/O | Multiplexed I/O & Peripheral Pin PA4 (SPI, ADC) |
| U6 | PC4 | I/O | Multiplexed I/O & Peripheral Pin PC4 (UART, ADC) |
| U7 | PB0 | I/O | Multiplexed I/O & Peripheral Pin PB0 (UART, ADC, PWM) |
| U8 | PC1 | I/O | Multiplexed I/O & Peripheral Pin PC1 (ADC) |
| U9 | PC2 | I/O | Multiplexed I/O & Peripheral Pin PC2 (UART, SPI, ADC) |
| U10 | NRST | I | System Enable & Hardware Reset (NRST) |
| U11 | USB_DM2 | I/O | Multiplexed I/O & Peripheral Pin USB_DM2 (USB) |
| U12 | USB_RREF | I/O | Multiplexed I/O & Peripheral Pin USB_RREF (USB) |
| U13 | USB_DM1 | I/O | Multiplexed I/O & Peripheral Pin USB_DM1 (USB) |
| U14 | PI4BOOT0 - (BOOT0) | I/O | Multiplexed I/O & Peripheral Pin PI4BOOT0 - (BOOT0) (General) |
| U15 | PA10 | I/O | Multiplexed I/O & Peripheral Pin PA10 (PWM) |
| U16 | PI7 | I/O | Multiplexed I/O & Peripheral Pin PI7 (General) |
| U17 | VSS | GND | Ground Reference Pin (VSS) |
| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit LFBGA-289(14x14) | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Manufactured by ST, the STM32MP135DAE7 is housed in a LFBGA-289(14x14) package with 289 pins and a 0.80 mm lead pitch, supporting a VCC supply range of 1.71 V to 3.6 V. Key pins include: A1 (VSS: Ground Reference Pin (VSS)), A2 (PA9: Multiplexed I/O & Peripheral Pin PA9 (UART, PWM)), A3 (PD10: Multiplexed I/O & Peripheral Pin PD10 (UART, SPI, RTC/CLK)), A4 (PB7: Multiplexed I/O & Peripheral Pin PB7 (General)), A5 (PE7: Multiplexed I/O & Peripheral Pin PE7 (UART)), A6 (PD5: Multiplexed I/O & Peripheral Pin PD5 (General)).
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), STM32MP135DAE7 (LFBGA-289(14x14)) has a nominal body envelope of 14.00 × 14.00 mm, pitch e = 0.80 mm, and 289 copper pads.
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for STM32MP135DAE7 (ST, LFBGA-289(14x14)) 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 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| A2 | PA9 | Digital_IO | Signal terminal PA9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PA9. Supported peripheral buses: UART, PWM. |
| A3 | PD10 | Digital_IO | Signal terminal PD10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_NSS. Supported peripheral buses: UART, SPI, RTC/CLK. |
| A4 | PB7 | Digital_IO | Signal terminal PB7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB7. Supported peripheral buses: General. |
| A5 | PE7 | Digital_IO | Signal terminal PE7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE7. Supported peripheral buses: UART. |
| A6 | PD5 | Digital_IO | Signal terminal PD5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD5. Supported peripheral buses: General. |
| A7 | PE8 | Digital_IO | Signal terminal PE8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE8. Supported peripheral buses: UART, PWM. |
| A8 | PG4 | Digital_IO | Signal terminal PG4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG4. Supported peripheral buses: UART. |
| A9 | PH9 | Digital_IO | Signal terminal PH9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_SCK. Supported peripheral buses: SPI, PWM. |
| A10 | PH13 | Digital_IO | Signal terminal PH13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_SCK. Supported peripheral buses: UART, SPI, PWM. |
| A11 | PC7 | Digital_IO | Signal terminal PC7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC7. Supported peripheral buses: UART, PWM. |
| A12 | PB9 | Digital_IO | Signal terminal PB9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB9. Supported peripheral buses: I2C. |
| A13 | PB14 | Digital_IO | Signal terminal PB14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB14. Supported peripheral buses: UART. |
| A14 | PG6 | Digital_IO | Signal terminal PG6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG6. Supported peripheral buses: UART, PWM. |
| A15 | PD2 | Digital_IO | Signal terminal PD2 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SMBA, SPI3_NSS. Supported peripheral buses: SPI, I2C. |
| A16 | PC9 | Digital_IO | Signal terminal PC9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC9. Supported peripheral buses: UART, PWM. |
| A17 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| B1 | PD3 | Digital_IO | Signal terminal PD3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD3. Supported peripheral buses: UART, SPI, PWM. |
| B2 | PF5 | Digital_IO | Signal terminal PF5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF5. Supported peripheral buses: I2C. |
| B3 | PD14 | Digital_IO | Signal terminal PD14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD14. Supported peripheral buses: UART, PWM. |
| B4 | PE12 | Digital_IO | Signal terminal PE12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_SCK. Supported peripheral buses: UART, SPI, PWM. |
| B5 | PE1 | Digital_IO | Signal terminal PE1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE1. Supported peripheral buses: UART. |
| B6 | PE9 | Digital_IO | Signal terminal PE9 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE9. Supported peripheral buses: PWM. |
| B7 | PH14 | Digital_IO | Signal terminal PH14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PH14. Supported peripheral buses: General. |
| B8 | PE10 | Digital_IO | Signal terminal PE10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE10. Supported peripheral buses: PWM. |
| B9 | PF1 | Digital_IO | Signal terminal PF1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C2_SDA, SPI3_MOSI. Supported peripheral buses: SPI, I2C. |
| B10 | PF3 | Digital_IO | Signal terminal PF3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO, SPI3_NSS. Supported peripheral buses: SPI. |
| B11 | PC6 | Digital_IO | Signal terminal PC6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC6. Supported peripheral buses: UART, PWM. |
| B12 | PB15 | Digital_IO | Signal terminal PB15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MOSI. Supported peripheral buses: UART, SPI, RTC/CLK. |
| B13 | PB4 | Digital_IO | Signal terminal PB4 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_SCK. Supported peripheral buses: UART, SPI, PWM. |
| B14 | PC10 | Digital_IO | Signal terminal PC10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SCL, SPI3_SCK. Supported peripheral buses: UART, SPI, I2C. |
| B15 | PC12 | Digital_IO | Signal terminal PC12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PC12. Supported peripheral buses: UART. |
| B16 | DDR_DQ4 | Digital_IO | Signal terminal DDR_DQ4 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ4. Supported peripheral buses: General. |
| B17 | DDR_DQ0 | Digital_IO | Signal terminal DDR_DQ0 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ0. Supported peripheral buses: General. |
| C1 | PB6 | Digital_IO | Signal terminal PB6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB6. Supported peripheral buses: UART, PWM. |
| C2 | PH12 | Digital_IO | Signal terminal PH12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI5_MOSI_SAI1SCKA. Supported peripheral buses: UART, SPI. |
| C3 | PE14 | Digital_IO | Signal terminal PE14 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE14. Supported peripheral buses: UART. |
| C4 | PE13 | Digital_IO | Signal terminal PE13 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO. Supported peripheral buses: SPI, PWM. |
| C5 | PD8 | Digital_IO | Signal terminal PD8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD8. Supported peripheral buses: UART. |
| C6 | PD12 | Digital_IO | Signal terminal PD12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SCL. Supported peripheral buses: UART, I2C. |
| C7 | PD15 | Digital_IO | Signal terminal PD15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD15. Supported peripheral buses: UART. |
| C8 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| C9 | PG7 | Digital_IO | Signal terminal PG7 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI3_MISO. Supported peripheral buses: UART, SPI. |
| C10 | PB5 | Digital_IO | Signal terminal PB5 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI2_MISO. Supported peripheral buses: UART, SPI, I2C, PWM. |
| C11 | PB3 | Digital_IO | Signal terminal PB3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_NSS. Supported peripheral buses: SPI. |
| C12 | VDDSD1 | Power_In | Primary positive power supply input (VDDSD1) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V). |
| C13 | PF0 | Digital_IO | Signal terminal PF0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PF0. Supported peripheral buses: UART. |
| C14 | PC11 | Digital_IO | Signal terminal PC11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C1_SDA, SPI3_MOSI. Supported peripheral buses: UART, SPI, I2C. |
| C15 | DDR_DQ1 | Digital_IO | Signal terminal DDR_DQ1 (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQ1. Supported peripheral buses: General. |
| C16 | DDR_DQS0N | Digital_IO | Signal terminal DDR_DQS0N (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQS0N. Supported peripheral buses: General. |
| C17 | DDR_DQS0P | Digital_IO | Signal terminal DDR_DQS0P (I/O, 3.3V VDD (Max 4.0V) domain). Multiplexed alternate functions: DDR_DQS0P. Supported peripheral buses: General. |
| D1 | PB8 | Digital_IO | Signal terminal PB8 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PB8. Supported peripheral buses: UART, I2C. |
| D2 | PD6 | Digital_IO | Signal terminal PD6 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PD6. Supported peripheral buses: UART, I2C. |
| D3 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| D4 | PE11 | Digital_IO | Signal terminal PE11 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MOSI. Supported peripheral buses: UART, SPI, PWM. |
| D5 | PD1 | Digital_IO | Signal terminal PD1 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C5_SCL, SPI4_MOSI. Supported peripheral buses: UART, SPI, I2C. |
| D6 | PE0 | Digital_IO | Signal terminal PE0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PE0. Supported peripheral buses: UART. |
| D7 | PG0 | Digital_IO | Signal terminal PG0 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: PG0. Supported peripheral buses: General. |
| D8 | PE15 | Digital_IO | Signal terminal PE15 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C4_SCL. Supported peripheral buses: UART, SPI, I2C. |
| D9 | PB12 | Digital_IO | Signal terminal PB12 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C2_SMBA. Supported peripheral buses: UART, I2C. |
| D10 | PB10 | Digital_IO | Signal terminal PB10 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: I2C5_SMBA, SPI4_NSS, SPI2_SCK. Supported peripheral buses: UART, SPI, I2C, PWM. |
| D11 | VDDSD2 | Power_In | Primary positive power supply input (VDDSD2) operating in the 3.3V VDD (Max 4.0V) domain (Max rating: 4.0V). |
| D12 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| D13 | PE3 | Digital_IO | Signal terminal PE3 (I/O, 3.3V VDD (5V-Tolerant FT) domain). Multiplexed alternate functions: SPI4_MISO. Supported peripheral buses: UART, SPI. |