# STM32MP257FAI3 (Component)
## Description
MPU with Dual Arm Cortex-A35 @1.5GHz, Cortex-M33 @400MHz, 3xEthernet (2+1 switch), 3xFD-CAN, LVDS/DSI, H.264, 3D GPU, AI/NN, Secure Boot, Cryptography, DRAM enc/dec, PKA #CommonPartsLibrary #IntegratedCircuit #Microprocessor #STM32MP2
## Component Details
- **Owner:** adrian95
- **Created:** 6/3/2025
- **Last Updated:** 6/3/2025
- **Visibility:** Public
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Part Type:** Integrated Circuit
- **Manufacturer Part Number:** STM32MP257FAI3
- **Package or Case Code:** BGA436C80P22X22_1800X1800X120
- **Datasheet URL:** https://www.st.com/resource/en/datasheet/stm32mp257f.pdf
- **Manufacturer Name:** STMicroelectronics
- **Used in:** 31 projects
- **Stars:** 1
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/stm32mp257fai3/stmicroelectronics.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/STM32MP257FAI3/24883084) | $29.79 | 1.1K |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STM32MP257FAI3?qs=i8QVZAFTkqQWkh4rZzASyQ%3D%3D) | $29.79 | 904 |
| [Verical](https://www.verical.com/pd/stmicroelectronics-microprocessor-STM32MP257FAI3-13522863?utm_currency=USD) | $20.51 | 123 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32MP257FAI3
- **Package / Case Code:** BGA
- **Pin Count:** 436
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | VSS_1 | |
| A2 | LVDS2_D1P | |
| A3 | LVDS2_D1N | |
| A4 | LVDS2_D0P | |
| A7 | DSI_D3P | |
| A8 | DSI_CKP | |
| A11 | PB10 | |
| A12 | PB9 | |
| A15 | PD6 | |
| A16 | PE0 | |
| A19 | PE10 | |
| A20 | PE14 | |
| A21 | PD12 | |
| A22 | VSS_2 | |
| AA1 | JTCK-SWCLK | |
| AA2 | NJTRST | |
| AA3 | PJ3 | |
| AA4 | PG4 | |
| AA6 | PF10 | |
| AA7 | PF9 | |
| AA8 | PF8 | |
| AA10 | PC6 | |
| AA11 | PH12 | |
| AA12 | PC0 | |
| AA14 | PH6 | |
| AA15 | PH5 | |
| AA16 | USBH_HS_DP | |
| AA18 | PCIE_CLKINN | |
| AA19 | COMBOPHY_TX1P | |
| AA20 | COMBOPHY_RX1P | |
| AA21 | PCIE_CLKOUTP | |
| AA22 | DDR_DQ3 | |
| AB1 | VSS_43 | |
| AB2 | JTDI | |
| AB3 | PJ2 | |
| AB4 | PB15 | |
| AB7 | PC11 | |
| AB8 | PF6 | |
| AB11 | PH13 | |
| AB12 | PH9 | |
| AB15 | PH4 | |
| AB16 | USBH_HS_DM | |
| AB19 | COMBOPHY_TX1N | |
| AB20 | COMBOPHY_RX1N | |
| AB21 | PCIE_CLKOUTN | |
| AB22 | VSS_44 | |
| B1 | LVDS2_D4P | |
| B2 | LVDS2_D4N | |
| B3 | LVDS2_D2N | |
| B4 | LVDS2_D0N | |
| B5 | CSI_D0N | |
| B7 | DSI_D3N | |
| B8 | DSI_CKN | |
| B9 | DSI_D0N | |
| B11 | PB5 | |
| B12 | PB11 | |
| B13 | PD9 | |
| B15 | PD5 | |
| B16 | PE1 | |
| B17 | PE4 | |
| B19 | PE13 | |
| B20 | PB12 | |
| B21 | PD13 | |
| B22 | DDR_DQ19 | |
| C1 | LVDS2_D3P | |
| C2 | LVDS2_D3N | |
| C3 | LVDS2_D2P | |
| C4 | VDDA18LVDS | |
| C5 | CSI_D0P | |
| C6 | CSI_CKP | |
| C7 | VDDA18DSI | |
| C8 | DSI_D2P | |
| C9 | DSI_D0P | |
| C10 | PB2 | |
| C11 | PB0 | |
| C12 | PB6 | |
| C13 | PD8 | |
| C14 | PD4 | |
| C15 | PD3 | |
| C16 | PE2 | |
| C17 | PE5 | |
| C18 | PE8 | |
| C19 | PE12 | |
| C20 | PB14 | |
| C21 | DDR_DQ18 | |
| C22 | DDR_DQ17 | |
| D1 | LVDS1_D1N | |
| D2 | LVDS1_D1P | |
| D3 | LVDS1_D0N | |
| D4 | LVDS1_D0P | |
| D5 | VDDCSI | |
| D6 | CSI_CKN | |
| D7 | CSI_D1P | |
| D8 | DSI_D2N | |
| D9 | DSI_D1P | |
| D10 | PB4 | |
| D11 | PB1 | |
| D12 | PB7 | |
| D13 | PD10 | |
| D14 | PD0 | |
| D15 | PD7 | |
| D16 | PE3 | |
| D17 | PE7 | |
| D18 | PE9 | |
| D19 | PB13 | |
| D20 | DDR_DQ16 | |
| D21 | DDR_DQS2P | |
| D22 | DDR_DQS2N | |
| E3 | LVDS1_D2P | |
| E4 | LVDS1_D2N | |
| E5 | VSS_3 | |
| E6 | CSI_REXT | |
| E7 | CSI_D1N | |
| E8 | DSI_REXT | |
| E9 | DSI_D1N | |
| E10 | PB3 | |
| E11 | PI15 | |
| E12 | PK1 | |
| E13 | PD11 | |
| E14 | PD2 | |
| E15 | PD1 | |
| E16 | PE6 | |
| E17 | PE11 | |
| E18 | PI11 | |
| E19 | DDR_DQ22 | |
| E20 | DDR_DQ23 | |
| E21 | DDR_DQM2 | |
| F2 | LVDS1_D3P | |
| F3 | LVDS1_D3N | |
| F4 | LVDS1_D4P | |
| F5 | LVDS1_D4N | |
| F6 | VDDA18CSI | |
| F7 | VDDDSI | |
| F8 | VDDIO3_1 | |
| F9 | VDDIO3_2 | |
| F10 | VDDIO2 | |
| F11 | PK4 | |
| F12 | PK0 | |
| F13 | PK2 | |
| F14 | PK5 | |
| F15 | PK3 | |
| F16 | PD15 | |
| F17 | PE15 | |
| F18 | DDR_RESETN | |
| F19 | DDR_DQ21 | |
| F20 | DDR_DQ20 | |
| G1 | PI12 | |
| G2 | PI13 | |
| G3 | PG9 | |
| G4 | PG14 | |
| G5 | PI0 | |
| G6 | VSS_4 | |
| G7 | VDDLVDS | |
| G8 | VDDIO4_1 | |
| G9 | VDDIO4_2 | |
| G10 | VDDIO1 | |
| G11 | PB8 | |
| G12 | PK6 | |
| G13 | PI14 | |
| G14 | PK7 | |
| G15 | PD14 | |
| G16 | PI10 | |
| G17 | VDDA18PLL1 | |
| G18 | DDR_A20 | |
| G19 | DDR_DQ24 | |
| G20 | DDR_DQ27 | |
| G21 | DDR_DQ26 | |
| G22 | DDR_DQ25 | |
| H1 | PF14 | |
| H2 | PG6 | |
| H3 | PG10 | |
| H4 | PG15 | |
| H5 | PI5 | |
| H6 | PI1 | |
| H7 | VDDCORE_1 | |
| H8 | VSS_5 | |
| H9 | VDDCORE_2 | |
| H10 | VSS_6 | |
| H11 | VDDCPU_1 | |
| H12 | VSS_7 | |
| H13 | VDDCPU_2 | |
| H14 | VSS_8 | |
| H15 | VDDCPU_3 | |
| H16 | VSS_9 | |
| H17 | DDR_A22 | |
| H18 | DDR_A17 | |
| H19 | DDR_A18 | |
| H20 | DDR_DQM3 | |
| H21 | DDR_DQS3N | |
| H22 | DDR_DQS3P | |
| J3 | PG12 | |
| J4 | PG11 | |
| J5 | PI2 | |
| J6 | PI3 | |
| J7 | PI6 | |
| J8 | VDDCORE_3 | |
| J9 | VSS_10 | |
| J10 | VDDCORE_4 | |
| J11 | VSS_11 | |
| J12 | VDDCPU_4 | |
| J13 | VSS_12 | |
| J14 | VDDCPU_5 | |
| J15 | VSS_13 | |
| J16 | VDDA18DDR | |
| J17 | DDR_A23 | |
| J18 | DDR_A16 | |
| J19 | DDR_A21 | |
| J20 | DDR_DQ29 | |
| J21 | DDR_DQ28 | |
| K2 | PJ15 | |
| K3 | PF12 | |
| K4 | PG7 | |
| K5 | PG13 | |
| K6 | PI4 | |
| K7 | PI9 | |
| K8 | VDDA18PLL2 | |
| K9 | VDDCORE_5 | |
| K10 | VSS_14 | |
| K11 | VDDCORE_6 | |
| K12 | VSS_15 | |
| K13 | VDDCPU_6 | |
| K14 | VSS_16 | |
| K15 | VDDQDDR_1 | |
| K16 | DDR_ZQ | |
| K17 | DDR_A19 | |
| K18 | DDR_A13 | |
| K19 | DDR_A12 | |
| K20 | DDR_DQ30 | |
| L1 | PG5 | |
| L2 | PJ12 | |
| L3 | PJ14 | |
| L4 | PF13 | |
| L5 | PG8 | |
| L6 | PI7 | |
| L7 | PF15 | |
| L8 | VDDA18PLL3 | |
| L9 | VSS_17 | |
| L10 | VDDCORE_7 | |
| L11 | VSS_18 | |
| L12 | VDDCPU_7 | |
| L13 | VSS_19 | |
| L14 | VDDQDDR_2 | |
| L15 | VSS_20 | |
| L16 | VDDQDDR_3 | |
| L17 | DDR_A15 | |
| L18 | DDR_A14 | |
| L19 | DDR_DQ31 | |
| L20 | DDR_VREF | |
| L21 | DDR_DQ10 | |
| L22 | DDR_DQ11 | |
| M1 | PJ9 | |
| M2 | PJ8 | |
| M3 | PJ10 | |
| M4 | PJ13 | |
| M5 | PJ11 | |
| M6 | PI8 | |
| M7 | VSSAON | |
| M8 | V08CAP | |
| M9 | VDD_1 | |
| M10 | VSS_21 | |
| M11 | VDDGPU_1 | |
| M12 | VSS_22 | |
| M13 | VDDGPU_2 | |
| M14 | VSS_23 | |
| M15 | VDDQDDR_4 | |
| M16 | DDR_A0 | |
| M17 | DDR_A3 | |
| M18 | DDR_A28 | |
| M19 | DDR_A5 | |
| M20 | VSS_24 | |
| M21 | DDR_DQ8 | |
| M22 | DDR_DQ9 | |
| N3 | PZ9 | |
| N4 | PZ3 | |
| N5 | PZ0 | |
| N6 | PZ1 | |
| N7 | VSS_25 | |
| N8 | VDD_2 | |
| N9 | VSS_26 | |
| N10 | VDDGPU_3 | |
| N11 | VSS_27 | |
| N12 | VDDGPU_4 | |
| N13 | VSS_28 | |
| N14 | VDDQDDR_5 | |
| N15 | VSS_29 | |
| N16 | DDR_A2 | |
| N17 | DDR_A11 | |
| N18 | DDR_A10 | |
| N19 | DDR_A4 | |
| N20 | DDR_DQS1P | |
| N21 | DDR_DQS1N | |
| P2 | PZ7 | |
| P3 | PZ8 | |
| P4 | PZ2 | |
| P5 | PZ5 | |
| P6 | PC13 | |
| P7 | VBAT | |
| P8 | VSS_30 | |
| P9 | VDD_3 | |
| P10 | VSS_31 | |
| P11 | VDD_4 | |
| P12 | VSS_32 | |
| P13 | VDDGPU_5 | |
| P14 | VSS_33 | |
| P15 | VDDQDDR_6 | |
| P16 | DDR_A31 | |
| P17 | DDR_A30 | |
| P18 | DDR_A9 | |
| P19 | DDR_A8 | |
| P20 | DDR_DQM1 | |
| R1 | OSC32_IN | |
| R2 | OSC32_OUT | |
| R3 | BOOT1 | |
| R4 | BOOT0 | |
| R5 | PZ4 | |
| R6 | PZ6 | |
| R7 | VDDA18AON | |
| R8 | VDD_5 | |
| R9 | VSS_34 | |
| R10 | VDD_6 | |
| R11 | VSS_35 | |
| R12 | VDDGPU_6 | |
| R13 | VSS_36 | |
| R14 | VDDQDDR_7 | |
| R15 | VSS_37 | |
| R16 | VDDQDDR_8 | |
| R17 | DDR_A25 | |
| R18 | DDR_A27 | |
| R19 | DDR_A26 | |
| R20 | DDR_DQ13 | |
| R21 | DDR_DQ14 | |
| R22 | DDR_DQ15 | |
| T1 | BOOT3 | |
| T2 | BOOT2 | |
| T3 | NRSTC1MS | |
| T4 | VSS_38 | |
| T5 | PWR_ON | |
| T6 | PWR_CPU_ON | |
| T7 | PDR_ON | |
| T8 | PC10 | |
| T9 | PF7 | |
| T10 | PA15 | |
| T11 | PH11 | |
| T12 | PA9 | |
| T13 | PH7 | |
| T14 | PA3 | |
| T15 | UCPD1_CC1 | |
| T16 | VDD33UCPD | |
| T17 | UCPD1_CC2 | |
| T18 | DDR_A6 | |
| T19 | DDR_A29 | |
| T20 | DDR_DQ5 | |
| T21 | DDR_DQ4 | |
| T22 | DDR_DQ12 | |
| U3 | NRST | |
| U4 | PWR_LP | |
| U5 | PJ6 | |
| U6 | VSS_39 | |
| U7 | VSSA | |
| U8 | PC9 | |
| U9 | PC5 | |
| U10 | PA14 | |
| U11 | PH10 | |
| U12 | PA12 | |
| U13 | PA10 | |
| U14 | PH8 | |
| U15 | PJ0 | |
| U16 | DNU | |
| U17 | VDDA18USB | |
| U18 | DDR_A1 | |
| U19 | DDR_A7 | |
| U20 | DDR_DQ7 | |
| U21 | DDR_DQ6 | |
| V2 | OSC_OUT | |
| V3 | OSC_IN | |
| V4 | PJ5 | |
| V5 | ANA0 | |
| V6 | ANA1 | |
| V7 | VDDA18ADC | |
| V8 | PC8 | |
| V9 | PC4 | |
| V10 | PF2 | |
| V11 | PC1 | |
| V12 | PF0 | |
| V13 | PH2 | |
| V14 | PA6 | |
| V15 | PA1 | |
| V16 | USBH_HS_TXRTUNE | |
| V17 | USB3DR_TXRTUNE | |
| V18 | VDDPCIECLK | |
| V19 | VDDCOMBOPHY | |
| V20 | DDR_DQS0P | |
| W1 | JTDO-TRACESWO | |
| W2 | PJ7 | |
| W3 | PJ4 | |
| W4 | PG3 | |
| W5 | VREF- | |
| W6 | PG1 | |
| W7 | PG0 | |
| W8 | VSS_40 | |
| W9 | PC3 | |
| W10 | PF3 | |
| W11 | PF1 | |
| W12 | PA11 | |
| W13 | PA2 | |
| W14 | PH3 | |
| W15 | PA8 | |
| W16 | VSS_41 | |
| W17 | USB3DR_DP | |
| W18 | VDDA18COMBOPHY | |
| W19 | VSS_42 | |
| W20 | DDR_DQS0N | |
| W21 | DDR_DQM0 | |
| W22 | DDR_DQ0 | |
| Y1 | JTMS-SWDIO | |
| Y2 | PA0 | |
| Y3 | PJ1 | |
| Y4 | PG2 | |
| Y5 | VREF+ | |
| Y6 | PF11 | |
| Y7 | PC12 | |
| Y8 | PC7 | |
| Y9 | PF5 | |
| Y10 | PF4 | |
| Y11 | PC2 | |
| Y12 | PA13 | |
| Y13 | PA5 | |
| Y14 | PA7 | |
| Y15 | PA4 | |
| Y16 | VDD33USB | |
| Y17 | USB3DR_DM | |
| Y18 | PCIE_CLKINP | |
| Y19 | VDDCOMBOPHYTX | |
| Y20 | COMBOPHY_REXT | |
| Y21 | DDR_DQ1 | |
| Y22 | DDR_DQ2 | |
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*Generated from [https://www.flux.ai/adrian95/stm32mp257fai3~9rs](https://www.flux.ai/adrian95/stm32mp257fai3~9rs)*