# STM32MP151CAA3 (Component)
## Description
ST Microelectronics
STM32MP151CAA3
LFBGA-448_L18.0-W18.0-P0.80-BL_ST_STM32MP151XAAX
LCSC Part Number: C1555489
JLCPCB Part Class: Extended Part
Manufactured by ST(意法半导体)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Package or Case Code:** LFBGA-448_L18.0-W18.0-P0.80-BL_ST_STM32MP151XAAX
- **Manufacturer Part Number:** STM32MP151CAA3
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Name:** ST(意法半导体)
- **Part Type:** ST Microelectronics
- **LCSC Part Number:** C1555489
## 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/stm32mp151caa3/stmicroelectronics.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C1555489.html) | $25.1459 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STM32MP151CAA3?qs=vLWxofP3U2zaYRo%252B%2FGLpuQ%3D%3D) | $16.04 | 280 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32MP151CAA3
- **Mount Type:** PCB
- **Package / Case Code:** LFBGA
- **Pin Count:** 371
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | VSS | |
| A2 | PH5 | |
| A3 | PH4 | |
| A11 | PA9 | |
| A12 | PB3 | |
| A13 | PB14 | |
| A14 | VDD_Unused | |
| A18 | VDD1V2_Unused | |
| A19 | VSS | |
| A20 | DDR_DQ20 | |
| A22 | VSS | |
| AA1 | PG13 | |
| AA2 | PG14 | |
| AA3 | PA0 | |
| AA5 | PB1 | |
| AA6 | PC5 | |
| AA7 | PB12 | |
| AA8 | PB5 | |
| AA9 | PG10 | |
| AA12 | BYPASS_REG1V8 | |
| AA19 | DDR_ATO | |
| AB2 | PA2 | |
| AB3 | PC1 | |
| AB4 | PG4 | |
| AB5 | PB0 | |
| AB6 | PC4 | |
| AB7 | PH2 | |
| AB8 | PB8 | |
| AB12 | VDDA1V8_REG | |
| AB13 | VDD3V3_USBHS | |
| AB16 | VDD3V3_USBFS | |
| AB17 | VDDA1V1_REG | |
| B1 | PH10 | |
| B2 | VSS | |
| B3 | PH11 | |
| B12 | PB15 | |
| B13 | PA8 | |
| B14 | VDDA1V8_Unused | |
| B18 | VDD1V2_Unused | |
| B19 | VSS | |
| B20 | DDR_DQ19 | |
| B21 | DDR_DQ16 | |
| C1 | PH15 | |
| C2 | PH14 | |
| C3 | VSS | |
| C8 | VSS | |
| C11 | VSS | |
| C13 | PB4 | |
| C14 | VSS | |
| C15 | VSS | |
| C16 | VSS | |
| C17 | VSS | |
| C18 | VSS | |
| C19 | VSS | |
| C20 | VSS | |
| D1 | PI0 | |
| D2 | PI14 | |
| D3 | PH13 | |
| D4 | VSS | |
| D6 | PH8 | |
| D10 | PG15 | |
| D11 | PG6 | |
| D15 | PC11 | |
| D16 | JTDI | |
| D17 | JTCKSWCLK | |
| D18 | VDD_PLL2 | |
| D21 | DDR_DQ17 | |
| D22 | DDR_DQ18 | |
| DDR_DQ3 | E20 | |
| DDR_DQ4 | J21 | |
| DDR_DQ5 | H20 | |
| DDR_DQ6 | H22 | |
| DDR_DQ7 | G19 | |
| DDR_DQ8 | N22 | |
| DDR_DQ9 | R21 | |
| DDR_DQ21 | E22 | |
| DDR_DQ22 | D20 | |
| DDR_DQ23 | A21 | |
| DDR_DQ24 | V22 | |
| DDR_DQ25 | W20 | |
| DDR_DQ26 | AB21 | |
| DDR_DQ27 | AB20 | |
| DDR_DQ28 | AA21 | |
| DDR_DQ29 | AA20 | |
| DDR_DQ30 | W22 | |
| DDR_DQ31 | W21 | |
| DDR_DQM0 | G20 | |
| DDR_DQM1 | T21 | |
| DDR_DQM2 | C22 | |
| DDR_DQM3 | AA22 | |
| DDR_DQS0N | G21 | |
| DDR_DQS0P | G22 | |
| DDR_DQS1N | R22 | |
| DDR_DQS1P | T22 | |
| DDR_DQS2N | B22 | |
| DDR_DQS2P | C21 | |
| DDR_DQS3N | Y22 | |
| DDR_DQS3P | Y21 | |
| DDR_DTO0 | L22 | |
| DDR_DTO1 | K21 | |
| DDR_ODT | L21 | |
| DDR_RASN | M20 | |
| DDR_RESETN | F19 | |
| DDR_VREF | AB19 | |
| DDR_WEN | M21 | |
| DDR_ZQ | K22 | |
| DNU | B17 | |
| E1 | PI2 | |
| E2 | PI1 | |
| E3 | PI3 | |
| E5 | VSS | |
| E6 | PH9 | |
| E11 | PA15 | |
| E12 | PC12 | |
| E13 | PC6 | |
| E15 | NJTRST | |
| E16 | JTDOTRACESWO | |
| E17 | JTMSSWDIO | |
| E19 | VSS | |
| E21 | DDR_DQ0 | |
| F2 | PI5 | |
| F3 | PI15 | |
| F5 | PH12 | |
| F6 | VSS | |
| F7 | VSS | |
| F8 | VSS | |
| F11 | PB7 | |
| F12 | PB9 | |
| F14 | PC10 | |
| F16 | VSS | |
| F18 | DDR_A7 | |
| F20 | VSS | |
| F21 | DDR_DQ1 | |
| G4 | VSS | |
| G17 | VSS | |
| G18 | DDR_A13 | |
| H1 | PI13 | |
| H2 | PI12 | |
| H18 | DDR_A9 | |
| H19 | DDR_A5 | |
| H21 | DDR_DQ2 | |
| J4 | PG12 | |
| J6 | PI4 | |
| J8 | VDDCORE | |
| J9 | VSS | |
| J10 | VDDCORE | |
| J11 | VSS | |
| J12 | VDDCORE | |
| J13 | VSS | |
| J17 | VSS | |
| J18 | DDR_A2 | |
| J19 | DDR_A3 | |
| J20 | VSS | |
| K3 | VSS | |
| K9 | VDDCORE | |
| K10 | VSS | |
| K11 | VDDCORE | |
| K12 | VSS | |
| K13 | VDDCORE | |
| K14 | VSS | |
| K18 | DDR_BA2 | |
| K19 | DDR_A0 | |
| K20 | DDR_BA0 | |
| L8 | VDDCORE | |
| L9 | VSS | |
| L10 | VDDCORE | |
| L11 | VSS | |
| L12 | VDDCORE | |
| L13 | VSS | |
| L17 | VSS | |
| L18 | DDR_CSN | |
| L19 | VSS | |
| L20 | VSS | |
| M6 | VDD_PLL | |
| M9 | VDD | |
| M10 | VSS | |
| M11 | VDDCORE | |
| M12 | VSS | |
| M14 | VSS | |
| M18 | DDR_A1 | |
| M19 | DDR_A15 | |
| M22 | DDR_CASN | |
| N2 | PC13 | |
| N3 | BOOT0 | |
| N4 | BOOT1 | |
| N5 | VDD_ANA | |
| N8 | VDD | |
| N9 | VSS | |
| N10 | VDD | |
| N11 | VSS | |
| N13 | VSS | |
| N17 | VSS | |
| N18 | DDR_A10 | |
| N19 | DDR_A12 | |
| N20 | DDR_CLKP | |
| N21 | DDR_CLKN | |
| P1 | PC14-OSC32_IN | |
| P2 | PC15-OSC32_OUT | |
| P3 | VSS | |
| P4 | BOOT2 | |
| P9 | VDD | |
| P10 | VSS | |
| P11 | VDD | |
| P12 | VSS | |
| P18 | DDR_A14 | |
| P19 | DDR_A11 | |
| P21 | DDR_DQ10 | |
| PC7 | D13 | |
| PC8 | E14 | |
| PC9 | D14 | |
| PD0 | C10 | |
| PD1 | B10 | |
| PD2 | D12 | |
| PD3 | B11 | |
| PD4 | C9 | |
| PD5 | A9 | |
| PD6 | L3 | |
| PD7 | F10 | |
| PD8 | M1 | |
| PD9 | M2 | |
| PD10 | A8 | |
| PD11 | AB9 | |
| PD12 | W12 | |
| PD13 | V14 | |
| PD14 | M3 | |
| PD15 | L1 | |
| PDR_ON | V2 | |
| PDR_ON_CORE | U2 | |
| PE0 | C5 | |
| PE1 | D7 | |
| PE2 | Y2 | |
| PE3 | A10 | |
| PE4 | F15 | |
| PE5 | C12 | |
| PE6 | E9 | |
| PE7 | W10 | |
| PE8 | Y12 | |
| PE9 | W11 | |
| PE10 | W14 | |
| PE11 | D5 | |
| PE12 | E4 | |
| PE13 | A4 | |
| PE14 | B4 | |
| PE15 | C4 | |
| PF0 | E10 | |
| PF1 | B9 | |
| PF2 | F13 | |
| PF3 | V3 | |
| PF4 | F9 | |
| PF5 | D9 | |
| PF6 | AA11 | |
| PF7 | AA10 | |
| PF8 | AB10 | |
| PF9 | AB11 | |
| PF10 | V12 | |
| PF11 | W8 | |
| PF12 | V8 | |
| PF13 | W7 | |
| PF14 | V7 | |
| PF15 | W6 | |
| PI6 | G5 | |
| PI7 | F1 | |
| PI8 | N1 | |
| PI9 | J5 | |
| PJ0 | J2 | |
| PJ1 | L6 | |
| PJ2 | K4 | |
| PJ3 | J1 | |
| PJ4 | K2 | |
| PJ5 | K1 | |
| PJ6 | L5 | |
| PJ7 | L4 | |
| PJ8 | H6 | |
| PJ9 | L2 | |
| PJ10 | J3 | |
| PJ11 | K6 | |
| PJ12 | B8 | |
| PJ13 | A7 | |
| PJ14 | B7 | |
| PJ15 | C7 | |
| PK0 | D8 | |
| PK1 | E7 | |
| PK2 | E8 | |
| PK3 | B6 | |
| PK4 | A6 | |
| PK5 | C6 | |
| PK6 | A5 | |
| PK7 | B5 | |
| PWR_LP | U1 | |
| PWR_ON | V1 | |
| PZ0 | G2 | |
| PZ1 | H5 | |
| PZ2 | K5 | |
| PZ3 | F4 | |
| PZ4 | G1 | |
| PZ5 | H4 | |
| PZ6 | G3 | |
| PZ7 | H3 | |
| R1 | NRST_CORE | |
| R2 | NRST | |
| R3 | PA14 | |
| R4 | ANA0 | |
| R5 | VDDA | |
| R10 | VDD | |
| R12 | VDD | |
| R18 | DDR_BA1 | |
| R19 | DDR_CKE | |
| R20 | DDR_DQ13 | |
| T1 | PH0-OSC_IN | |
| T2 | PH1-OSC_OUT | |
| T3 | PI11 | |
| T4 | PA3 | |
| T5 | ANA1 | |
| T13 | VDD | |
| T18 | DDR_A4 | |
| T20 | DDR_DQ11 | |
| U3 | PC3 | |
| U4 | PG3 | |
| U5 | PA5 | |
| U8 | PG5 | |
| U9 | VDD | |
| U10 | PC0 | |
| U11 | PG11 | |
| U12 | VDD | |
| U14 | VDD | |
| U18 | DDR_A8 | |
| U19 | DDR_A6 | |
| U21 | DDR_DQ14 | |
| USB_DM1 | AB15 | |
| USB_DM2 | AA14 | |
| USB_DP1 | AA15 | |
| USB_DP2 | AB14 | |
| USB_RREF | AA17 | |
| V4 | PA1 | |
| V6 | PA4 | |
| V9 | PB10 | |
| V10 | PB13 | |
| V11 | PH6 | |
| V13 | PB2 | |
| V15 | OTG_VBUS | |
| V20 | DDR_DQ12 | |
| V21 | DDR_DQ15 | |
| VBAT | M4 | |
| VDDCORE | T15 | |
| VDDQ_DDR | Y19 | |
| VREF- | N6 | |
| VREF+ | P6 | |
| VSS | T9 | |
| VSS_ANA | P5 | |
| VSS_PLL | M5 | |
| VSS_PLL2 | D19 | |
| VSS_USBHS | AA16 | |
| VSSA | R6 | |
| W1 | PI10 | |
| W2 | PH7 | |
| W3 | PA13 | |
| W4 | PG2 | |
| W5 | PG0 | |
| W9 | PA6 | |
| W13 | PB6 | |
| W15 | PG9 | |
| W16 | PA12 | |
| Y1 | PC2 | |
| Y4 | PG1 | |
| Y5 | PB11 | |
| Y6 | PH3 | |
| Y8 | PG8 | |
| Y9 | PA7 | |
| Y11 | PG7 | |
| Y16 | PA11 | |
| Y17 | PA10 | |
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*Generated from [https://www.flux.ai/lcsc/stm32mp151caa3~q4ua](https://www.flux.ai/lcsc/stm32mp151caa3~q4ua)*