# STM32H7A3NIH6 (Component)
## Description
ST Microelectronics
STM32H7A3NIH6
TFBGA-216_L13.0-W13.0-R15-C15-P0.80-TL
LCSC Part Number: C1236695
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
- **Manufacturer Part Number:** STM32H7A3NIH6
- **Manufacturer Name:** ST(意法半导体)
- **Package or Case Code:** TFBGA-216_L13.0-W13.0-R15-C15-P0.80-TL
- **JLCPCB Part Class:** Extended Part
- **Part Type:** ST Microelectronics
- **LCSC Part Number:** C1236695
## 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/stm32h7a3nih6/stmicroelectronics?utm_currency=USD®ion=nac) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STM32H7A3NIH6?qs=xZ%2FP%252Ba9zWqb1hVxPlAVAQQ%3D%3D) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** STM32H7A3NIH6
- **Mount Type:** PCB
- **Package / Case Code:** TFBGA
- **Pin Count:** 197
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | PE4 | |
| A2 | PE3 | |
| A3 | PE2 | |
| A5 | PE1 | |
| A6 | PE0 | |
| A7 | PB8 | |
| A8 | PB5 | |
| A9 | PB4 | |
| A10 | PB3 | |
| A11 | PD7 | |
| A12 | PC12 | |
| A13 | PA15 | |
| A14 | PA14 | |
| A15 | PA13 | |
| B1 | PE5 | |
| B2 | PE6 | |
| B4 | PB9 | |
| B5 | PB7 | |
| B6 | PB6 | |
| B11 | PD6 | |
| B12 | PD0 | |
| B13 | PC11 | |
| B14 | PC10 | |
| B15 | PA12 | |
| C10 | PD5 | |
| C11 | PD3 | |
| C12 | PD1 | |
| C15 | PA11 | |
| D1 | PC13 | |
| D2 | PF0 | |
| D11 | PD4 | |
| D12 | PD2 | |
| D15 | PA10 | |
| E1 | PC14-OSC32_IN | |
| E2 | PF1 | |
| E5 | PDR_ON | |
| E6 | BOOT0 | |
| E7 | VDD | |
| E8 | VDD | |
| E9 | VDDMMC | |
| E10 | VDD | |
| E15 | PA9 | |
| F1 | PC15-OSC32_OUT | |
| F4 | VDD | |
| F5 | VDD | |
| F11 | VDD | |
| F14 | PC9 | |
| F15 | PA8 | |
| G5 | VDD | |
| G11 | VDD33USB | |
| G14 | PC8 | |
| G15 | PC7 | |
| H5 | VDD | |
| H11 | VDD | |
| H15 | PC6 | |
| J1 | NRST | |
| J5 | VDD | |
| J11 | VDD | |
| K5 | VDD | |
| K11 | VDD | |
| K13 | PD15 | |
| K14 | PB13 | |
| K15 | PD10 | |
| L1 | PF10 | |
| L4 | PC3_C | |
| L7 | VDD | |
| L8 | VDD | |
| L9 | VDD | |
| L10 | VDD | |
| L12 | PD14 | |
| L13 | PB12 | |
| L14 | PD9 | |
| L15 | PD8 | |
| M2 | PC0 | |
| M3 | PC1 | |
| M4 | PC2_C | |
| M5 | PB2 | |
| M10 | PD12 | |
| M11 | PD13 | |
| N1 | VREF- | |
| N2 | PA1 | |
| N3 | PA0 | |
| N4 | PA4 | |
| N5 | PC4 | |
| N9 | PE8 | |
| N10 | PD11 | |
| P2 | PA2 | |
| P3 | PA6 | |
| P4 | PA5 | |
| P5 | PC5 | |
| P8 | PF11 | |
| P9 | PE9 | |
| P10 | PE11 | |
| P11 | PE14 | |
| P12 | PB10 | |
| PF2 | G2 | |
| PF3 | H2 | |
| PF4 | J2 | |
| PF5 | K3 | |
| PF6 | K2 | |
| PF7 | K1 | |
| PF8 | L3 | |
| PF9 | L2 | |
| PF12 | M6 | |
| PF13 | N6 | |
| PF14 | P6 | |
| PF15 | M8 | |
| PG0 | N7 | |
| PG1 | M7 | |
| PG2 | M13 | |
| PG3 | M12 | |
| PG4 | N12 | |
| PG5 | N11 | |
| PG6 | J15 | |
| PG7 | J14 | |
| PG8 | H14 | |
| PG9 | D9 | |
| PG10 | C8 | |
| PG11 | B8 | |
| PG12 | C7 | |
| PG13 | B3 | |
| PG14 | A4 | |
| PG15 | B7 | |
| PH0-OSC_IN | G1 | |
| PH1-OSC_OUT | H1 | |
| PH2 | K4 | |
| PH3 | J4 | |
| PH4 | H4 | |
| PH5 | J3 | |
| PH6 | P13 | |
| PH7 | N13 | |
| PH8 | P14 | |
| PH9 | N14 | |
| PH10 | P15 | |
| PH11 | N15 | |
| PH12 | M15 | |
| PH13 | E12 | |
| PH14 | E13 | |
| PH15 | D13 | |
| PI0 | E14 | |
| PI1 | D14 | |
| PI2 | C14 | |
| PI3 | C13 | |
| PI4 | C3 | |
| PI5 | D3 | |
| PI6 | D6 | |
| PI7 | D4 | |
| PI8 | C2 | |
| PI9 | E4 | |
| PI10 | D5 | |
| PI11 | F3 | |
| PI12 | E3 | |
| PI13 | G3 | |
| PI14 | H3 | |
| PI15 | G4 | |
| PJ0 | R6 | |
| PJ1 | R7 | |
| PJ2 | P7 | |
| PJ3 | N8 | |
| PJ4 | M9 | |
| PJ5 | M14 | |
| PJ6 | K12 | |
| PJ7 | J12 | |
| PJ8 | H12 | |
| PJ9 | J13 | |
| PJ10 | H13 | |
| PJ11 | G12 | |
| PJ12 | B10 | |
| PJ13 | B9 | |
| PJ14 | C9 | |
| PJ15 | D10 | |
| PK0 | G13 | |
| PK1 | F12 | |
| PK2 | F13 | |
| PK3 | D8 | |
| PK4 | D7 | |
| PK5 | C6 | |
| PK6 | C5 | |
| PK7 | C4 | |
| R1 | VDDA | |
| R2 | PA3 | |
| R3 | PA7 | |
| R4 | PB1 | |
| R5 | PB0 | |
| R8 | PE7 | |
| R9 | PE10 | |
| R10 | PE12 | |
| R11 | PE15 | |
| R12 | PE13 | |
| R13 | PB11 | |
| R14 | PB14 | |
| R15 | PB15 | |
| VBAT | C1 | |
| VCAP | L11 | |
| VREF+ | P1 | |
| VSS | L6 | |
| VSSA | M1 | |
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*Generated from [https://www.flux.ai/lcsc/stm32h7a3nih6~u9z8](https://www.flux.ai/lcsc/stm32h7a3nih6~u9z8)*