STMicroelectronics STM32H757AII6 Microcontrollers
32-bit MCU, 480MHz, 2MB Flash, 1MB RAM, Cortex-M7/M4, 169-pin BGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32H757AII6
Series
Base Model
Detailed Description
32-bit MCU, 480MHz, 2MB Flash, 1MB RAM, Cortex-M7/M4, 169-pin BGA
Package
169-UFBGA
Lifecycle Status
Active
Datasheet
STM32H757AII6 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32H757AII6 Microcontrollers technical specifications.
General
Series
STM32H7
RAM Size
1M x 8
Package / Case
169-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.62V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number of I/O
112
Speed
240MHz, 480MHz
Related Parts Comparison (STM32H757AII6 vs STM32H723ZET6 vs STM32H735IGT6 vs STM32H725RGV3)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | STM32H7 | STM32H7 | STM32H7 | STM32H7 |
| Package / Case | 169-UFBGA | 144-LQFP | 176-LQFP | 68-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | ARM® Cortex®-M4/M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 |
| Core Size | 32-Bit Dual-Core | 32-Bit | 32-Bit | 32-Bit |
| RAM Size | 1M x 8 | 564K x 8 | 560K x 8 | 564K x 8 |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | CANbus, Ethernet, I²C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB OTG | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | CANbus, EBI/EMI, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Data Converters | A/D 28x16b; D/A 2x12b | A/D 12x12b, 30x16b; D/A 2x12b | A/D 12x12b, 30x16b; D/A 2x12b | A/D 28x12/16b; D/A 2x12b |
| Number of I/O | 112 | 112 | 119 | 46 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MIMXRT1024DAG5BNXP SemiconductorsNXP
ARM CORTEX-M7 CORE-BASED
MIMXRT1064CVJ5BNXP SemiconductorsNXP
IC MCU 32BIT 4MB FLASH 196LFBGA
MIMXRT1176AVM8ANXP SemiconductorsNXP
IC MCU 32BIT EXT MEM 289MAPBGA
MIMXRT1175DVMAANXP SemiconductorsNXP
IC MCU 32BIT EXT MEM 289MAPBGA
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
STM32H723ZET6STMicroelectronicsARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 550MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
STM32H750VBT6TRSTMicroelectronicsARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)
STM32H743IGT6STMicroelectronicsARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 1MB (1M x 8) FLASH 176-LQFP (24x24)
STM32H735IGK6STMicroelectronicsARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 550MHz 1MB (1M x 8) FLASH 176+25UFBGA (10x10)