STM32H747AII6 vs STM32H753AII6 Comparison
Detailed side-by-side comparison of STM32H747AII6 by STMicroelectronics and STM32H753AII6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H747AII6 - Dual Cortex-M7+M4 MCU 480MHz 2MB Flash | ST
STM32H747AII6 ✓ ActiveSTMicroelectronics
STM32H753AII6 - 480MHz Cortex-M7 MCU, 2MB Flash, UFBGA-169 | STMicroelectronics
STM32H753AII6 ✓ ActiveSpecification Comparison
| Parameter | STM32H747AII6 | STM32H753AII6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.10 | $11.80 |
| Core Architecture | Arm Cortex-M7 + Arm Cortex-M4 (dual-core) | — |
| Maximum Core Frequency | 480 MHz (M7), 240 MHz (M4) | — |
| Flash Memory | 2 MB (dual-bank) | — |
| SRAM | 1 MB total | — |
| Package | 169-UFBGA (7x7 mm) | 169-ball UFBGA (7x7 mm) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| Operating Temperature | -40C to +85C (industrial) | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | [DATA_NEEDED: GPIO count] |
| ADC | 16-bit, 3.6 MSPS | 3x 16-bit ADC, up to 3.6 MSPS |
| DAC | 12-bit, 2 channels | 2x 12-bit DAC |
| Display Interface | MIPI-DSI + parallel RGB | — |
| Graphics Accelerator | Chrom-ART (DMA2D) | Chrom-ART Accelerator |
| SMPS | Internal step-down converter | — |
| USB | USB 2.0 HS OTG PHY | — |
| Communication Interfaces | SPI, I2C, USART, UART, SAI, CAN-FD, SDMMC, Ethernet MII/RMII | USB OTG, 2x SDMMC, 4x USART/UART, 6x SPI, 4x I2C, 2x CAN 2.0B, 2x SAI, Ethernet MAC |
| RoHS Status | Compliant | Compliant |
| Core | — | ARM Cortex-M7 with double-precision FPU + DSP |
| Maximum Clock Frequency | — | 480 MHz |
| Program Memory Size | — | 2 MB Flash (dual-bank with ECC) |
| RAM Size | — | 1 MB SRAM (192 KB DTCM + 64 KB ITCM) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature Range | — | -40 C to +85 C |
| Mounting Type | — | Surface Mount |
| Timers | — | Multiple 16-/32-bit timers, HRTIM, low-power timers |
| Crypto/Hash | — | AES, Hash, True Random Number Generator (TRNG) |
| MSL Level | — | [DATA_NEEDED: MSL Level] |