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