STM32H757XIH6 vs STM32H755ZIT6 Comparaison
Comparaison détaillée côte à côte de STM32H757XIH6 par STMicroelectronics et STM32H755ZIT6 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32H757XIH6 - Dual-Core M7/M4 MCU, 2MB Flash, TFBGA-240 | STMicroelectronics
STM32H757XIH6 ✓ ActifSTMicroelectronics
STM32H755ZIT6 - Dual-Core Cortex-M7/M4 MCU, 2MB Flash | STMicroelectronics
STM32H755ZIT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32H757XIH6 | STM32H755ZIT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $12,18 | $16,19 |
| Architecture | Arm Cortex-M7 + Cortex-M4 (dual-core, asymmetric multiprocessing) | — |
| Cortex-M7 Max Clock | 480 MHz | — |
| Cortex-M4 Max Clock | 240 MHz | — |
| Flash Memory | 2 MB (dual-bank, read-while-write) | 2 MB (dual-bank) |
| SRAM | 1 MB (multiple banks incl. DTCM, AXI SRAM, SRAM1-4, Backup SRAM) | 1 MB (DTCM + AXI + SRAM1/2/3) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Boîtier | TFBGA-240 (14x14 mm, 0.8 mm pitch) plus 25 additional balls (240+25) | LQFP-144 (20x20 mm) |
| Température de fonctionnement | -40 °C to +85 °C (grade 6) | -40 °C to +85 °C (industrial grade) |
| Communication Interfaces | 46 com. and analog interfaces incl. Ethernet, USB, CAN-FD, USART/UART, SPI, I2C, SAI | Ethernet, USB OTG HS/FS, 2x CAN FD, 6x SPI, 4x I2C, USART/UART, SDMMC, SAI |
| Display Interface | MIPI-DSI host controller + TFT-LCD controller | — |
| Crypto Accelerator | AES, hash (SHA-1/SHA-2), TRNG | — |
| Graphics Accelerator | Chrom-ART (2D DMA2D) | — |
| Camera Interface | DCMI (parallel, 8- to 14-bit) | — |
| External Memory Controller | FMC for SDRAM, NOR, NAND, PSRAM | — |
| Internal SMPS | Yes (voltage scaling for core) | Yes (step-down for core) |
| ADCs / DACs | Multiple 12-/16-bit ADCs; DAC channels [DATA_NEEDED: exact count] | — |
| Type de montage | Surface Mount (TFBGA) | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| Core Architecture | — | Dual-core Arm Cortex-M7 + Cortex-M4 |
| Cortex-M7 Max Frequency | — | 480 MHz |
| Cortex-M4 Max Frequency | — | 240 MHz |
| GPIO Count | — | 114 |
| Supply Voltage VDD | — | 1.62 V to 3.6 V |
| ADC | — | 3 x 16-bit, up to 3.6 MSPS |
| DAC | — | 2 x 12-bit |
| Graphics | — | Chrom-ART Accelerator, LCD-TFT controller, JPEG codec |
| Crypto Accelerators | — | AES, SHA, RSA, TRNG |
| Process Node | — | 40 nm CMOS |
| Niveau MSL | — | 3 (per JEDEC J-STD-020) |