STM32H7A3VIT6 vs STM32F765IGT6 Comparaison
Comparaison détaillée côte à côte de STM32H7A3VIT6 par STMicroelectronics et STM32F765IGT6 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
STM32H7A3VIT6 - 280MHz Cortex-M7 MCU, 2MB Flash, LQFP-100 | STMicroelectronics
STM32H7A3VIT6 ✓ ActifSTMicroelectronics
STM32F765IGT6 - 216MHz Cortex-M7 MCU, 1MB Flash | STMicroelectronics
STM32F765IGT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32H7A3VIT6 | STM32F765IGT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $10,45 | $13,10 |
| Core | ARM Cortex-M7 (32-bit) | ARM Cortex-M7 with FPU (single + double precision) |
| Maximum CPU Clock | 280 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 1 MB (1 Mbyte), dual-bank with read-while-write |
| SRAM | 1.4 MB total (SRAM1/SRAM2/SRAM3/SRAM4 + DTCM + AXI SRAM) | 512 KB total (368 KB SRAM + 16 KB ITCM + 16 KB DTCM) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Boîtier | 100-pin LQFP (14x14 mm) | 176-LQFP (24x24 mm) |
| Température de fonctionnement | -40 C to +85 C (industrial grade) | — |
| I/O Count (approx.) | [DATA_NEEDED: I/O count] | — |
| ADC | 3 x 16-bit, up to 3.6 MSPS | 3 x 12-bit ADC up to 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit DAC |
| Timers | [DATA_NEEDED: timer count details] | — |
| Communication | USB 2.0 FS+HS OTG, CAN FD, USART/UART, SPI, I2C, SAI, SDMMC, FMC | — |
| Graphics | Chrom-ART (DMA2D) accelerator, TFT-LCD controller (LTDC) | — |
| Math Accelerators | FMAC, CORDIC, single-precision hardware MAC | — |
| Security | Cryptographic accelerators, TRNG, secure boot support | — |
| FPU | Double-precision IEEE 754 | — |
| Cache | 16 KB I-cache + 16 KB D-cache | — |
| Type de montage | Surface Mount | — |
| Statut RoHS | Compliant | Compliant (Ecopack2) |
| Niveau MSL | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| Maximum CPU Frequency | — | 216 MHz |
| DMIPS / CoreMark | — | 462 DMIPS / 1082 CoreMark |
| Tension d'alimentation | — | 1.7 V to 3.6 V |
| Plage de température de fonctionnement | — | -40C to +85C |
| USB Interfaces | — | 3 x USB 2.0 OTG (1 x HS with on-chip PHY) |
| Ethernet | — | IEEE 802.3 10/100 MAC with dedicated DMA (MII/RMII) |
| CAN | — | 2 x CAN 2.0B Active |
| SPI | — | 6 x SPI interfaces |
| I2C | — | 3 x I2C interfaces |
| UART/USART | — | 4 x USART + 4 x UART |
| Hardware Crypto | — | AES-256, TRNG, Hash (SHA-1, SHA-224/256), Unique 96-bit ID |
| Graphics Acceleration | — | Chrom-ART (DMA2D), JPEG codec, optional LCD-TFT controller |