STM32H750VBT6 vs STM32H743VGH6 مقایسه
مقایسه دقیق کنار به کنار STM32H750VBT6 توسط STMicroelectronics و STM32H743VGH6 توسط STMicroelectronics. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
STMicroelectronics
STM32H750VBT6 - 480MHz Cortex-M7 MCU, 128KB Flash | STMicroelectronics
STM32H750VBT6 ✓ فعالSTMicroelectronics
STM32H743VGH6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743VGH6 ✓ فعالمقایسه مشخصات
| پارامتر | STM32H750VBT6 | STM32H743VGH6 |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| وضعیت موجودی | In Stock | — |
| قیمت واحد (USD) | $5.25 | — |
| Core Architecture | Arm Cortex-M7 with double-precision FPU | ARM 32-bit RISC with FPU (single + double precision) |
| حداکثر فرکانس کلاک | 480 MHz | — |
| CoreMark Performance | [DATA_NEEDED: CoreMark score] | — |
| Program Flash Memory | 128 KB | — |
| SRAM | 1 MB (256 KB DTCM + 256 KB AXI SRAM + 64 KB ITCM + 4 KB backup SRAM) | 1 MB total (DTCM + AXI SRAM + SRAM1-4) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| دمای کاری | -40 C to +85 C (grade 6) | — |
| بسته‌بندی | LQFP-100 (14x14 mm, 0.5 mm pitch) | 100-pin TFBGA (8x8 mm) |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Communication Interfaces | 46 (USART/UART, SPI, I2C, FDCAN, USB OTG FS+HS, Ethernet MAC, SDMMC, SAI) | USB OTG FS/HS, CAN FD, Ethernet, USART, UART, SPI, I2C, SAI, SDMMC |
| Display Controller | TFT-LCD controller (LTDC) | — |
| Camera Interface | DCMI 8/14-bit parallel | — |
| Cryptographic Accelerator | AES/DES/3DES/HASH/SHA, true RNG | — |
| Graphics Accelerator | Chrom-ART (DMA2D) | — |
| Analog Peripherals | [DATA_NEEDED: ADC/DAC channels] | 3x ADC, 2x DAC, comparators, op-amps |
| نوع نصب | Surface Mount | Surface Mount |
| سطح MSL | 3 | — |
| وضعیت RoHS | Compliant (ROHS3) | Compliant |
| Core | — | ARM Cortex-M7 |
| Maximum CPU Frequency | — | 480 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| Operating Voltage | — | 1.8 V / 2.5 V / 3.3 V |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of I/O | — | [DATA_NEEDED: exact GPIO count for VGH6 variant] |
| محدوده دمای کاری | — | -40C to +85C (industrial) |
| Timers | — | Advanced-control, general-purpose, basic, low-power timers |
| Graphics Acceleration | — | Chrom-ART Accelerator (DMA2D), hardware JPEG codec |
| External Memory Interface | — | FMC (Flexible Memory Controller), Quad-SPI |
| Cryptography | — | AES, Hash, RNG (true random number generator) |