STM32F745IGT6 vs STM32F746IGT6 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ STM32F745IGT6 بواسطة STMicroelectronics و STM32F746IGT6 بواسطة STMicroelectronics. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | STM32F745IGT6 | STM32F746IGT6 |
|---|---|---|
| العلامة التجارية | STMicroelectronics | STMicroelectronics |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Product Type | 32-bit ARM Cortex-M7 microcontroller | — |
| Processor Core | Arm Cortex-M7 | — |
| Instruction Set | 32-bit RISC | — |
| Maximum CPU Frequency | 216 MHz | — |
| Flash Memory | 1 MB (1M x 8) | — |
| RAM Memory | 340 KB | — |
| جهد التغذية | 3.3 V | 1.8 V / 2.5 V / 3.3 V |
| العلبة | 176-LQFP (24 x 24 mm) | 176-pin LQFP (24x24 mm, 0.5 mm pitch) |
| عدد الأطراف | 176 pins | — |
| نوع التركيب | Surface mount | — |
| Series | STM32F7 Series | — |
| Device Family | STM32F745 | — |
| Flash Organization | 1M x 8 bits | — |
| Memory Category | High-performance embedded control | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial grade -6 suffix) |
| External Interface Details | [DATA_NEEDED: external interfaces] | — |
| Core Architecture | — | ARM Cortex-M7 32-bit RISC |
| أقصى تردد للساعة | — | 216 MHz |
| FPU | — | Double-precision IEEE 754 |
| L1 Cache | — | 16 KB I-cache + 16 KB D-cache |
| Program Memory | — | 1 MB Flash |
| SRAM | — | 340 KB total (256 KB SRAM1/SRAM2 + 64 KB CCM SRAM + 16 KB DTCM-RAM + 4 KB backup SRAM) |
| ADC | — | 3x 12-bit, 2.4 MSPS, 24 channels |
| DAC | — | 2x 12-bit |
| Communication Interfaces | — | USB OTG FS+HS, 10/100 Ethernet MAC, 3x CAN 2.0B, 6x USART/UART, 6x SPI, 3x I2C, 2x SDMMC, 1x CAN, 1x SPDIF-RX |
| Display Controller | — | LCD-TFT controller up to XGA resolution with Chrom-ART accelerator |
| Camera Interface | — | 8- to 14-bit parallel, up to 54 MB/s |
| Crypto Hardware | — | AES-128/192/256, Triple-DES, SHA-1/MD5, TRNG |
| Timers | — | 12x 16-bit, 2x 32-bit |
| DMA | — | 2x DMA controllers, 16 streams total |
| GPIO | — | Up to 140 I/O |