STM32F429VIT6 vs STM32F446VET6 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ STM32F429VIT6 بواسطة STMicroelectronics و STM32F446VET6 بواسطة STMicroelectronics. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
STMicroelectronics
STM32F429VIT6 - 180MHz Cortex-M4 2MB MCU | STMicroelectronics
STM32F429VIT6 UnknownSTMicroelectronics
STM32F446VET6 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446VET6 ✓ نشطمقارنة المواصفات
| المعامل | STM32F429VIT6 | STM32F446VET6 |
|---|---|---|
| العلامة التجارية | STMicroelectronics | STMicroelectronics |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | Unknown | نشط |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Maximum CPU Frequency | 180 MHz | — |
| Core | ARM Cortex-M4 with FPU | — |
| Flash Memory | 2 MB | 512 KB |
| Flash Organization | 2M x 8 bits | 512K x 8 |
| System SRAM | 256 KB | — |
| Backup SRAM | 4 KB | — |
| Performance | 225 DMIPS | — |
| Performance per Frequency | 1.25 DMIPS/MHz | — |
| Architecture | 32-bit RISC | 32-bit RISC |
| Floating-Point Support | Single-precision FPU | — |
| DSP Instructions | Supported | — |
| Memory Protection Unit | Supported | — |
| Flash Accelerator | ART Accelerator, zero-wait-state execution | — |
| العلبة | 100-pin LQFP, 14 x 14 mm | LQFP-100 |
| نوع التركيب | Surface mount | — |
| Nominal Supply | 2.5 V or 3.3 V | — |
| LCD Interface | Parallel LCD interface | — |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| حالة RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Processor Core | — | Arm Cortex-M4 |
| أقصى تردد للساعة | — | 180 MHz |
| Package Dimensions | — | 14 x 14 mm |
| نمط التركيب | — | SMD/SMT |
| Core Count | — | 1 |
| عرض ناقل البيانات | — | 32 bit |
| Product Family | — | STM32F4 |
| Device Series | — | STM32F446xE |
| DSP Support | — | DSP instruction support indicated by distributor description |
| FPU Support | — | FPU indicated by distributor description |
| Program Memory Type | — | Flash |
| جهد التغذية | — | [DATA_NEEDED: operating supply voltage range] |
| RAM | — | [DATA_NEEDED: SRAM size] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 | — | [DATA_NEEDED: automotive qualification status] |