STM32F405VGT6TR vs STM32F446RCT7 مقایسه
مقایسه دقیق کنار به کنار STM32F405VGT6TR توسط STMicroelectronics و STM32F446RCT7 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
STM32F405VGT6TR - 168MHz ARM Cortex-M4F MCU | STMicroelectronics (Tape & Reel)
STM32F405VGT6TR ✓ فعالSTMicroelectronics
STM32F446RCT7 - 180MHz Cortex-M4 MCU, 256KB Flash | STMicroelectronics
STM32F446RCT7 ✓ فعالمقایسه مشخصات
| پارامتر | STM32F405VGT6TR | STM32F446RCT7 |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core | ARM Cortex-M4F with FPU | — |
| حداکثر فرکانس کلاک | 168 MHz | — |
| Flash Memory | 1 MB | 256 KB |
| SRAM | 192 KB | — |
| ولتاژ تغذیه | 1.8 V to 3.6 V | — |
| دمای کاری | -40°C to +85°C | [DATA_NEEDED: operating temperature range] |
| بسته‌بندی | LQFP-100 | 64-LQFP (10 x 10 mm) |
| Number of I/Os | 82 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 24 | — |
| DAC Resolution | 12-bit | — |
| Number of Timers | 12 | — |
| Communication Interfaces | USART, SPI, I2C, CAN, USB OTG, Ethernet | — |
| DMA Channels | 16 | — |
| وضعیت RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| CPU Core | — | ARM Cortex-M4 |
| Architecture | — | 32-bit RISC |
| Maximum CPU Frequency | — | 180 MHz |
| RAM | — | [DATA_NEEDED: RAM size and memory breakdown] |
| Floating-Point Unit | — | FPU |
| DSP Capability | — | DSP |
| Package Family | — | LQFP |
| نوع نصب | — | Surface mount |
| تعداد پایه | — | 64 pins |
| Core Classification | — | High-performance foundation line |
| Series | — | STM32F4 |
| Device Family | — | STM32F446xC/E |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |
| Programming and Debug Interfaces | — | [DATA_NEEDED: programming and debug interface list] |