MCF5474VR266 vs MCF5475VR266 مقایسه
مقایسه دقیق کنار به کنار MCF5474VR266 توسط NXP Semiconductors و MCF5475VR266 توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | MCF5474VR266 | MCF5475VR266 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | NRND |
| Core Processor | ColdFire V4e (MCF547x) | ColdFire V4e (MCF547x) |
| Core Size | 32-Bit | 32-Bit |
| Speed | 266 MHz | — |
| Architecture | RISC processor core with MMU and FPU | — |
| Program Memory Type | ROMless (external memory required) | ROMless |
| Program Memory Size | 0 (ROMless) | — |
| Ethernet | 2 x 10/100 Mbps Ethernet MAC | — |
| Peripheral Interfaces | PCI, USB, I2C, UART, DMA serial peripherals | — |
| Hardware Accelerator | Encryption accelerator for secure communications | — |
| ولتاژ تغذیه | 2.5 V / 3.3 V | [DATA_NEEDED: supply voltage] |
| بسته‌بندی | 388-PBGA (27 x 27 mm) | 388-PBGA (27 x 27 mm) |
| نوع نصب | Surface Mount | Surface Mount |
| دمای کاری | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature] |
| Supplier Device Package | 388-BBGA | — |
| Series | MCF547x ColdFire V4E | MCF547x |
| Pin-Compatible Family | MCF548x family | — |
| وضعیت چرخه عمر | NRND (Not Recommended for New Designs) | NRND (Not Recommended for New Designs) |
| حداکثر فرکانس کلاک | — | 266 MHz |
| MMU | — | Yes |
| Floating Point Unit | — | Yes (V4e enhanced) |
| Ethernet Controllers | — | 2 x 10/100 Ethernet MAC |
| PCI Interface | — | Yes (PCI controller) |
| Encryption Accelerator | — | Yes (hardware security engine) |
| Pin-Compatible Families | — | MCF548x family |
| وضعیت RoHS | — | [DATA_NEEDED: RoHS status] |
| Architecture Family | — | ColdFire (68K derivative) |