MCF5475VR200 vs MCF5485CVR200 مقایسه
مقایسه دقیق کنار به کنار MCF5475VR200 توسط NXP Semiconductors و MCF5485CVR200 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 | MCF5475VR200 | MCF5485CVR200 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | NRND |
| Core | ColdFire V4E | — |
| Core Architecture | Harvard (separate instruction/data buses) | — |
| Bit Width | 32-bit | — |
| Maximum Core Frequency | 200 MHz | — |
| Performance | [DATA_NEEDED: Dhrystone MIPS rating] | 308 MIPS (Dhrystone @ 200 MHz) |
| MMU | Yes (hardware memory management unit) | Yes |
| FPU | Yes (hardware floating-point unit) | Yes |
| L1 Cache | Integrated (instruction + data) | — |
| ولتاژ تغذیه کاری | 1.5 V core / 3.3 V I/O | — |
| Ethernet MACs | 2x 10/100 Mbps | — |
| PCI Controller | 32-bit PCI 2.2 | — |
| USB | USB 2.0 full-speed device | — |
| UART | 4 | — |
| I2C | 2 | — |
| SSI/SPI | 2 | — |
| Encryption Accelerator | SEC (DES/3DES/AES/SHA) | — |
| بسته‌بندی | 388-pin PBGA (27x27 mm, 1.0 mm ball pitch) | 388-PBGA (27 x 27 mm) |
| محدوده دمای کاری | [DATA_NEEDED: confirm from datasheet - likely 0C to +70C commercial or -40C to +85C extended] | — |
| وضعیت RoHS | [DATA_NEEDED: confirm from manufacturer declaration] | Details per NXP environmental page |
| Core Processor | — | ColdFire V4e (limited superscalar) |
| Core Size | — | 32-Bit |
| Speed | — | 200 MHz |
| Architecture | — | Harvard |
| Program Memory | — | ROMless (external memory required) |
| عرض گذرگاه داده | — | 32 bit |
| Peripherals | — | Ethernet, CAN, PCI, encryption accelerator |
| Series | — | MCF548x ColdFire |
| نوع نصب | — | Surface Mount |
| دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| ولتاژ تغذیه | — | [DATA_NEEDED: core and I/O supply voltage] |
| Pin Compatibility | — | Pin-compatible with MCF547x family |