MCF5471VR200 vs MCF5475VR200 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCF5471VR200 disebabkan oleh NXP Semiconductors dan MCF5475VR200 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | MCF5471VR200 | MCF5475VR200 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | NRND | NRND |
| Core Architecture | ColdFire V4E (32-bit) | Harvard (separate instruction/data buses) |
| Maximum Core Clock | 200 MHz | — |
| Peak Internal Frequency | 266 MHz | — |
| Dhrystone Performance | 410 MIPS (at 266 MHz) | — |
| MMU | Yes | Yes (hardware memory management unit) |
| FPU | Yes | Yes (hardware floating-point unit) |
| Tegangan Pemberi Arus Operasi | 1.5 V (core), 3.3 V (I/O) | 1.5 V core / 3.3 V I/O |
| Ethernet MAC | 2x 10/100 Mbps | — |
| PCI Controller | 32-bit, PCI v2.2 | 32-bit PCI 2.2 |
| USB | USB 2.0 full-speed device | USB 2.0 full-speed device |
| Encryption Accelerator | Hardware (DES/3DES/AES/SHA) | SEC (DES/3DES/AES/SHA) |
| DMA Channels | 4 | — |
| External Memory Bus | 32-bit SDRAM/SRAM/Flash, ROMless | — |
| Serial Interfaces | 2x I2C, 2x UART, 2x SSI/SPI | — |
| Kemasan | 388-PBGA (27x27 mm) | 388-pin PBGA (27x27 mm, 1.0 mm ball pitch) |
| Jenis Pemasangan | Surface Mount | — |
| Status RoHS | Compliant | [DATA_NEEDED: confirm from manufacturer declaration] |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| Core | — | ColdFire V4E |
| Bit Width | — | 32-bit |
| Maximum Core Frequency | — | 200 MHz |
| Performance | — | [DATA_NEEDED: Dhrystone MIPS rating] |
| L1 Cache | — | Integrated (instruction + data) |
| Ethernet MACs | — | 2x 10/100 Mbps |
| UART | — | 4 |
| I2C | — | 2 |
| SSI/SPI | — | 2 |
| Gambaran Suhu Operasi | — | [DATA_NEEDED: confirm from datasheet - likely 0C to +70C commercial or -40C to +85C extended] |