MCF5481CVR166 vs MCF5475VR266 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCF5481CVR166 disebabkan oleh NXP Semiconductors dan MCF5475VR266 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 | MCF5481CVR166 | MCF5475VR266 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | NRND | NRND |
| Core Architecture | ColdFire V4e (Harvard, limited superscalar) | — |
| Lebar Bus Data | 32 bit | — |
| Internal Core Frequency | 166 MHz | — |
| Dhrystone 2.1 Performance | 308 MIPS (peak @ 200 MHz class) | — |
| Instruction Set | ColdFire (68k-derived) with FPU and MMU | — |
| Supply Voltage - Core | 2.5 V | — |
| Supply Voltage - I/O | 3.3 V | — |
| Program Memory Type | ROMless (external memory required) | ROMless |
| Cache Memory | 32 KB unified (configurable split I/D) | — |
| On-chip Memory | ROMless | — |
| Ethernet | 2x 10/100 MAC | — |
| PCI | PCI 2.2 controller | — |
| CAN | CAN 2.0B | — |
| USB | USB 2.0 full-speed (device/host) | — |
| Serial Interfaces | 2x UART, 2x I2C, 2x SPI | — |
| Encryption Accelerator | AES, DES, 3DES, SHA-1/HMAC | Yes (hardware security engine) |
| Kemasan | 388-BGA (27x27 mm) | 388-PBGA (27 x 27 mm) |
| Suhu Operasi | -40C to +85C | [DATA_NEEDED: operating temperature] |
| Jenis Pemasangan | Surface Mount (BGA) | Surface Mount |
| Core Processor | — | ColdFire V4e (MCF547x) |
| Core Size | — | 32-Bit |
| Frekuensi Klock Maksimum | — | 266 MHz |
| MMU | — | Yes |
| Floating Point Unit | — | Yes (V4e enhanced) |
| Ethernet Controllers | — | 2 x 10/100 Ethernet MAC |
| PCI Interface | — | Yes (PCI controller) |
| Tegangan Pemberi Arus | — | [DATA_NEEDED: supply voltage] |
| Series | — | MCF547x |
| Pin-Compatible Families | — | MCF548x family |
| Status RoHS | — | [DATA_NEEDED: RoHS status] |
| Status Lingkungan Hidup | — | NRND (Not Recommended for New Designs) |
| Architecture Family | — | ColdFire (68K derivative) |