MCF54450VM240 vs MCF54451CVM180 Perbandingan
Perbandingan bersamaan detil MCF54450VM240 dari NXP Semiconductors dan MCF54451CVM180 dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | MCF54450VM240 | MCF54451CVM180 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | NRND | NRND |
| Core Processor | ColdFire V4 | — |
| Core Size | 32-bit | — |
| Speed | 240 MHz | — |
| Instruction Cache | 16 KB | 16 KB |
| Data Cache | 16 KB | 16 KB |
| Internal SRAM | 32 KB | 32 KB |
| Memory Management Unit | Yes (MMU) | — |
| EMAC | Yes (enhanced multiply-accumulate) | — |
| Program Memory Type | ROMless | — |
| Connectivity | I2C, SPI, SSI, UART/USART, USB OTG, Ethernet, PCI | — |
| Peripherals | DMA, WDT | — |
| Number of I/O | 132 | — |
| Paket | 256-MAPBGA (17x17 mm) | 256-MAPBGA, 17 mm x 17 mm |
| Tipe Mounting | Surface Mount | Surface Mount (BGA) |
| Suhu Kerja | [DATA_NEEDED: operating temperature range] | — |
| Tegangan Pemuat | [DATA_NEEDED: supply voltage range] | — |
| Status Lingkungan Hidup | NRND (Not Recommended for New Designs) | — |
| Core | — | ColdFire V4 (V4M) with MMU and EMAC |
| Core Architecture | — | 32-bit RISC, Variable-Length Encoding (m68k lineage) |
| Maximum Core Frequency | — | 180 MHz |
| Dhrystone 2.1 MIPS | — | up to 410 MIPS @ 266 MHz (family spec) |
| Program Memory (ROM/Flash) | — | ROMless |
| Supply Voltage (Core/IO) | — | 1.8 V / 2.5 V / 3.3 V |
| Ethernet | — | Integrated MAC (10/100) |
| USB | — | USB On-The-Go (OTG) |
| PCI | — | PCI 2.x interface integrated |
| Rentang Suhu Kerja | — | [DATA_NEEDED: operating temperature range] |
| Level MSL | — | [DATA_NEEDED: MSL level] |
| Status RoHS | — | Compliant |