MCF54451CVM180 vs MCF54450VM240 Vergleich
Detaillierter Direktvergleich von MCF54451CVM180 von NXP Semiconductors und MCF54450VM240 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | MCF54451CVM180 | MCF54450VM240 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | NRND | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $17,20 | $24,50 |
| 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) | — |
| Instruction Cache | 16 KB | 16 KB |
| Data Cache | 16 KB | 16 KB |
| Internal SRAM | 32 KB | 32 KB |
| Program Memory (ROM/Flash) | ROMless | — |
| Gehäuse | 256-MAPBGA, 17 mm x 17 mm | 256-MAPBGA (17x17 mm) |
| 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 | — |
| Montageart | Surface Mount (BGA) | Surface Mount |
| Betriebstemperaturbereich | [DATA_NEEDED: operating temperature range] | — |
| MSL-Level | [DATA_NEEDED: MSL level] | — |
| RoHS-Status | Compliant | — |
| Core Processor | — | ColdFire V4 |
| Core Size | — | 32-bit |
| Speed | — | 240 MHz |
| 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 |
| Betriebstemperatur | — | [DATA_NEEDED: operating temperature range] |
| Versorgungsspannung | — | [DATA_NEEDED: supply voltage range] |
| Lebenszyklusstatus | — | NRND (Not Recommended for New Designs) |