MCF54454VR266 vs MCF54452VR266 Vergleich
Detaillierter Direktvergleich von MCF54454VR266 von NXP Semiconductors und MCF54452VR266 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
MCF54454VR266 - Coldfire V4 MPU, 266MHz, 360-TEPBGA | NXP
MCF54454VR266 ✗ AbgekündigtNXP Semiconductors
MCF54452VR266 - ColdFire V4 266MHz MPU | NXP | Embedded Control
MCF54452VR266 ✗ AbgekündigtSpezifikationsvergleich
| Parameter | MCF54454VR266 | MCF54452VR266 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Ende des Lebenszyklus | Ende des Lebenszyklus |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $17,20 | $13,00 |
| Core Processor | ColdFire V4 | ColdFire V4 |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Speed | 266 MHz | — |
| Program Memory Type | ROMless (external flash required) | ROMless |
| Gehäuse | 360-TEPBGA (23x23 mm) | 360-TEPBGA (23x23 mm) |
| Montageart | Surface Mount | Surface Mount |
| Number of I/O | 132 | — |
| Connectivity | I2C, SPI, SSI, UART/USART, USB OTG | — |
| Peripherals | DMA, WDT (Watchdog Timer) | Ethernet, USB OTG, PCI connectivity set |
| Versorgungsspannung | 1.8V / 2.5V / 3.3V | [DATA_NEEDED: Supply Voltage] |
| MMU (Memory Management Unit) | Yes | — |
| FPU (Floating-Point Unit) | Present (this variant) | — |
| Ethernet MAC | Integrated | — |
| PCI Interface | Integrated | — |
| USB OTG | Integrated | — |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature] |
| MSL-Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL Level] |
| RoHS-Status | Compliant | [DATA_NEEDED: RoHS Status] |
| Maximale Taktfrequenz | — | 266 MHz |
| Memory Management Unit | — | Yes (MMU) |
| Series | — | MCF5445x |
| Ethernet | — | 10/100 Ethernet MAC |
| USB | — | USB on-the-go (OTG) |
| PCI Controller | — | Yes (PCI) |
| Lebenszyklusstatus | — | End of Life (per NXP product page) |