MCF54452VR266 vs MCF54455VR266 Vergleich
Detaillierter Direktvergleich von MCF54452VR266 von NXP Semiconductors und MCF54455VR266 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
MCF54452VR266 - ColdFire V4 266MHz MPU | NXP | Embedded Control
MCF54452VR266 ✗ AbgekündigtNXP Semiconductors
MCF54455VR266 - Coldfire V4 32-Bit MPU, 266MHz, 360-TEPBGA | NXP
MCF54455VR266 ⚠ Letzte BestellmöglichkeitSpezifikationsvergleich
| Parameter | MCF54452VR266 | MCF54455VR266 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Ende des Lebenszyklus | Letzte Kaufgelegenheit |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $13,00 | $16,43 |
| Core Processor | ColdFire V4 | — |
| Core Size | 32-Bit | — |
| Maximale Taktfrequenz | 266 MHz | — |
| Memory Management Unit | Yes (MMU) | — |
| Program Memory Type | ROMless | — |
| Series | MCF5445x | — |
| Ethernet | 10/100 Ethernet MAC | 10/100 MAC (eNet) |
| USB | USB on-the-go (OTG) | USB 2.0 On-The-Go (USB OTG) |
| PCI Controller | Yes (PCI) | — |
| Gehäuse | 360-TEPBGA (23x23 mm) | 360-TEPBGA (23x23 mm) |
| Montageart | Surface Mount | Surface Mount, BGA |
| Peripherals | Ethernet, USB OTG, PCI connectivity set | — |
| RoHS-Status | [DATA_NEEDED: RoHS Status] | Compliant per NXP product page |
| Betriebstemperatur | [DATA_NEEDED: Operating Temperature] | 0C to +70C (industrial grade variants may exist) |
| Versorgungsspannung | [DATA_NEEDED: Supply Voltage] | — |
| MSL-Level | [DATA_NEEDED: MSL Level] | [DATA_NEEDED: MSL rating] |
| Lebenszyklusstatus | End of Life (per NXP product page) | — |
| Core Architecture | — | ColdFire V4 (32-bit RISC, MMU) |
| Core Frequency | — | 266 MHz |
| Instruction Set Width | — | 32-bit |
| On-chip Program Memory | — | ROMless (external boot required) |
| On-chip SRAM | — | [DATA_NEEDED: internal SRAM size in KB] |
| External Memory Bus | — | 32-bit address/data; SDRAM/DDR, SRAM, NOR flash |
| Supply Voltage (Core/IO) | — | 1.8 V / 2.5 V / 3.3 V (mixed) |
| PCI | — | PCI v2.3 bus controller |
| Serial Connectivity | — | UART, I2C, SPI, SSI/I2S, FlexCAN |
| MMU | — | Yes (supports protected OS / Linux) |