MCF54454VR266 vs MCF54455VR266 Vergleich
Detaillierter Direktvergleich von MCF54454VR266 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
MCF54454VR266 - Coldfire V4 MPU, 266MHz, 360-TEPBGA | NXP
MCF54454VR266 ✗ AbgekündigtNXP Semiconductors
MCF54455VR266 - Coldfire V4 32-Bit MPU, 266MHz, 360-TEPBGA | NXP
MCF54455VR266 ⚠ Letzte BestellmöglichkeitSpezifikationsvergleich
| Parameter | MCF54454VR266 | MCF54455VR266 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Ende des Lebenszyklus | Letzte Kaufgelegenheit |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $17,20 | $16,43 |
| Core Processor | ColdFire V4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 266 MHz | — |
| Program Memory Type | ROMless (external flash required) | — |
| Gehäuse | 360-TEPBGA (23x23 mm) | 360-TEPBGA (23x23 mm) |
| Montageart | Surface Mount | Surface Mount, BGA |
| Number of I/O | 132 | — |
| Connectivity | I2C, SPI, SSI, UART/USART, USB OTG | — |
| Peripherals | DMA, WDT (Watchdog Timer) | — |
| Versorgungsspannung | 1.8V / 2.5V / 3.3V | — |
| 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] | 0C to +70C (industrial grade variants may exist) |
| MSL-Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| RoHS-Status | Compliant | Compliant 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) |
| Ethernet | — | 10/100 MAC (eNet) |
| USB | — | USB 2.0 On-The-Go (USB OTG) |
| PCI | — | PCI v2.3 bus controller |
| Serial Connectivity | — | UART, I2C, SPI, SSI/I2S, FlexCAN |
| MMU | — | Yes (supports protected OS / Linux) |