MCF54454VR266 vs MCF54453VR266 Comparaison
Comparaison détaillée côte à côte de MCF54454VR266 par NXP Semiconductors et MCF54453VR266 par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MCF54454VR266 - Coldfire V4 MPU, 266MHz, 360-TEPBGA | NXP
MCF54454VR266 ✗ Fin de vieNXP Semiconductors
MCF54453VR266 - ColdFire V4 32-bit MPU, 266MHz, 360-TEPBGA | NXP
MCF54453VR266 ✗ Fin de vieComparaison des spécifications
| Paramètre | MCF54454VR266 | MCF54453VR266 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Fin de vie | Fin de vie |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $17,20 | $19,95 |
| Core Processor | ColdFire V4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 266 MHz | — |
| Program Memory Type | ROMless (external flash required) | — |
| Boîtier | 360-TEPBGA (23x23 mm) | 360-TEPBGA (23x23 mm) |
| Type de montage | Surface Mount | Surface Mount (BGA) |
| Number of I/O | 132 | — |
| Connectivity | I2C, SPI, SSI, UART/USART, USB OTG | — |
| Peripherals | DMA, WDT (Watchdog Timer) | — |
| Tension d'alimentation | 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 | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| Statut RoHS | Compliant | Compliant |
| Core | — | ColdFire V4 |
| Architecture | — | 32-bit RISC (variable-length ColdFire ISA) |
| Fréquence d'horloge maximale | — | 266 MHz |
| Program Memory | — | ROMless (external flash required) |
| MMU | — | Yes (full virtual memory) |
| Terminal Form | — | BALL |
| Number of Terminals | — | 360 |
| Temperature Grade | — | COMMERCIAL |
| Operating Voltage | — | 1.8V core / 2.5V / 3.3V I/O |
| Ethernet | — | Dual 10/100 MAC with MII/RMII |
| USB | — | USB 2.0 On-The-Go with integrated PHY |
| Bus Interface | — | PCI 2.3 (32-bit), external memory bus (SDRAM/SRAM/Flash) |