MCF54452VR266 vs MCF54450VM240 Comparison
Detailed side-by-side comparison of MCF54452VR266 by NXP Semiconductors and MCF54450VM240 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MCF54452VR266 - ColdFire V4 266MHz MPU | NXP | Embedded Control
MCF54452VR266 ✗ End of Life
Specification Comparison
| Parameter | MCF54452VR266 | MCF54450VM240 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $13.00 | $24.50 |
| Core Processor | ColdFire V4 | ColdFire V4 |
| Core Size | 32-Bit | 32-bit |
| Maximum Clock Frequency | 266 MHz | — |
| Memory Management Unit | Yes (MMU) | Yes (MMU) |
| Program Memory Type | ROMless | ROMless |
| Series | MCF5445x | — |
| Ethernet | 10/100 Ethernet MAC | — |
| USB | USB on-the-go (OTG) | — |
| PCI Controller | Yes (PCI) | — |
| Package | 360-TEPBGA (23x23 mm) | 256-MAPBGA (17x17 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Peripherals | Ethernet, USB OTG, PCI connectivity set | DMA, WDT |
| RoHS Status | [DATA_NEEDED: RoHS Status] | — |
| Operating Temperature | [DATA_NEEDED: Operating Temperature] | [DATA_NEEDED: operating temperature range] |
| Supply Voltage | [DATA_NEEDED: Supply Voltage] | [DATA_NEEDED: supply voltage range] |
| MSL Level | [DATA_NEEDED: MSL Level] | — |
| Lifecycle Status | End of Life (per NXP product page) | NRND (Not Recommended for New Designs) |
| Speed | — | 240 MHz |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Internal SRAM | — | 32 KB |
| EMAC | — | Yes (enhanced multiply-accumulate) |
| Connectivity | — | I2C, SPI, SSI, UART/USART, USB OTG, Ethernet, PCI |
| Number of I/O | — | 132 |