MCF54451VM240 vs MCF54451VM240J Comparison
Detailed side-by-side comparison of MCF54451VM240 by NXP Semiconductors and MCF54451VM240J by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MCF54451VM240 | MCF54451VM240J |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $25.10 | $26.10 |
| Core | ColdFire V4 (Version 4 with MMU and EMAC) | — |
| Operating Frequency | 240 MHz | — |
| DMIPS | up to 410 Dhrystone 2.1 MIPS | — |
| Program Memory Type | ROMless (external boot flash required) | ROMless |
| RAM Size | 32K x 8 on-chip SRAM | — |
| Instruction Cache | 16 KByte | — |
| Data Cache | 16 KByte | — |
| I/O Count | 132 | — |
| Package | 256-MAPBGA (17x17 mm) | — |
| Mounting Type | Surface Mount (BGA) | Surface Mount (BGA) |
| Supply Voltage | [DATA_NEEDED: core and I/O rail voltages] | — |
| Operating Temperature | -40C to +85C (industrial) | 0C to +70C (commercial) |
| Connectivity | 10/100 Ethernet MAC, USB OTG, PCI | — |
| Memory Controller | DDR/DDR2 SDRAM + NAND flash controller | — |
| Lifecycle Status | NRND (Not Recommended for New Designs) | — |
| Packaging | Tray | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Series / Family | — | MCF5445x |
| Core Architecture | — | ColdFire V4 (32-bit) |
| Core / Device Subtype | — | MPU (Microprocessor Unit) |
| Maximum CPU Clock | — | 240 MHz |
| Data Bus Width | — | 32-bit |
| MMU (Memory Management Unit) | — | Yes |
| Package Type | — | 256-MAPBGA |
| Package Dimensions | — | 17 mm x 17 mm |
| Ball Pitch | — | 1.0 mm |
| Temperature Grade | — | Commercial (J suffix, 0C to +70C) |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| Debug Interface | — | BDM / JTAG |