MCF54450CVM180 vs MCF54451CVM180 Comparison
Detailed side-by-side comparison of MCF54450CVM180 by NXP Semiconductors and MCF54451CVM180 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
MCF54450CVM180 - ColdFire V4 32-bit MPU 180MHz | NXP MAPBGA-256
MCF54450CVM180 Nrnd
Specification Comparison
| Parameter | MCF54450CVM180 | MCF54451CVM180 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $25.10 | $17.20 |
| Core | ColdFire V4 (Version 4 with MMU and EMAC) | ColdFire V4 (V4M) with MMU and EMAC |
| Data Bus Width | 32 bit | — |
| Maximum Clock Frequency | 180 MHz | — |
| Operating Supply Voltage | 1.8 V / 2.5 V / 3.3 V | — |
| Instruction Cache | 16 KBytes | 16 KB |
| Data Cache | 16 KBytes | 16 KB |
| Program Memory Size | ROMless (external memory only) | — |
| Maximum MIPS | 410 Dhrystone 2.1 MIPS @ 266 MHz | — |
| Ethernet | 10/100 MAC integrated | Integrated MAC (10/100) |
| USB | USB On-The-Go (OTG) | USB On-The-Go (OTG) |
| PCI | PCI bus interface integrated | PCI 2.x interface integrated |
| Package | 256-MAPBGA (17x17 mm) | 256-MAPBGA, 17 mm x 17 mm |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Family | MCF5445x | — |
| Series | MCF54450 | — |
| RoHS Status | Compliant | Compliant |
| Lifecycle Status | NRND (Not Recommended for New Designs) | — |
| Core Architecture | — | 32-bit RISC, Variable-Length Encoding (m68k lineage) |
| Maximum Core Frequency | — | 180 MHz |
| Dhrystone 2.1 MIPS | — | up to 410 MIPS @ 266 MHz (family spec) |
| Internal SRAM | — | 32 KB |
| Program Memory (ROM/Flash) | — | ROMless |
| Supply Voltage (Core/IO) | — | 1.8 V / 2.5 V / 3.3 V |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| MSL Level | — | [DATA_NEEDED: MSL level] |