MCF54451VM240 vs MCF54451VM240J Vergleich
Detaillierter Direktvergleich von MCF54451VM240 von NXP Semiconductors und MCF54451VM240J von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | MCF54451VM240 | MCF54451VM240J |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | NRND | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (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 | — |
| Gehäuse | 256-MAPBGA (17x17 mm) | — |
| Montageart | Surface Mount (BGA) | Surface Mount (BGA) |
| Versorgungsspannung | [DATA_NEEDED: core and I/O rail voltages] | — |
| Betriebstemperatur | -40C to +85C (industrial) | 0C to +70C (commercial) |
| Connectivity | 10/100 Ethernet MAC, USB OTG, PCI | — |
| Memory Controller | DDR/DDR2 SDRAM + NAND flash controller | — |
| Lebenszyklusstatus | 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 |
| Datenbusbreite | — | 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 |