MCF54452VR266 vs MCF54450VM240 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCF54452VR266 disebabkan oleh NXP Semiconductors dan MCF54450VM240 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
MCF54452VR266 - ColdFire V4 266MHz MPU | NXP | Embedded Control
MCF54452VR266 ✗ Akhir Hayat
Pengandingan Spesifikasi
| Parametr | MCF54452VR266 | MCF54450VM240 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Akhir Hidup | NRND |
| Core Processor | ColdFire V4 | ColdFire V4 |
| Core Size | 32-Bit | 32-bit |
| Frekuensi Klock Maksimum | 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) | — |
| Kemasan | 360-TEPBGA (23x23 mm) | 256-MAPBGA (17x17 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Peripherals | Ethernet, USB OTG, PCI connectivity set | DMA, WDT |
| Status RoHS | [DATA_NEEDED: RoHS Status] | — |
| Suhu Operasi | [DATA_NEEDED: Operating Temperature] | [DATA_NEEDED: operating temperature range] |
| Tegangan Pemberi Arus | [DATA_NEEDED: Supply Voltage] | [DATA_NEEDED: supply voltage range] |
| Aras MSL | [DATA_NEEDED: MSL Level] | — |
| Status Lingkungan Hidup | 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 |