MCF5253CVM140 vs MCF5251CVM140 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCF5253CVM140 disebabkan oleh NXP Semiconductors dan MCF5251CVM140 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
MCF5251CVM140 - ColdFire V2 140MHz MPU, USB-OTG, 225-MAPBGA | NXP
MCF5251CVM140 ⚠ Bahagian terakhir untuk beliPengandingan Spesifikasi
| Parametr | MCF5253CVM140 | MCF5251CVM140 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Akhir Hidup | Masa Terakhir Dibeli |
| Core Processor | ColdFire V2 (MCF525x) | — |
| Core Size | 32-Bit | — |
| Speed | 140 MHz | — |
| Program Memory Type | ROMless (external memory) | ROMless (external flash required) |
| RAM Size | 128K x 8 | — |
| Oscillator Type | External | — |
| Connectivity | USB-OTG | — |
| Peripherals | eMAC, tamper-proof RTC, USB-OTG | — |
| Tegangan Pemberi Arus | 3.3 V | — |
| Kemasan / Case | 225-LFBGA (225-MAPBGA, 13x13 mm) | — |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Architecture | RISC, enhanced multiplier-accumulator (eMAC) | — |
| Application Target | Consumer / Industrial (audio decode, file management, system control) | — |
| Supplier Device Package | 225-MAPBGA | — |
| Status Lingkungan Hidup | End of Life (per NXP product page) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: confirm RoHS declaration] |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| Core Architecture | — | ColdFire V2 (32-bit) |
| Maximum Core Frequency | — | 140 MHz |
| Core Type | — | 32-Bit MPU |
| Kemasan | — | 225-MAPBGA (13x13 mm, also described as 225-LFBGA) |
| Operating Voltage | — | [DATA_NEEDED: core/IO voltage range] |
| USB Interface | — | USB-OTG with integrated PHY (Host + Function) |
| Enhanced MAC (eMAC) | — | Yes - hardware multiply-accumulator |
| Real-Time Clock | — | Yes - tamper-proof RTC |
| Ethernet | — | 10/100 MAC (on selected family members) |
| External Bus Interface | — | 32-bit with SDRAM controller and chip-select logic |
| Gambaran Suhu Operasi | — | -40C to +85C (industrial, inferred from CVM suffix) |
| Aras MSL | — | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free] |