MCF5253CVM140 vs MCF5251VM140 比較
詳細並排比較 MCF5253CVM140 由 NXP Semiconductors 與 MCF5251VM140 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | MCF5253CVM140 | MCF5251VM140 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 停產終止 | 停產終止 |
| Core Processor | ColdFire V2 (MCF525x) | — |
| Core Size | 32-Bit | — |
| Speed | 140 MHz | — |
| Program Memory Type | ROMless (external memory) | — |
| RAM Size | 128K x 8 | — |
| Oscillator Type | External | — |
| Connectivity | USB-OTG | — |
| Peripherals | eMAC, tamper-proof RTC, USB-OTG | — |
| 供應電壓 | 3.3 V | — |
| 封裝 / 外殼 | 225-LFBGA (225-MAPBGA, 13x13 mm) | — |
| 安裝類型 | 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 | — |
| 生命週期狀態 | End of Life (per NXP product page) | End-of-Life (EOL) per NXP product page |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant (per DigiKey listing) |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Core Architecture | — | ColdFire V2 (32-bit) |
| Family | — | MCF525x (AMADEUS+USB) |
| Maximum CPU Clock | — | 140 MHz |
| Program Memory | — | ROMless (external flash boot) |
| On-chip MAC Unit | — | eMAC (enhanced multiplier-accumulator) |
| USB Interface | — | USB-OTG (integrated) |
| Real-Time Clock | — | Yes, tamper-proof on-chip RTC |
| 封裝 | — | 225-MAPBGA (13x13 mm) |
| Operating Temperature Grade | — | Commercial (0C to +70C) |
| Supply Voltage (Core) | — | [DATA_NEEDED: Vdd core] |
| Supply Voltage (I/O) | — | [DATA_NEEDED: Vdd I/O] |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |