MCF5280CVF66J vs MCF5280CVM80J مقایسه
مقایسه دقیق کنار به کنار MCF5280CVF66J توسط NXP Semiconductors و MCF5280CVM80J توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | MCF5280CVF66J | MCF5280CVM80J |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | Obsolete |
| Core Architecture | Coldfire V2 (MCF528x family) | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 66 MHz | — |
| Program Memory Type | ROMless (external flash required) | ROMless (external flash required) |
| On-chip SRAM | 2 KB | — |
| Cache | 16 KB unified instruction/data cache | — |
| بسته‌بندی | 256-MAPBGA (17x17 mm) | 256-MAPBGA (17x17 mm) |
| نوع نصب | Surface Mount | Surface Mount (BGA) |
| دمای کاری | -40C to +85C (industrial) | -40C to +105C (TJ, industrial grade) |
| I/O Supply Voltage | 3.3 V | — |
| Core Supply Voltage | 1.5 V | — |
| Ethernet | 10/100 Fast Ethernet MAC (MII/RMII) | 10/100 MAC integrated (MII/RMII interface to external PHY) |
| CAN | 2x CAN 2.0B controllers | CAN 2.0 controller integrated |
| DMA Channels | 4 channels, 32-bit | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | — |
| سطح MSL | 3 (168 hours) | 3 (per JEDEC J-STD-020, typical for MAPBGA) |
| وضعیت RoHS | Non-compliant (legacy Freescale) | Compliant (Pb-free reflow profile) |
| Manufacturer | — | NXP Semiconductors (formerly Freescale Semiconductor) |
| Series | — | MCF528x (ColdFire V2) |
| Core Processor | — | ColdFire V2 |
| Core Size | — | 32-Bit Single-Core |
| Maximum CPU Clock | — | 80 MHz |
| Temperature Grade | — | Industrial |
| Connectivity | — | CANbus, Ethernet (10/100 MAC), I2C, SPI, UART |
| Peripherals | — | DMA, PWM, WDT, 16-bit timers, external memory controller |
| Program Memory Size | — | ROMless (0 KB internal flash, code via external bus) |
| Number of I/O | — | [DATA_NEEDED: GPIO count from datasheet] |
| Debug Interface | — | JTAG / BDM (Background Debug Mode) |
| Lead-Free Finish | — | Yes (Matte Tin, SAC solder compatible) |