MC68HC000CRC8 vs MC68HC000RC12 مقایسه
مقایسه دقیق کنار به کنار MC68HC000CRC8 توسط NXP Semiconductors و MC68HC000RC12 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 | MC68HC000CRC8 | MC68HC000RC12 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | فعال |
| Manufacturer | NXP Semiconductors (formerly Motorola / Freescale) | — |
| Product Family | M68000 (M68k) | — |
| Core | M68000, 1 core | M68000 |
| Architecture | CISC, 16-bit external data bus / 32-bit internal | — |
| Data Width | 32-bit (internal), 16-bit (external) | — |
| Address Width | 24-bit (16 MB external address space) | — |
| حداکثر فرکانس کلاک | 8 MHz | 12 MHz |
| ولتاژ تغذیه | 5 V +/- 5% | 5 V |
| Technology | Static HCMOS | — |
| بسته‌بندی | 68-pin PGA / CPGA-68 (26.92 x 26.92 mm) | 68-pin PGA (ceramic, BCPGA) 26.92 x 26.92 mm |
| نوع نصب | Through-Hole | Through-Hole (PGA socket) |
| دمای کاری | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Interrupt Controller | Yes - 7 autovector + 192 software vectors | — |
| Bus Arbitration | Yes - on-chip | — |
| Instruction Set Compatibility | M68k, object-code compatible with MC68000 | — |
| وضعیت RoHS | Non-compliant (ceramic PGA) | — |
| Lead-Free | Contains lead (ceramic package) | — |
| Processor Type | — | M68K Microprocessor (M68000 family) |
| عرض گذرگاه داده | — | 16-bit external / 32-bit internal |
| Address Bus Width | — | 24-bit |
| تعداد پین‌ها | — | 68 |
| Instruction Set Architecture | — | CISC, 32-bit, M68K object-code compatible |
| Internal Registers | — | 8 data (D0-D7) + 8 address (A0-A7, A7=SP) |
| On-chip Features | — | 32-bit barrel shifter, vectored interrupts (IPL0-IPL2) |
| Static Operation | — | Yes (clock may be stopped) |
| Lead Free / RoHS | — | Lead Free / RoHS Compliant |
| Packaging | — | Tray |