MC68HC908JK8CDW vs MC68HC908JK1CDW مقایسه
مقایسه دقیق کنار به کنار MC68HC908JK8CDW توسط NXP Semiconductors و MC68HC908JK1CDW 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.
NXP Semiconductors
MC68HC908JK8CDW - 8KB Flash 8-Bit HC08 MCU, 20-SOIC | NXP
MC68HC908JK8CDW ObsoleteNXP Semiconductors
MC68HC908JK1CDW - 8-Bit 8MHz MCU 1.5KB Flash | NXP | 20-SOIC
MC68HC908JK1CDW Obsoleteمقایسه مشخصات
| پارامتر | MC68HC908JK8CDW | MC68HC908JK1CDW |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| Core Processor | HC08 | — |
| Core Size | 8-bit | — |
| Max Bus Frequency | 8 MHz | — |
| Program Memory Size | 8 KB (8K x 8) FLASH | — |
| RAM Size | 256 x 8 (256 bytes) | — |
| EEPROM Size | None (not present per datasheet summary) | — |
| Number of I/O Pins | 15 | — |
| Connectivity | SCI (Serial Communications Interface) | — |
| Peripherals | LED driver, LVD, POR, PWM | — |
| بسته‌بندی | 20-pin SOIC (DW), 7.5 mm body width | 20-SOIC (0.295", 7.50 mm width) |
| نوع نصب | Surface Mount | Surface Mount |
| Architecture | Von Neumann (CISC) | — |
| ولتاژ تغذیه | [DATA_NEEDED: exact VDD min/max range] | 3 V to 5.5 V |
| دمای کاری | [DATA_NEEDED: exact temp grade] | -40 C to +85 C |
| وضعیت RoHS | [DATA_NEEDED: confirmed from manufacturer] | [DATA_NEEDED: RoHS status not in provided snippets] |
| Program Memory Type | FLASH | — |
| Core Architecture | — | M68HC08 (8-bit) |
| Program Memory | — | 1.5 KB Flash |
| RAM | — | 128 B |
| CPU Frequency | — | 8 MHz |
| تعداد پایه | — | 20 |
| ADC | — | 8-bit, 6 channels |
| Timers | — | 16-bit, 2 channels (TIM) |
| Communication | — | ESCI (UART) + SPI |
| Lead-Free | — | [DATA_NEEDED: lead-free status not in provided snippets] |
| Family | — | M68HC08 (low-cost, high-performance) |