C8051F022 vs C8051F021 مقایسه
مقایسه دقیق کنار به کنار C8051F022 توسط Silicon Labs و C8051F021 توسط Silicon Labs. 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 | C8051F022 | C8051F021 |
|---|---|---|
| برند | Silicon Labs | Silicon Labs |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | Unknown |
| Core | 8051-compatible CIP-51 core | 8051-compatible CIP-51 core |
| Processor Architecture | 8-bit | — |
| حداکثر فرکانس کلاک | 25 MHz | — |
| Flash Memory | 64 kB | 64 kB |
| RAM | 4.25 kB | 4.25 kB |
| ADC Resolution | 10-bit | 12-bit |
| ADC Channels | 8 channels | 8 channels |
| ADC Sampling Rate | 100 ksps | 100 ksps |
| DAC Resolution | 12-bit | 12-bit |
| DAC Channels | 2 channels | 2 channels |
| Comparators | 2 | — |
| Timers | 5 x 16-bit timers | — |
| Digital I/O | 64 digital I/O pins | — |
| ولتاژ تغذیه | 2.7 V to 3.6 V | [DATA_NEEDED: supply voltage range] |
| بسته‌بندی | 100-TQFP (14 x 14 mm) | QFP-64, 10 mm × 10 mm |
| نوع نصب | Surface Mount | — |
| Programming Interface | In-system programmable Flash MCU | — |
| Analog Features | 10-bit SAR ADC, 12-bit DAC, and 2 comparators | — |
| Communication Interfaces | Additional communication interfaces; specific list not provided | Additional communication interfaces; exact interface details [DATA_NEEDED] |
| RoHS | Unknown; no verified compliance statement supplied | — |
| REACH | Unknown; no verified compliance statement supplied | — |
| Product Type | — | 8-bit mixed-signal microcontroller |
| Maximum Performance Frequency | — | 25 MHz |
| Digital I/O Pins | — | 32 |
| Comparator Count | — | 2 |
| Timer Count | — | 5 × 16-bit timers |
| دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| وضعیت RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |