ATSAMD20J16A-MN vs ATSAMD20J15A-AUT مقایسه
مقایسه دقیق کنار به کنار ATSAMD20J16A-MN توسط Microchip Technology و ATSAMD20J15A-AUT توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATSAMD20J16A-MN - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20J16A-MN ✓ فعالMicrochip Technology
ATSAMD20J15A-AUT - 48MHz Cortex-M0+ MCU 32KB Flash 64-LQFP | Microchip
ATSAMD20J15A-AUT ✓ فعالمقایسه مشخصات
| پارامتر | ATSAMD20J16A-MN | ATSAMD20J15A-AUT |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 32 KB (32K x 8) |
| SRAM | 8 KB | 4 KB |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| بسته‌بندی | 64-pin QFN (9x9 mm), industrial temp grade | 64-LQFP (10x10 mm) |
| GPIO Count | 52 | Up to 52 |
| ADC | 12-bit SAR, up to 12 channels, 350 ksps | 12-bit, up to 16 channels, 350 ksps |
| DAC | 10-bit, 1 channel | — |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed |
| Serial Interfaces (SERCOM) | 6 (configurable as UART/SPI/I2C) | — |
| Timers | Six 16-bit TC, three 24-bit TCC | — |
| DMA Channels | 6 | — |
| RTC | Yes, with 32.768 kHz crystal support | — |
| Peripheral Touch Controller (PTC) | Yes, capacitive touch support | — |
| دمای کاری | -40C to +105C (industrial) | — |
| نوع نصب | Surface Mount | Surface Mount |
| سطح MSL | 3 (168 hours) | 3 |
| وضعیت RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| حداکثر فرکانس کلاک | — | 48 MHz |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Operating Temperature Range (Automotive) | — | -40C to +125C (AUT grade) |
| Operating Temperature Range (Industrial) | — | -40C to +85C |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| Peripheral Touch (PTC) | — | Up to 256 channels |
| AEC-Q100 Qualification | — | Yes (AUT grade) |
| CoreMark/MHz | — | 2.14 |