ATSAMD21E17L-MNT vs ATSAMD21E17A-MU مقایسه
مقایسه دقیق کنار به کنار ATSAMD21E17L-MNT توسط Microchip Technology و ATSAMD21E17A-MU 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
ATSAMD21E17L-MNT - ARM Cortex-M0+ MCU, 48MHz, 128KB Flash | Microchip
ATSAMD21E17L-MNT ✓ فعالMicrochip Technology
ATSAMD21E17A-MU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21E17A-MU ✓ فعالمقایسه مشخصات
| پارامتر | ATSAMD21E17L-MNT | ATSAMD21E17A-MU |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| CPU Clock Speed | 48 MHz | — |
| Program Flash Memory | 128 KB | — |
| SRAM | 16 KB | 16 KB |
| RWW Section (EEPROM emulation) | 4 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| محدوده دمای کاری | -40 °C to +105 °C | — |
| بسته‌بندی | 32-pin QFN (5x5 mm) | 32-VQFN (5x5) with exposed pad |
| نوع نصب | Surface Mount (Tape & Reel) | Surface Mount |
| ADC | 12-bit, up to 10 channels, 350 ksps | 12-bit, up to 20 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (each configurable as USART/I2C/SPI) | — |
| USB | Full-Speed USB 2.0 Device & Host, on-chip transceiver | — |
| RTC | 32-bit Real-Time Counter with calendar mode | — |
| Timers/Counters | TC x6, TCC x3 | — |
| Event System Channels | 24 | 12 |
| وضعیت RoHS | Compliant | Compliant |
| سطح MSL | [DATA_NEEDED: MSL level] | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Series | — | SAM D21E (Functional Safety) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Flash Memory | — | 128 KB (128K x 8) |
| Read-While-Write Flash Area | — | 4 KB |
| GPIO Count | — | Up to 26 |
| USB Interface | — | USB 2.0 Full-Speed Device with embedded transceiver |
| Timer/Counters | — | Three 16-bit TC |
| SERCOM | — | Up to 6 configurable (I2C/SPI/UART) |
| DMAC Channels | — | 12 |
| Lead-Free | — | Yes |
| Debug Interface | — | 2-pin Serial Wire Debug (SWD) |