ATSAMD21E17L-MNT vs ATSAMD21E17A-MU Comparaison
Comparaison détaillée côte à côte de ATSAMD21E17L-MNT par Microchip Technology et ATSAMD21E17A-MU par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAMD21E17L-MNT - ARM Cortex-M0+ MCU, 48MHz, 128KB Flash | Microchip
ATSAMD21E17L-MNT ✓ ActifMicrochip Technology
ATSAMD21E17A-MU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21E17A-MU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21E17L-MNT | ATSAMD21E17A-MU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,45 | $2,18 |
| 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 |
| Plage de température de fonctionnement | -40 °C to +105 °C | — |
| Boîtier | 32-pin QFN (5x5 mm) | 32-VQFN (5x5) with exposed pad |
| Type de montage | 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 |
| Statut RoHS | Compliant | Compliant |
| Niveau 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) |