ATSAMD21E17L-AFT vs ATSAMD21E15L-AFT Comparaison
Comparaison détaillée côte à côte de ATSAMD21E17L-AFT par Microchip Technology et ATSAMD21E15L-AFT 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-AFT - 48MHz Cortex-M0+ MCU 128KB | Microchip
ATSAMD21E17L-AFT ✓ ActifMicrochip Technology
ATSAMD21E15L-AFT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21E15L-AFT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21E17L-AFT | ATSAMD21E15L-AFT |
|---|---|---|
| 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) | $2,70 | $1,70 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maximum CPU Frequency | 48 MHz | — |
| Program Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 4 KB |
| Auxiliary Flash (RWW) | 4 KB | — |
| Supply Voltage (VDDIN) | 1.6 V to 3.6 V | — |
| Plage de température de fonctionnement | -40 °C to +125 °C (automotive AEC-Q100 Grade 1) | -40C to +125C |
| Boîtier | 32-pin TQFP, 7 mm × 7 mm, 0.8 mm pitch | 32-pin TQFP (7x7 mm) |
| GPIO Count | Up to 26 (varies by package/function multiplex) | [DATA_NEEDED: GPIO count] |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (configurable as UART / SPI / I²C) | — |
| USB | USB 2.0 Full-Speed Device | — |
| Timers (TC / TCC) | 16-bit and 24-bit PWM/Timer | — |
| RTC | 32-bit RTC with calendar mode | — |
| Automotive Qualification | AEC-Q100 qualified | AEC-Q100 |
| Functional Safety | FuSa features supported (IEC 60730 ready) | FuSa documentation package |
| Statut RoHS | Compliant | Compliant |
| Type de montage | Surface Mount | Surface Mount |
| Delivery Form | Tape and Reel (suffix FT) | — |
| CPU Bit Width | — | 32-bit |
| Fréquence d'horloge maximale | — | 48 MHz |
| Flash Program Memory | — | 32 KB |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| USB Interface | — | USB 2.0 Full-Speed Device |
| Communication Interfaces | — | SERCOM x6 (UART/SPI/I2C configurable) |
| Timers / PWM Channels | — | TC x3, TCC x3, up to 6 PWM channels |
| Touch Controller | — | Peripheral Touch Controller (PTC) |
| DMA Channels | — | 12 channels |