ATSAMD21E17A-MU vs ATSAMD21E17D-MFT Comparaison
Comparaison détaillée côte à côte de ATSAMD21E17A-MU par Microchip Technology et ATSAMD21E17D-MFT 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
ATSAMD21E17A-MU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21E17A-MU ✓ ActifMicrochip Technology
ATSAMD21E17D-MFT - 48MHz Cortex-M0+ MCU 128KB Flash 32-QFN | Microchip
ATSAMD21E17D-MFT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21E17A-MU | ATSAMD21E17D-MFT |
|---|---|---|
| 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) | $2,18 | $2,15 |
| Core | ARM Cortex-M0+ (32-bit) | 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) | — |
| SRAM | 16 KB | 16 KB |
| Read-While-Write Flash Area | 4 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| GPIO Count | Up to 26 | — |
| USB Interface | USB 2.0 Full-Speed Device with embedded transceiver | USB 2.0 Full-Speed Device, on-chip transceiver |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| Timer/Counters | Three 16-bit TC | — |
| SERCOM | Up to 6 configurable (I2C/SPI/UART) | — |
| DMAC Channels | 12 | — |
| Event System Channels | 12 | — |
| Boîtier | 32-VQFN (5x5) with exposed pad | 32-pin QFN (5x5 mm) with exposed pad |
| Type de montage | Surface Mount | — |
| Statut RoHS | Compliant | Compliant (Green / lead-free) |
| Lead-Free | Yes | — |
| Debug Interface | 2-pin Serial Wire Debug (SWD) | — |
| Family | — | SAM D21E (Functional Safety / FuSa) |
| Maximum CPU Clock | — | 48 MHz |
| Program Flash Memory | — | 128 KB |
| RWW Flash Section | — | 4 KB auxiliary RWW section |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| Température de fonctionnement | — | -40 °C to +125 °C (extended) |
| SERCOM Modules | — | Up to 6 (UART, SPI, I²C configurable) |
| GPIO | — | Up to 26 |
| Timers | — | TC (16-bit), TCC (24-bit) |
| Niveau MSL | — | MSL3 (JEDEC J-STD-020) |
| Cryptography | — | AES (128-bit hardware accelerator) |