ATSAMD21J17D-MFT vs ATSAMD21J17A-MU Comparaison
Comparaison détaillée côte à côte de ATSAMD21J17D-MFT par Microchip Technology et ATSAMD21J17A-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
ATSAMD21J17D-MFT - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21J17D-MFT ✓ ActifMicrochip Technology
ATSAMD21J17A-MU - ARM Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21J17A-MU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21J17D-MFT | ATSAMD21J17A-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) | $3,50 | $2,68 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 128 KB (with 4 KB RWW section) | 128 KB |
| SRAM | 16 KB | 16 KB |
| Boîtier | 64-pin QFN (9x9 mm) | 64-QFN (9x9 mm) |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Température de fonctionnement | -40C to +125C (extended) | -40 C to +85 C (industrial) |
| USB Interface | USB 2.0 Full-Speed Device | — |
| SERCOM Interfaces | 6 (configurable UART/SPI/I2C) | — |
| ADC | 12-bit, up to 350 ksps, up to 20 channels | 12-bit, up to 20 channels |
| DAC | 10-bit | 10-bit, 1 channel |
| GPIO Pins | Up to 52 | — |
| On-chip DC-DC Converter | Yes | — |
| Peripheral Touch Controller | Yes | — |
| Event System | Yes (inter-peripheral signaling) | — |
| MPU | Yes (Memory Protection Unit) | — |
| Functional Safety (FuSa) | Yes (per datasheet family designation) | — |
| Statut RoHS | Compliant | Compliant |
| Family | — | SAM D21J |
| CPU Frequency (max) | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Type de montage | — | Surface Mount |
| USB | — | USB 2.0 Full-Speed Device/Host with OTG |
| Peripheral Touch Controller (PTC) | — | Up to 256 channels |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| Timers/Counters | — | TC x6, TCC x3 |
| RTC | — | 32-bit with calendar |