ATSAMD21J17A-MU vs ATSAMD21J17D-MU Comparaison
Comparaison détaillée côte à côte de ATSAMD21J17A-MU par Microchip Technology et ATSAMD21J17D-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
ATSAMD21J17A-MU - ARM Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21J17A-MU ✓ ActifMicrochip Technology
ATSAMD21J17D-MU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21J17D-MU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21J17A-MU | ATSAMD21J17D-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) | $2,68 | $2,21 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21J | — |
| CPU Frequency (max) | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 128 KB | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage | 1.62 V to 3.6 V | — |
| Boîtier | 64-QFN (9x9 mm) | 64-QFN (9x9 mm) with Exposed Pad |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| USB | USB 2.0 Full-Speed Device/Host with OTG | USB 2.0 Full-Speed Device with 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 |
| Peripheral Touch Controller (PTC) | Up to 256 channels | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | 6 (configurable as UART/SPI/I2C) |
| Timers/Counters | TC x6, TCC x3 | 6 x 16-bit TC, plus 32-bit RTC |
| RTC | 32-bit with calendar | — |
| Statut RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (SAM D21J family) |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| RWW Flash Section | — | 4 KB |
| Supply Voltage (Vdd) | — | 1.62 V to 3.63 V |
| PTC (Touch) | — | Peripheral Touch Controller supported |
| I/O Pins | — | 52 programmable GPIO |
| Niveau MSL | — | 3 (168 hours) |
| Lead-Free / Halogen-Free | — | Yes / Yes |