ATSAMD20G17A-AU vs ATSAMD20G17A-MU Comparaison
Comparaison détaillée côte à côte de ATSAMD20G17A-AU par Microchip Technology et ATSAMD20G17A-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
ATSAMD20G17A-AU - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD20G17A-AU ✓ ActifMicrochip Technology
ATSAMD20G17A-MU - 48MHz Cortex-M0+ 128KB Flash MCU | Microchip
ATSAMD20G17A-MU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD20G17A-AU | ATSAMD20G17A-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) | $3,10 | $1,93 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Series | SAM D20G | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 16 KB (16K x 8) | — |
| Supply Voltage (Vcc/Vdd) | 1.62 V to 3.6 V | — |
| ADC | 14-channel, 12-bit, up to 350 ksps | 14-channel, 12-bit, up to 350 ksps |
| DAC | 1-channel, 10-bit | 1-channel, 10-bit |
| Peripheral Touch Controller (PTC) | Up to 256 channels | — |
| SERCOM Modules | Up to 6 (configurable as I2C/SPI/UART) | — |
| USB | Full-Speed USB 2.0 Device | — |
| Timer/Counters | 6 x 16-bit | — |
| Température de fonctionnement | -40 C to +85 C | -40 C to +85 C (Industrial) |
| Boîtier | 48-TQFP (7x7 mm) | 48-pin QFN (7x7 mm) with Exposed Pad |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 3 (168 hours) | MSL3 (per JEDEC J-STD-020) |
| Statut RoHS | Compliant | Compliant |
| Family | — | SAM D20G (Smart ARM) |
| CoreMark/MHz | — | 2.14 |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 16 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| SERCOM Interfaces | — | 6 (configurable as UART / SPI / I2C) |
| DMA Channels | — | 2 |
| RTC | — | 32-bit Real-Time Counter |
| Watchdog Timer | — | Yes |
| Peripheral Touch Controller | — | Yes (PTC for capacitive touch) |
| Lead-Free / Halogen-Free | — | Yes (Lead-free finish, Halogen-free molding compound) |