ATSAMC20G15A-MUT vs ATSAMC21G15A-AUT Comparaison
Comparaison détaillée côte à côte de ATSAMC20G15A-MUT par Microchip Technology et ATSAMC21G15A-AUT 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
ATSAMC20G15A-MUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC20G15A-MUT ✓ ActifMicrochip Technology
ATSAMC21G15A-AUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC21G15A-AUT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMC20G15A-MUT | ATSAMC21G15A-AUT |
|---|---|---|
| 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) | $1,55 | $2,15 |
| Manufacturer | Microchip Technology (formerly Atmel) | Microchip Technology |
| Series | SAM C20 | SAM C21 |
| Core | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | 32-Bit |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | — |
| EEPROM Emulation Flash | 1 KB (independent self-programmable) | — |
| RAM | 4 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.62 V to 5.5 V (5V tolerant I/O) |
| Plage de température de fonctionnement | -40C to +85C (industrial) | -40 C to +85 C (AUT grade) |
| AEC-Q100 Grade | Grade 1 | — |
| Boîtier | 48-QFN (7x7 mm) | 48-TQFP (7x7 mm) |
| Type de montage | Surface Mount | Surface Mount |
| I/O Pins | Up to 38 programmable | 38 (max) |
| ADC | 12-bit, up to 16 channels, 1 Msps with hardware oversampling | 12-bit, up to 20 channels, 1 Msps |
| DAC | 16-bit Sigma-Delta, 1 channel | 10-bit, 350 ksps |
| Analog Comparators | 2 (with window compare) | — |
| PTC (Touch Controller) | Up to 256 channels capacitive touch / proximity | — |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| CAN-FD Controller | 1 | — |
| Temperature Sensor | Integrated | — |
| Statut RoHS | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory Size (Flash) | — | 32 KB (32K x 8) |
| RAM Size | — | 4 KB |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), CAN-FD |
| Peripheral Touch Controller (PTC) | — | Yes (capacitive touch) |
| Functional Safety | — | Class B (IEC 60730) capable |
| DMA Channels | — | 6 |
| AEC-Q100 Qualified | — | Yes (AUT automotive grade) |