ATSAML21E16B-AUT vs ATSAML21E16B-MUT Comparaison
Comparaison détaillée côte à côte de ATSAML21E16B-AUT par Microchip Technology et ATSAML21E16B-MUT 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
ATSAML21E16B-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAML21E16B-AUT ✓ ActifMicrochip Technology
ATSAML21E16B-MUT - 48MHz Cortex-M0+ MCU, 64KB Flash, 32-VQFN
ATSAML21E16B-MUT ✓ ActifComparaison des spécifications
| Paramètre | ATSAML21E16B-AUT | ATSAML21E16B-MUT |
|---|---|---|
| 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) | $2,65 | $2,30 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM L21E, Functional Safety (FuSa) | SAM L21E, Functional Safety (FuSa) |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 64 KB (64K x 8) | 64 KB (64K x 8) |
| SRAM | 8 KB | 12 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| I/O Pins | 25 | — |
| Boîtier | 32-TQFP (7x7 mm) | 32-VQFN (5x5 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40C to +85C (industrial, "AUT" suffix) | -40C to +85C (industrial) |
| Active Current | <35 uA/MHz | Under 35 µA/MHz |
| Sleep Mode Current | [DATA_NEEDED: typical nA figure] | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 Msps |
| DAC | 2 x 12-bit | 12-bit |
| USB | Full-Speed USB 2.0 Device | — |
| Touch (PTC) | Peripheral Touch Controller, mutual-capacitive and self-capacitive | — |
| Serial Interfaces | Up to 6 SERCOM (USART/I2C/SPI), I2S | — |
| Automotive Qualification | AEC-Q100 (AUT grade) | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Statut RoHS | Compliant | Compliant |
| Packing Media | Tape and Reel (2000 per reel, per Microchip Direct) | — |
| Country of Origin | Thailand | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Fréquence d'horloge maximale | — | 48 MHz |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Sleep Current | — | 200 nA |
| Communication Interfaces | — | SERCOM (configurable as UART/SPI/I2C) |
| Functional Safety Features | — | ECC on Flash/RAM, CRC, windowed WDT (IEC 60730 class B) |