ATSAMD20E16A-ANT vs ATSAMD20E14B-AUT Comparaison
Comparaison détaillée côte à côte de ATSAMD20E16A-ANT par Microchip Technology et ATSAMD20E14B-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
ATSAMD20E16A-ANT - ARM Cortex-M0+ MCU, 48MHz, 64KB Flash | Microchip
ATSAMD20E16A-ANT ✓ ActifMicrochip Technology
ATSAMD20E14B-AUT - 48MHz Cortex-M0+ MCU, 16KB Flash, 32-TQFP | Microchip
ATSAMD20E14B-AUT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD20E16A-ANT | ATSAMD20E14B-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) | $1,92 | $1,21 |
| Core Architecture | ARM Cortex-M0+ (ARMv6-M) | — |
| Core Count | 1 (single core) | — |
| Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 2 KB |
| Operating Voltage (VDDIO) | 1.62 V to 3.63 V | — |
| Température de fonctionnement | -40C to +105C (industrial) | -40C to +85C (Industrial) |
| Boîtier | 32-pin TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| Type de montage | Surface Mount (SMD/SMT) | Surface Mount |
| I/O Pins | [DATA_NEEDED: number of GPIO pins for TQFP-32 variant] | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps, 10 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| Communication Interfaces | Up to 6 SERCOM (UART/SPI/I2C), I2S | — |
| Timers/Counters | TC (16-bit) and TCC (24-bit) modules | Multiple 16-bit TC, 1 RTC |
| Touch Sensing | Peripheral Touch Controller (PTC) | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| Debug Interface | Serial Wire Debug (SWD) | — |
| Statut RoHS | Compliant (green compound) | Compliant |
| Niveau MSL | [DATA_NEEDED: MSL rating] | MSL3 |
| Core | — | ARM Cortex-M0+ (32-bit, single-core) |
| Maximum Clock Speed | — | 48 MHz |
| Flash Memory | — | 16 KB (16K x 8) |
| Tension d'alimentation | — | 1.62 V to 3.63 V |
| Number of I/O Pins | — | 26 |
| SERCOM Interfaces | — | 6 (configurable: I2C/SPI/USART) |
| Touch Channels (PTC) | — | Up to 14 |
| DMA | — | 6 channels |
| Event System | — | 8 channels |
| Watchdog Timer | — | Yes (window mode) |
| AEC-Q100 | — | Not qualified (industrial grade only) |