ATSAML21E16B-ANT vs ATSAML21E16B-AUT Comparação
Comparação detalhada lado a lado de ATSAML21E16B-ANT por Microchip Technology e ATSAML21E16B-AUT por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAML21E16B-ANT - 32-bit Cortex-M0+ MCU 64KB Flash | Microchip
ATSAML21E16B-ANT ✓ AtivoMicrochip Technology
ATSAML21E16B-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAML21E16B-AUT ✓ AtivoComparação de especificações
| Parâmetro | ATSAML21E16B-ANT | ATSAML21E16B-AUT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,65 | $2,65 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM L21E, Functional Safety (FuSa) | SAM L21E, Functional Safety (FuSa) |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 64 KB (64K x 8) | 64 KB (64K x 8) |
| SRAM | 8 KB | 8 KB |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| Active Current | <35 uA/MHz | <35 uA/MHz |
| Sleep Mode Current | 200 nA | [DATA_NEEDED: typical nA figure] |
| Encapsulamento | 32-pin TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| GPIO Count | [DATA_NEEDED: GPIO count for 32-TQFP variant] | — |
| ADC | 12-bit | 12-bit, up to 1 Msps |
| DAC | 12-bit | 2 x 12-bit |
| Communication Interfaces | SERCOM (UART/SPI/I2C configurable) | — |
| Temperatura de operação | -40C to +85C (industrial) | -40C to +85C (industrial, "AUT" suffix) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant (per Mouser listing) | Compliant |
| Functional Safety | IEC 60730 Class B (FuSa) | — |
| Evaluation Platform | MPLAB X IDE, MPLAB Harmony, ASF | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| I/O Pins | — | 25 |
| 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) |
| Packing Media | — | Tape and Reel (2000 per reel, per Microchip Direct) |
| Country of Origin | — | Thailand |