ATSAMDA1E15B-MBT vs ATSAMDA1E14B-MBT Comparación
Comparación detallada lado a lado de ATSAMDA1E15B-MBT por Microchip Technology y ATSAMDA1E14B-MBT por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAMDA1E15B-MBT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMDA1E15B-MBT ✓ ActivoMicrochip Technology
ATSAMDA1E14B-MBT - ARM Cortex-M0+ MCU 48MHz 16KB Flash 32-VQFN
ATSAMDA1E14B-MBT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMDA1E15B-MBT | ATSAMDA1E14B-MBT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,12 | $1,38 |
| Core Architecture | ARM Cortex-M0+ | — |
| Frecuencia de reloj máxima | 48 MHz | — |
| DMIPS | 45 DMIPS | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 4 KB |
| RWW Flash | 1 KB | 512 bytes |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| Encapsulado | 32-VQFN (5x5 mm) | 32-VQFN (5x5 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial) | — |
| SERCOM Modules | 4 (configurable as USART/I2C/SPI) | 4 (each configurable as USART, I2C, or SPI) |
| ADC | 12-bit, up to 20 channels | 8-channel, 12-bit |
| DAC | 10-bit, 1 channel | 1-channel, 10-bit |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | USB 2.0 Full-Speed Device |
| Timers/Counters | 6 x 16-bit TC, 1 x 32-bit RTC | — |
| Estado RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Speed | — | 48 MHz (45 DMIPS) |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C (Industrial) |
| Peripheral Touch Controller (PTC) | — | Yes (Driven-Shield-plus, moisture tolerant) |
| Functional Safety (FuSa) | — | Yes (IEC 60730 class B support) |
| AEC-Q100 | — | Yes (Automotive grade) |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |