ATSAMD20J15B-AUT vs ATSAMD20E15B-AUT Comparación
Comparación detallada lado a lado de ATSAMD20J15B-AUT por Microchip Technology y ATSAMD20E15B-AUT 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
ATSAMD20J15B-AUT - 32KB Flash Cortex-M0+ MCU | Microchip
ATSAMD20J15B-AUT ✓ ActivoMicrochip Technology
ATSAMD20E15B-AUT - ARM Cortex-M0+ 48MHz 32KB Flash MCU | Microchip
ATSAMD20E15B-AUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD20J15B-AUT | ATSAMD20E15B-AUT |
|---|---|---|
| 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) | $1,82 | $2,52 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Rango de temperatura de funcionamiento | -40C to +85C (industrial, AUT grade) | — |
| Encapsulado | 64-pin TQFP-EP (10x10 mm) | 32-pin TQFP (7x7 mm) |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps, up to 10 channels |
| DAC | 10-bit, up to 350 ksps | 10-bit, 350 ksps |
| PTC (Peripheral Touch Controller) | 256 channels | — |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| Timer/Counters | 6 | — |
| RTC | Yes, 32.768 kHz domain | — |
| USB | Full-Speed USB Device | Full-Speed USB 2.0 Device |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL Level] | — |
| Estado RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Frecuencia de reloj máxima | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Temperatura de funcionamiento | — | -40C to +85C (Industrial) |
| SERCOM | — | 6 channels (configurable as USART/SPI/I2C) |
| Timers | — | 16-bit Timer/Counter, RTC |
| I/O Pins | — | Up to 26 GPIO |
| Family | — | SAM D20 |
| Low-Power Modes | — | Sleep, Standby, Backup with RTC |