ATSAMD21G17D-MU vs ATSAMD21G17A-AUT Comparación
Comparación detallada lado a lado de ATSAMD21G17D-MU por Microchip Technology y ATSAMD21G17A-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
ATSAMD21G17D-MU - 128KB Flash Cortex-M0+ MCU 48MHz 48-QFN | Microchip
ATSAMD21G17D-MU ✓ ActivoMicrochip Technology
ATSAMD21G17A-AUT - 128KB Flash Cortex-M0+ MCU 48MHz | Microchip
ATSAMD21G17A-AUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD21G17D-MU | ATSAMD21G17A-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) | $2,10 | $3,41 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Series | SAM D21G (Functional Safety, FuSa) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Program Memory | 128 KB (128K x 8) | — |
| RWW Flash Section | 4 KB | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage | 1.62 V to 3.63 V | — |
| Temperatura de funcionamiento | -40 C to +85 C (Industrial) | -40C to +125C (Automotive Grade) |
| Encapsulado | 48-QFN (7x7 mm) with Exposed Pad | 48-pin TQFP (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| USB Interface | USB 2.0 Full-Speed with on-chip transceiver | USB 2.0 Full-Speed, integrated transceiver |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 20 channels |
| SERCOM | Up to 6 configurable serial peripherals | — |
| PTC Touch Channels | Supported (buttons, slider, wheel) | — |
| Estado RoHS | Compliant | Compliant |
| Nivel MSL | 3 (168 hours) | — |
| Frecuencia de reloj máxima | — | 48 MHz |
| Flash Memory | — | 128 KB |
| Read-While-Write Partition | — | 4 KB RWW |
| Tensión de alimentación | — | 1.62 V to 3.63 V |
| DAC | — | 10-bit |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| Timer/Counters | — | TC modules with PWM |
| Event System | — | Yes (peripheral-to-peripheral signalling) |
| Recuento de pines | — | 48 |