ATSAML21G17B-U vs ATSAMD21G17D-MUT Comparación
Comparación detallada lado a lado de ATSAML21G17B-U por Microchip Technology y ATSAMD21G17D-MUT 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
ATSAML21G17B-U - 48MHz Cortex-M0+ 128KB MCU | Microchip
ATSAML21G17B-U ✓ ActivoMicrochip Technology
ATSAMD21G17D-MUT - 48MHz ARM Cortex-M0+ MCU 128KB Flash QFN-48
ATSAMD21G17D-MUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAML21G17B-U | ATSAMD21G17D-MUT |
|---|---|---|
| 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) | $2,98 | $1,31 |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | — |
| Frecuencia de reloj máxima | 48 MHz | — |
| Program Memory Size (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 16 KB | — |
| Encapsulado | 48-WLCSP | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Active Mode Current | < 35 µA/MHz | — |
| Sleep Mode Current | 200 nA (typical) | — |
| Connectivity | I²C, LINbus, SCI, SPI, UART/USART, USB | — |
| Peripherals | DMA, POR, PWM, WDT | — |
| USB | USB 2.0 Full-Speed Device | — |
| ADC | 12-bit (SAR) | 2x 12-bit, up to 350 ksps |
| Rango de temperatura de funcionamiento | -40 °C to +85 °C | — |
| Estado RoHS | Compliant | Compliant |
| Functional Safety (FuSa) | Yes | — |
| Touch Sensing | PTC (Peripheral Touch Controller) | — |
| Core Architecture | — | ARM Cortex-M0+ |
| Maximum CPU Clock | — | 48 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 16 KB |
| RWW Flash Section | — | 4 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| Package Type | — | 48-pin QFN (7x7 mm) with exposed pad |
| USB Interface | — | USB 2.0 Full-Speed Device |
| DAC | — | 1x 10-bit |
| SERCOM Channels | — | 6 (configurable UART/SPI/I2C) |
| GPIO | — | Up to 38 |
| RTC | — | 32-bit with calendar mode |
| Temperatura de funcionamiento | — | -40C to +85C (I-temp) |
| Functional Safety | — | FuSa (IEC 60730 class B ready) |
| Nivel MSL | — | 3 (168 hours) |