ATSAMD20J18A-AU vs ATSAMD20J18A-CN Comparación
Comparación detallada lado a lado de ATSAMD20J18A-AU por Microchip Technology y ATSAMD20J18A-CN 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
ATSAMD20J18A-AU - ARM Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMD20J18A-AU ✓ ActivoMicrochip Technology
ATSAMD20J18A-CN - ARM Cortex-M0+ MCU, 256KB Flash, 64-UFBGA
ATSAMD20J18A-CN ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD20J18A-AU | ATSAMD20J18A-CN |
|---|---|---|
| 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) | $2,15 | $2,61 |
| Core | ARM Cortex-M0+ (ARMv6-M, 32-bit) | ARM Cortex-M0+ (32-bit) |
| Frecuencia de reloj máxima | 48 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Encapsulado | 64-LQFP (10x10 mm) | 64-pin UFBGA (WLCSP) |
| Programmable I/O Pins | Up to 52 | — |
| ADC | 12-bit, up to 200 ksps | 12-bit, up to 20 channels |
| DAC | 10-bit | 10-bit |
| SERCOM Interfaces | Up to 8 (UART/SPI/I2C/LIN configurable) | — |
| USB | Full-Speed USB 2.0 Device | Full-speed USB 2.0 Device |
| Timer/Counters | Six 16-bit TC, one 24-bit TC, one 32-bit RTC | — |
| DMA Channels | 2 (with 12 channels) | 12 |
| Rango de temperatura de funcionamiento | -40 C to +85 C | — |
| Tipo de montaje | Surface Mount (LQFP) | — |
| Nivel MSL | 3 | [DATA_NEEDED: MSL rating] |
| Estado RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 48 MHz |
| Operating Voltage | — | 1.6 V to 3.6 V |
| Temperature Grade | — | -40C to +105C |
| Peripheral Touch Controller (PTC) | — | Up to 256 channels |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| GPIOs | — | [DATA_NEEDED: GPIO count for 64-UFBGA variant] |