ATSAM3N2AA-AU vs ATSAM3N2AA-MU Comparación
Comparación detallada lado a lado de ATSAM3N2AA-AU por Microchip Technology y ATSAM3N2AA-MU 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
ATSAM3N2AA-AU - ARM Cortex-M3 48MHz 128KB MCU | Microchip
ATSAM3N2AA-AU ✓ ActivoMicrochip Technology
ATSAM3N2AA-MU - 48MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3N2AA-MU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM3N2AA-AU | ATSAM3N2AA-MU |
|---|---|---|
| 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) | $2,68 | $7,35 |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-bit | 32-bit |
| Maximum Clock Speed | 48 MHz | 48 MHz |
| Program Memory Size | 128 KB (128K x 8) FLASH | — |
| RAM Size | 16K x 8 | — |
| Number of I/O | 34 | 34 |
| Oscillator Type | Internal | Internal |
| Tensión de alimentación | 1.8 V / 3.3 V | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| SysTick Counter | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| Pin Compatibility | Pin-to-pin compatible across SAM3N family variants | SAM7S and SAM3S series (48-pin versions) |
| Encapsulado / Carcasa | 48-LQFP (7x7 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Series | SAM3N | — |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 16 KB (16K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| USART Peripherals | — | 2 |
| UART Peripherals | — | 2 |
| SPI Peripherals | — | 3 |
| TWI (I2C) Peripherals | — | 2 |
| PWM Channels | — | 1 PWM timer |
| General-Purpose Timers | — | 6 |
| ADC Resolution | — | 10-bit, 8 channels |
| Touch Support | — | Atmel QTouch capacitive touch (buttons/sliders/wheels) |
| Encapsulado | — | 48-QFN (7x7 mm) with exposed pad |