ATSAM3N4AA-MU vs ATSAM4LS2AA-MU Comparación
Comparación detallada lado a lado de ATSAM3N4AA-MU por Microchip Technology y ATSAM4LS2AA-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
ATSAM3N4AA-MU - Cortex-M3 48MHz 256KB Flash MCU | Microchip
ATSAM3N4AA-MU ✓ ActivoMicrochip Technology
ATSAM4LS2AA-MU - 48MHz Cortex-M4 MCU 128KB Flash QFN-48 | Microchip
ATSAM4LS2AA-MU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM3N4AA-MU | ATSAM4LS2AA-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) | $4,10 | $3,55 |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-bit |
| Maximum Clock Speed | 48 MHz | — |
| Program Memory Size | 256 KB (256K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 24 KB (24K x 8) | — |
| Number of I/O | 34 | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Oscillator Type | Internal | — |
| Instruction Set | Thumb-2 | — |
| SysTick Timer | 24-bit | — |
| Interrupt Controller | Nested Vector Interrupt Controller (NVIC) | — |
| Encapsulado / Carcasa | 48-QFN (7x7 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Series | SAM3N | SAM4L |
| Pin Compatibility | SAM3S (48/64/100-pin) and SAM7S (48/64-pin) | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | Industrial temperature range |
| Frecuencia de reloj máxima | — | 48 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 32 KB |
| Tensión de alimentación | — | 3.3 V nominal |
| Active Mode Current | — | 90 uA/MHz |
| Sleep Mode Current | — | 1.5 uA |
| Wake-up Time | — | down to 1.5 us |
| Encapsulado | — | 48-QFN (7x7 mm) with exposed pad |
| USB | — | USB device controller |
| Peripherals | — | Peripheral Event System, SleepWalking, capacitive touch support |
| Estado RoHS | — | Compliant (GREEN package per Mouser listing) |
| Packaging | — | Tray (MRL A per Mouser) |