ATSAM4LC8AA-MUR vs ATSAM4LC4AA-MUR Comparación
Comparación detallada lado a lado de ATSAM4LC8AA-MUR por Microchip Technology y ATSAM4LC4AA-MUR 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
ATSAM4LC8AA-MUR - 48MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4LC8AA-MUR ✓ ActivoMicrochip Technology
ATSAM4LC4AA-MUR - 48MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4LC4AA-MUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4LC8AA-MUR | ATSAM4LC4AA-MUR |
|---|---|---|
| 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) | $5,00 | $3,49 |
| Core Processor | ARM Cortex-M4 (32-bit) | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Frecuencia de reloj máxima | 48 MHz | — |
| Flash Memory Size | 512 KB (512K x 8) | — |
| RAM Memory Size | 64 KB (64K x 8) | — |
| Tensión de alimentación | 3.3 V (nominal) | — |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | down to 1.5 us | Down to 1.5 us |
| Security Feature | AES cryptographic engine | — |
| Encapsulado | 48-VFQFN Exposed Pad, 7x7 mm | 48-QFN (7x7 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Packaging | Tape & Reel (T&R) | Tape & Reel (MRL A) |
| Green / RoHS | GREEN (RoHS compliant per distributor listing) | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Max Clock Speed | — | 48 MHz |
| Flash Memory | — | 256KB (256K x 8) |
| RAM Size | — | 32K x 8 |
| Supply Voltage Range | — | 1.68 V to 3.6 V |
| Peripherals | — | AES, Crypto, DMA, POR, PWM, WDT, ADC, DAC, Comparators |
| Connectivity | — | I2C, SPI, UART/USART, USB Device |
| Green Status | — | Green / RoHS compliant (per Mouser listing) |
| Series | — | SAM4L (Atmel/Microchip) |