ATSAM4LS4CA-AUR vs ATSAM4SD32CA-AUR Comparación
Comparación detallada lado a lado de ATSAM4LS4CA-AUR por Microchip Technology y ATSAM4SD32CA-AUR 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
ATSAM4LS4CA-AUR - 32-bit ARM Cortex-M4 48MHz MCU | Microchip
ATSAM4LS4CA-AUR ✓ ActivoMicrochip Technology
ATSAM4SD32CA-AUR - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32CA-AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4LS4CA-AUR | ATSAM4SD32CA-AUR |
|---|---|---|
| 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) | $4,85 | $8,45 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Frecuencia de reloj máxima | 48 MHz | 120 MHz |
| Program Memory Size | 256 KB (256K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 32K x 8 | — |
| Supply Voltage Range | 1.68 V to 3.6 V | — |
| Encapsulado | 100-TQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Número de pines | 100 | — |
| Temperatura de funcionamiento | -40C to +85C (Industrial) | — |
| ADC Resolution | 10-bit and 12-bit | — |
| Security Feature | Hardware AES crypto module | — |
| Tipo de montaje | Surface Mount | Surface Mount (Tape and Reel) |
| Series | SAM4L | — |
| Termination Form | Gull Wing | — |
| Estado RoHS | Compliant (Green package per Mouser) | Compliant |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | — |
| Core Architecture | — | ARM Cortex-M4 with FPU and MPU |
| Core Sub-family | — | Atmel SAM4S |
| CPU Bit Width | — | 32-bit |
| Program Memory (Flash) | — | 2 MB (2048 KB) |
| SRAM | — | 160 KB |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C (Industrial) |
| ADC | — | 12-bit, up to 16 channels |
| DAC | — | 12-bit |
| USB | — | USB 2.0 Full-Speed with on-chip transceiver |
| DMA Channels | — | 24 |