ATSAM4C8CA-AUR vs ATSAM4C8CB-AUR Comparación
Comparación detallada lado a lado de ATSAM4C8CA-AUR por Microchip Technology y ATSAM4C8CB-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
ATSAM4C8CA-AUR - Dual-Core Cortex-M4 120MHz MCU | Microchip
ATSAM4C8CA-AUR ✓ ActivoMicrochip Technology
ATSAM4C8CB-AUR - Dual Cortex-M4 120MHz 512KB MCU | Microchip
ATSAM4C8CB-AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4C8CA-AUR | ATSAM4C8CB-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 | $5,80 |
| Core Processor | ARM Cortex-M4/M4F dual-core | — |
| Core Size | 32-bit | 32-bit |
| Frecuencia de reloj máxima | 120 MHz | 120 MHz |
| Program Memory Type | FLASH | — |
| Program Memory Size | 512 KB (512K x 8) | 512 KB (512K x 8) Flash |
| RAM Size | 128 KB | — |
| Tensión de alimentación | 1.2 V / 3.3 V | — |
| External Bus Interface | EBI/EMI, 16-bit | — |
| Connectivity | EBI/EMI, I2C, IrDA, SPI, UART/USART | — |
| Peripherals | DMA, LCD controller, PWM, WDT | — |
| Number of USARTs | 5 | — |
| Number of SPIs | Up to 7 | — |
| Timers | Two 3-channel 16-bit general-purpose timers, PWM timer | — |
| Security Features | Advanced Cryptographic Engine (ACE), anti-tamper, FPU | — |
| Encapsulado | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Estilo de montaje | SMD/SMT | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Packaging | Tape & Reel (TR) | Tape & Reel (T/R) |
| Estado RoHS | Compliant (RoHS: Y) | Green package (per Mouser listing) |
| Series | SAM4C | SAM4C (ATSAM4C8) |
| Core | — | ARM Cortex-M4 (dual-core, with FPU) |
| SRAM Size | — | 152 KB |
| Cache | — | On-chip cache for each core |
| Supply Voltage (Core) | — | 1.2 V |
| Supply Voltage (I/O) | — | 3.3 V |
| Recuento de pines | — | 100 |
| Tipo de montaje | — | Surface Mount |
| Temperature Grade | — | Industrial temp |
| Security | — | Integrated crypto functionality |
| Target Application | — | Smart energy applications |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |