ATSAM4S8CA-CFUR vs ATSAM4S8CA-CUR Comparación
Comparación detallada lado a lado de ATSAM4S8CA-CFUR por Microchip Technology y ATSAM4S8CA-CUR 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
ATSAM4S8CA-CFUR - SAM4S Cortex-M4 512KB Flash MCU | Microchip
ATSAM4S8CA-CFUR ✓ ActivoMicrochip Technology
ATSAM4S8CA-CUR - ARM Cortex-M4 MCU 120MHz 512KB Flash | Microchip
ATSAM4S8CA-CUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4S8CA-CFUR | ATSAM4S8CA-CUR |
|---|---|---|
| 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) | $3,95 | $5,05 |
| Core Architecture | ARM Cortex-M4 | ARMv7-M |
| Core Features | FPU + DSP extensions, single-precision floating point | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB |
| SRAM | 128 KB | 128 KB |
| Operating Voltage (VDD) | 1.62 V to 3.6 V | — |
| Core Voltage Domains | 1.2 V and 3.3 V | — |
| Encapsulado | 100-ball VFBGA (7x7 mm) | 100-TFBGA (9x9 mm) |
| Rango de temperatura de funcionamiento | -40 C to +85 C (industrial) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| ADC | 1 x 12-bit ADC, up to 16 channels | 10-bit ADC |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 Full-Speed with on-chip transceiver |
| Communication Peripherals | Up to 5x USART, 3x SPI, 4x TWI (I2C) | — |
| Crypto / Security | AES hardware accelerator, TRNG | — |
| DMA | Peripheral DMA Controller (PDC), 8 channels | — |
| Timer/Counter | TC channels for capture/compare/PWM | — |
| Nivel MSL | MSL3 | [DATA_NEEDED: MSL rating] |
| Estado RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| Maximum Clock Speed | — | 120 MHz |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Temperatura de funcionamiento | — | -40C to +85C (Industrial) |
| CAN | — | Up to 2 CAN 2.0B controllers |
| DMA Channels | — | 12 |
| External Bus Interface | — | Yes (EBI) |
| Active Power (typ) | — | 30 mA at 100 MHz |
| Back-up Mode Current | — | 3 uA at 1.8 V (RTC running) |
| AES Hardware Accelerator | — | Not present on S8 variant |
| Series | — | SAM4S (pin-to-pin with SAM4N/SAM3S/SAM3N/SAM7S) |