ATSAM3S8BA-AU vs ATSAM3S1CB-AU Comparación
Comparación detallada lado a lado de ATSAM3S8BA-AU por Microchip Technology y ATSAM3S1CB-AU 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
ATSAM3S8BA-AU - Cortex-M3 64MHz 512KB Flash MCU | Microchip
ATSAM3S8BA-AU ✓ ActivoMicrochip Technology
ATSAM3S1CB-AU - ARM Cortex-M3 64MHz 64KB Flash MCU | Microchip
ATSAM3S1CB-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM3S8BA-AU | ATSAM3S1CB-AU |
|---|---|---|
| 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) | $6,40 | $3,10 |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 (revision 2.0) |
| Core Size | 32-bit | 32-bit |
| Maximum Clock Speed | 64 MHz | — |
| Program Memory Size | 512KB (512K x 8) | — |
| Program Memory Type | FLASH | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Tensión de alimentación | 1.8 V / 2.5 V / 3.3 V | — |
| Number of I/O | 47 | — |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | USB 2.0 Full-Speed Device, USART, SPI, TWI (I2C) |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | DMA, PWM, WDT, RTC, USB |
| MPU | Yes (Memory Protection Unit) | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Encapsulado | 64-LQFP (10x10 mm) | 100-LQFP (14 x 14 mm) |
| Estilo de montaje | SMD (Surface Mount) | — |
| Packaging | Tray | — |
| Family Compatibility | Pin-to-pin compatible with AT91SAM7S series | — |
| Touch Support | Native Atmel QTouch capacitive touch | — |
| Estado RoHS | Compliant (LQFP, Grn, MRL per Mouser) | Compliant (Green package per Mouser listing) |
| Frecuencia de reloj máxima | — | 64 MHz |
| Flash Memory | — | 64 KB (64K x 8) |
| SRAM | — | 16 KB |
| ROM | — | 16 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Memory Protection Unit | — | Yes (MPU) |
| ADC Resolution | — | 12-bit |
| Tipo de montaje | — | Surface Mount |
| Temperatura de funcionamiento | — | -40 C to +85 C (industrial) |
| Pin Compatibility | — | Pin-to-pin compatible with AT91SAM7S series (64-pin versions) and SAM3N1C |