ATSAM3S4BA-AU vs ATSAM3N2BA-AU Comparación
Comparación detallada lado a lado de ATSAM3S4BA-AU por Microchip Technology y ATSAM3N2BA-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
ATSAM3S4BA-AU - 64MHz Cortex-M3 MCU 256KB Flash | Microchip (Tape & Reel)
ATSAM3S4BA-AU ✓ ActivoMicrochip Technology
ATSAM3N2BA-AU - 48MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3N2BA-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM3S4BA-AU | ATSAM3N2BA-AU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Core Processor | ARM Cortex-M3 (32-bit RISC) | ARM Cortex-M3 |
| Core Size | 32-bit | 32-bit single core |
| Frecuencia de reloj máxima | 64 MHz | — |
| Program Memory Size | 256KB (256K x 8) Flash | 128KB (128K x 8) |
| RAM Size | 49KB SRAM | 16K x 8 |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltage (Typical) | 1.8 V / 3.3 V | — |
| Connectivity | HSMCI, I2C, I2S, IrDA, SPI, SSC, TWI, UART, USART, USB | — |
| DMA | Yes (peripheral DMA controller) | — |
| Encapsulado | 64-LQFP (10x10 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Recuento de pines | 64 | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Series | SAM3S (SAM3S4B) | SAM3N |
| Pin Compatibility | Pin-to-pin compatible with SAM3N4B and SAM7S64 | Pin-to-pin compatible with SAM3S series |
| Nivel MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Estado RoHS | Compliant (RoHS/Green per distributor listings) | — |
| ECCN / HTS | [DATA_NEEDED: ECCN] | — |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory Type | — | FLASH |
| Number of I/O | — | 47 |
| Tensión de alimentación | — | 1.8V / 3.3V |
| Oscillator Type | — | Internal |
| Core Revision | — | ARM Cortex-M3 revision 2.0 |
| Instruction Set | — | Thumb-2 |
| SysTick Counter | — | 24-bit |
| Interrupt Controller | — | Nested Vector Interrupt Controller (NVIC) |
| Encapsulado / Carcasa | — | 64-LQFP (10x10 mm) |
| Packaging | — | Tray |