ATXMEGA16A4U-AU vs ATXMEGA64A4U-AU Comparación
Comparación detallada lado a lado de ATXMEGA16A4U-AU por Microchip Technology y ATXMEGA64A4U-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
ATXMEGA16A4U-AU - 32MHz 16KB Flash AVR XMEGA MCU | Microchip
ATXMEGA16A4U-AU ✓ ActivoMicrochip Technology
ATXMEGA64A4U-AU - 64KB Flash 32 MIPS AVR XMEGA MCU | Microchip
ATXMEGA64A4U-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATXMEGA16A4U-AU | ATXMEGA64A4U-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) | $3,05 | $4,55 |
| Core Architecture | AVR enhanced RISC (8/16-bit) | AVR 8/16-bit RISC |
| Series | AVR XMEGA A4U | — |
| Maximum CPU Frequency | 32 MHz (32 MIPS) | — |
| Program Memory (Flash) | 16 KB (8K x 16) | — |
| Boot Code Section | 4 KB | 4 KB |
| SRAM | 2 KB | 4 KB |
| EEPROM | 1 KB | 2 KB |
| Supply Voltage (Vcc) | 1.6 V to 3.6 V | — |
| GPIO Pins | 34 | — |
| ADC | 12-bit, up to 12 channels | 12-bit, 1 MSPS |
| DAC | 12-bit, 2 channels | 2 x 12-bit |
| DMA Channels | 4 | 4 |
| Event System Channels | 8 | 8 |
| Timers/Counters | 5 x 16-bit | — |
| USART | 5 | — |
| TWI (I2C) | 2 | — |
| SPI | 1 | — |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device/Host |
| RTC | 16-bit Real Time Counter | — |
| Temperatura de funcionamiento | -40 C to +85 C | -40C to +85C (Industrial) |
| Encapsulado | 44-pin TQFP (10x10 mm) | 44-pin TQFP (10x10 mm) |
| Programming Interface | PDI (2-wire) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | Compliant |
| Family | — | AVR XMEGA A4U |
| Max CPU Speed | — | 32 MHz (32 MIPS) |
| Program Flash | — | 64 KB (32K x 16) |
| Supply Voltage (VCC) | — | 1.6 V to 3.6 V |
| I/O Pins | — | 34 programmable |
| External Bus Interface | — | Yes |
| Nivel MSL | — | 3 (per JEDEC J-STD-020) |