ATXMEGA64C3-MH vs ATXMEGA64A4U-MH Comparación
Comparación detallada lado a lado de ATXMEGA64C3-MH por Microchip Technology y ATXMEGA64A4U-MH 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
ATXMEGA64C3-MH - AVR XMEGA 32MHz 64KB Flash MCU | Microchip
ATXMEGA64C3-MH ✓ ActivoMicrochip Technology
ATXMEGA64A4U-MH - 64KB Flash XMEGA A4U 32MHz MCU | Microchip
ATXMEGA64A4U-MH ✓ ActivoComparación de especificaciones
| Parámetro | ATXMEGA64C3-MH | ATXMEGA64A4U-MH |
|---|---|---|
| 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) | $3,96 | $2,65 |
| Core | AVR XMEGA C3 (8/16-bit) | AVR XMEGA (8/16-bit) |
| Maximum CPU Clock | 32 MHz | — |
| Program Memory (Flash) | 64 KB (32K x 16) with 8 KB boot section | 64 KB (32K x 16) |
| SRAM | 4 KB | 4 KB |
| EEPROM | 2 KB | 2 KB |
| Operating Voltage | 1.6 V to 3.6 V | — |
| Encapsulado | 64-pin VQFN (9x9 mm) with exposed thermal pad | 44-VQFN (7x7 mm) |
| I/O Pins | Up to 78 GPIO | — |
| ADC | 12-bit, 12-channel, up to 300 ksps | — |
| DAC | 12-bit, 2-channel | — |
| Timers/Counters | 4 x 16-bit | — |
| Communication Interfaces | 4x USART, 2x I2C, 2x SPI, USB 2.0 Full-Speed | — |
| Event System | 4-channel | — |
| DMA Channels | 4 channels | 4 |
| Active Current | 9.2 mA typical at 3V / 32 MHz | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | Compliant | Compliant (Green) |
| Family | — | AVR XMEGA A4U |
| Boot Code Section | — | 4 KB |
| Maximum CPU Speed | — | 32 MHz |
| Supply Voltage (VCC) | — | 1.6 V to 3.6 V |
| I/O Pins (GPIO) | — | 34 |
| Event System Channels | — | 8 |
| Timer/Counters | — | 5 x 16-bit with PWM |
| USART | — | 5 |
| RTC | — | Yes (16-bit) |
| External Bus Interface | — | Yes |
| USB | — | Full-Speed USB 2.0 Device |
| Temperatura de funcionamiento | — | -40C to +85C (Industrial) |