ATMEGA809-AUR vs ATMEGA4809-AUR Comparación
Comparación detallada lado a lado de ATMEGA809-AUR por Microchip Technology y ATMEGA4809-AUR 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
ATMEGA4809-AUR - 8-bit AVR 20MHz 48KB Flash MCU 48-TQFP
ATMEGA4809-AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA809-AUR | ATMEGA4809-AUR |
|---|---|---|
| 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) | $0,98 | $1,74 |
| Core Processor | AVR (8-bit) | AVR |
| Core Size | 8-bit | 8-Bit |
| Speed | 20 MHz | — |
| Flash Memory | 8 KB (8K x 8) | — |
| SRAM | 1 KB | 6 KB |
| EEPROM | 256 bytes | 256 Bytes |
| Hardware Multiplier | Yes | — |
| Series | megaAVR 0 (Functional Safety / FuSa) | — |
| Encapsulado | 48-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial) | — |
| Number of I/O | 41 GPIO | — |
| ADC Resolution | 10-bit | — |
| USART Peripherals | 3 | — |
| Programming Interface | UPDI (single-wire) | — |
| Event System | Yes (Core Independent Peripherals) | — |
| Estado RoHS | Compliant | Compliant |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Maximum CPU Clock | — | 20 MHz |
| Program Memory (Flash) | — | 48 KB (24K x 16) |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| GPIO Count | — | Up to 41 (on 48-pin package) |
| ADC | — | 16-channel x 10-bit |
| Timers | — | 5 |
| Communication Interfaces | — | 4 USART, I2C, SPI |
| Debug Interface | — | UPDI (single-wire) |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C (industrial) |