ATMEGA128A-MN vs ATMEGA1281-16MUR Comparación
Comparación detallada lado a lado de ATMEGA128A-MN por Microchip Technology y ATMEGA1281-16MUR 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
ATMEGA128A-MN - 8-bit AVR MCU, 128KB Flash 16MHz | Microchip
ATMEGA128A-MN ✓ ActivoMicrochip Technology
ATMEGA1281-16MUR - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA1281-16MUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA128A-MN | ATMEGA1281-16MUR |
|---|---|---|
| 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) | $5,42 | $8,78 |
| Core | AVR 8-bit RISC | AVR 8-bit RISC |
| Program Memory Size | 128KB (64K x 16) FLASH | 128 KB (64K x 16) Flash |
| Program Memory Type | FLASH (read-while-write) | — |
| EEPROM Size | 4KB | 4 KB |
| SRAM Size | 4KB | 8 KB |
| Frecuencia de reloj máxima | 16 MHz | 16 MHz |
| Number of I/O | 53 | — |
| General Purpose Working Registers | 32 | 32 |
| Oscillator Type | Internal | — |
| Encapsulado / Carcasa | 64-QFN (9x9 mm), VFQFN exposed pad | — |
| Estilo de montaje | Surface Mount | — |
| Temperatura de funcionamiento | -40C to +105C | — |
| Tensión de alimentación | [DATA_NEEDED: supply voltage range] | — |
| Timers / Counters | Four flexible timer/counters plus real-time counter | — |
| Tipo de interfaz | [DATA_NEEDED: interface type list] | — |
| Packaging | Tray | — |
| Estado RoHS | Green (per Mouser listing) | — |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O Lines | — | 54 |
| Timers/Counters | — | 6 (flexible, with compare modes and PWM) |
| USART Channels | — | 4 |
| Serial Interfaces | — | TWI (I2C-compatible), SPI |
| ADC Channels | — | 16-channel |
| Ancho del bus de datos | — | 8 Bit |
| Encapsulado | — | 64-QFN (9x9 mm), VFQFN exposed pad |
| Tipo de montaje | — | Surface Mount |
| Temperature Range | — | Industrial (-40C to +85C) |
| Life Cycle Stage | — | Active |