ATMEGA3290V-8AUR vs ATMEGA329-16AUR Comparación
Comparación detallada lado a lado de ATMEGA3290V-8AUR por Microchip Technology y ATMEGA329-16AUR 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
ATMEGA3290V-8AUR - AVR 8-bit MCU 32KB Flash 8MHz | Microchip
ATMEGA3290V-8AUR ✓ ActivoMicrochip Technology
ATMEGA329-16AUR - AVR 8-bit MCU 16MHz 32KB LCD | Microchip
ATMEGA329-16AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA3290V-8AUR | ATMEGA329-16AUR |
|---|---|---|
| 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) | $2,30 | $2,15 |
| Core Processor | AVR | AVR 8-bit RISC |
| Core Size | 8-Bit | 8-bit |
| Speed | 8 MHz | 16 MHz |
| Flash Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | 1 KB |
| RAM Size | 2 KB | 2 KB SRAM |
| Supply Voltage Range | 1.8 V to 5.5 V | 4.5 V to 5.5 V |
| Number of I/O | 69 | 54 general purpose I/O lines |
| Peripherals | LCD, POR, PWM, WDT | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 10 | — |
| Communication Interfaces | SPI, UART/USART, TWI (I2C) | — |
| Oscillator Type | Internal | — |
| Temperatura de funcionamiento | -40C to +85C | -40C to +85C (industrial, per ATMEGA329-16AI grade family) |
| Encapsulado / Carcasa | 100-TQFP (14x14 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Programming Method | ISP, JTAG, Parallel | — |
| Life Cycle Stage | Active | ACTIVE |
| Estado RoHS | Compliant | Compliant |
| Program Memory Size | — | 32 KB (16K x 16) FLASH |
| LCD Controller | — | Integrated segment LCD driver |
| ADC | — | 8-channel 10-bit |
| JTAG | — | Yes (IEEE 1149.1 boundary scan / on-chip debug) |
| Instructions | — | 131 powerful instructions, most single-cycle |
| Encapsulado | — | 64-TQFP (14x14 mm, 0.8 mm pitch) |
| Packaging | — | Tape & Reel (R suffix) |