ATMEGA3290V-8AUR vs ATMEGA3290-16AI Comparação
Comparação detalhada lado a lado de ATMEGA3290V-8AUR por Microchip Technology e ATMEGA3290-16AI por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATMEGA3290V-8AUR - AVR 8-bit MCU 32KB Flash 8MHz | Microchip
ATMEGA3290V-8AUR ✓ AtivoMicrochip Technology
ATMEGA3290-16AI - AVR 8-bit MCU 16MHz 32KB TQFP-100 | Microchip
ATMEGA3290-16AI ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA3290V-8AUR | ATMEGA3290-16AI |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $2,30 | $4,14 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 8 MHz | — |
| Flash Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | — |
| RAM Size | 2 KB | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 69 | — |
| Peripherals | LCD, POR, PWM, WDT | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 10 | — |
| Communication Interfaces | SPI, UART/USART, TWI (I2C) | — |
| Oscillator Type | Internal | — |
| Temperatura de operação | -40C to +85C | -40C to +85C (Industrial) |
| Encapsulamento / Caixa | 100-TQFP (14x14 mm) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Programming Method | ISP, JTAG, Parallel | — |
| Life Cycle Stage | Active | — |
| Status RoHS | Compliant | Compliant (RoHS per distributor listings) |
| Core Architecture | — | AVR 8-bit RISC, 130 instructions |
| Flash Program Memory | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| Frequência máxima de clock | — | 16 MHz |
| General Purpose I/O | — | 69 I/O lines |
| Serial Interfaces | — | SPI, UART/USART, USI |
| LCD Controller | — | Integrated segmented LCD driver |
| Working Registers | — | 32 x 8-bit general purpose |
| Encapsulamento | — | 100-TQFP (14 x 14 mm) |
| Low Power Technology | — | picoPower AVR, multiple sleep modes |
| Debug Interface | — | JTAG (on-chip debug, boundary scan) |
| In-System Programming | — | Yes (self-programming Flash, read-while-write) |