ATMEGA3290PV-10AUR vs ATMEGA3250P-20AU Comparación
Comparación detallada lado a lado de ATMEGA3290PV-10AUR por Microchip Technology y ATMEGA3250P-20AU 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
ATMEGA3290PV-10AUR - 8-bit AVR MCU, 32KB, LCD, TQFP-100 | Microchip
ATMEGA3290PV-10AUR ✓ ActivoMicrochip Technology
ATMEGA3250P-20AU - AVR 8-bit MCU 20MHz 32KB TQFP-100 | Microchip
ATMEGA3250P-20AU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA3290PV-10AUR | ATMEGA3250P-20AU |
|---|---|---|
| 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) | $4,41 | $1,80 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 32KB (16K x 16) | — |
| EEPROM | 1KB | — |
| SRAM | 2KB | — |
| Frecuencia de reloj máxima | 10 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 4.5 V to 5.5 V |
| General Purpose I/O Lines | 69 | — |
| LCD Controller | Integrated segment LCD driver | — |
| Encapsulado | 100-TQFP (14x14 mm) | 100-TQFP (14x14 mm), 0.8 mm pitch |
| Tipo de montaje | Surface Mount | Surface Mount |
| Programming | ISP self-programmable Flash, read-while-write | — |
| Working Registers | 32 general purpose | — |
| Instructions | 131 powerful instructions, most single-cycle | — |
| Low Power Technology | picoPower | — |
| Life Cycle Stage | Active | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Number of ADC Channels | [DATA_NEEDED: ADC channels] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Flash Memory Size | — | 32 KB (16K x 16) |
| SRAM Size | — | 2 KB |
| EEPROM Size | — | 1 KB |
| Number of I/O | — | 69 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | — | SPI, UART/USART, JTAG |
| ADC Resolution | — | 10-bit |
| Program Memory Type | — | FLASH |
| RAM Size | — | 2 KB |
| Estado del ciclo de vida | — | ACTIVE |