ATMEGA6450A-AUR vs ATMEGA3250A-AUR Comparación
Comparación detallada lado a lado de ATMEGA6450A-AUR por Microchip Technology y ATMEGA3250A-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
ATMEGA6450A-AUR - 8-Bit AVR MCU 20MHz 64KB Flash | Microchip
ATMEGA6450A-AUR ✓ ActivoMicrochip Technology
ATMEGA3250A-AUR - 8-Bit AVR MCU, 32KB Flash, 20MHz | Microchip
ATMEGA3250A-AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA6450A-AUR | ATMEGA3250A-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) | $4,65 | $3,55 |
| Core Architecture | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-Bit |
| Max Clock Frequency | 20 MHz | — |
| Flash Memory | 64KB (32K x 16) In-System Programmable | — |
| SRAM | 4KB | — |
| EEPROM | 2KB | — |
| Number of I/O | 68 programmable I/O lines | — |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| ADC Resolution | 10-bit, 8-channel | — |
| Debug Interface | JTAG (on-chip debugging and ICSP) | — |
| Instruction Count | 130 powerful instructions, most single-cycle | — |
| Throughput | 16 MIPS at 16 MHz | — |
| Encapsulado | 100-TQFP (14x14 mm) | 100-TQFP (14x14 mm, 0.8 mm pitch) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Program Memory Type | FLASH | — |
| Estado RoHS | Compliant (R suffix = Tape & Reel, lead-free) | — |
| Core Processor | — | AVR |
| Program Memory Size | — | 32 KB (16K x 16) Flash |
| EEPROM Size | — | 1 KB |
| RAM Size | — | 2 KB SRAM |
| Frecuencia de reloj máxima | — | 20 MHz |
| I/O Count | — | 54 general purpose I/O lines |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Data Converters | — | 10-bit ADC, 8 channels |
| Connectivity | — | SPI, UART/USART |
| Debug / Scan | — | JTAG (IEEE 1149.1 boundary scan, on-chip debug) |
| Packaging | — | Tape & Reel (TR) |
| Instruction Set | — | 131 AVR instructions, mostly single-cycle |
| In-System Programming | — | Yes, ISP Flash with read-while-write |
| Compliance | — | [DATA_NEEDED: RoHS/REACH status] |