ATMEGA649P-MU vs ATMEGA165PA-MNR Comparación
Comparación detallada lado a lado de ATMEGA649P-MU por Microchip Technology y ATMEGA165PA-MNR 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
ATMEGA649P-MU - 8-bit AVR MCU 64KB Flash LCD 16MHz | Microchip
ATMEGA649P-MU ✓ ActivoMicrochip Technology
ATMEGA165PA-MNR - 8-bit AVR MCU, 16KB Flash, 16MHz | Microchip
ATMEGA165PA-MNR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA649P-MU | ATMEGA165PA-MNR |
|---|---|---|
| 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) | $3,91 | $0,00 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) | 16 KB (8K x 16) |
| EEPROM | 2 KB | 512 B |
| SRAM | 4 KB | 1 KB |
| Connectivity | SPI, UART/USART | — |
| General Purpose I/O | 54 / 69 | — |
| LCD Controller | Yes (segment LCD driver) | — |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Working Registers | 32 general purpose | — |
| Debug Interface | JTAG (on-chip debug, boundary scan) | JTAG / ICSP (2 device I/O pins + reset) |
| Low Power Technology | picoPower | picoPower |
| Encapsulado | 64-QFN (9x9 mm), MLF/VQFN | 64-VFQFN Exposed Pad (9x9 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperature Range | Industrial (Ind Temp) | — |
| Estado RoHS | Green (RoHS compliant) | — |
| Programming | ISP (In-System Programmable), read-while-write | — |
| Speed (Max Clock) | — | 16 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O | — | 54 |
| General Purpose Working Registers | — | 32 |
| Instruction Set | — | 133 instructions, most single-cycle |
| Performance | — | Up to 16 MIPS at 16 MHz |
| Flash Programming | — | ISP with read-while-write |
| Estado del ciclo de vida | — | ACTIVE |