ATMEGA649P-MU vs ATMEGA169PA-MNR Comparación
Comparación detallada lado a lado de ATMEGA649P-MU por Microchip Technology y ATMEGA169PA-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
ATMEGA169PA-MNR - 8-bit AVR MCU 16KB Flash 16MHz | Microchip
ATMEGA169PA-MNR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA649P-MU | ATMEGA169PA-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 | $1,80 |
| Core Processor | AVR | AVR ATmega, 8-bit RISC |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) | — |
| EEPROM | 2 KB | — |
| SRAM | 4 KB | — |
| Connectivity | SPI, UART/USART | — |
| General Purpose I/O | 54 / 69 | 54 I/O lines |
| 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) | — |
| Low Power Technology | picoPower | — |
| Encapsulado | 64-QFN (9x9 mm), MLF/VQFN | 64-QFN (MLF), 9 x 9 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 | — |
| Max Clock Frequency | — | 16 MHz |
| Flash Memory Size | — | 16 KB (8K x 16) |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Instruction Set | — | 133 powerful instructions, mostly single-cycle |
| Temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Programming Interface | — | ISP / ICSP |
| Technology | — | picoPower low-power AVR |
| Timers | — | 2 x 8-bit, 1 x 16-bit with PWM |
| ADC | — | [DATA_NEEDED: ADC channel count] |
| Ancho del bus de datos | — | 8 Bit |
| Lifecycle Stage | — | Active |
| Packaging | — | Tape and Reel (MNR) |