ATMEGA64A-MU vs ATMEGA64-16MC Comparación
Comparación detallada lado a lado de ATMEGA64A-MU por Microchip Technology y ATMEGA64-16MC 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
ATMEGA64A-MU - 8-Bit AVR MCU, 16MHz, 64KB Flash | Microchip
ATMEGA64A-MU ✓ ActivoMicrochip Technology
ATMEGA64-16MC - 8-Bit AVR MCU 64KB Flash 16MHz QFN-64 | Microchip
ATMEGA64-16MC ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA64A-MU | ATMEGA64-16MC |
|---|---|---|
| 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) | $4,24 | $4,65 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Max Clock Frequency | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) ISP, read-while-write | — |
| EEPROM | 2 KB | 2 KB |
| SRAM | 4 KB | 4 KB |
| General Purpose I/O | 53 lines | — |
| Working Registers | 32 | — |
| Timer/Counters | 4 (two 8-bit, two 16-bit) plus RTC | — |
| USART Interfaces | 2 | — |
| ADC | 8-channel 10-bit | 8-channel 10-bit |
| TWI (I2C) | Yes, byte-oriented | — |
| SPI | Yes | — |
| JTAG Interface | Yes (on-chip debug and boundary scan) | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | — |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: Operating Temperature Range] | — |
| Encapsulado | 64-QFN (9x9 mm), exposed pad, surface mount | 64-QFN (9x9 mm) MLF, exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Pin Compatibility | 100% pin compatible with ATmega103 | — |
| Flash Program Memory | — | 64 KB (32K x 16) |
| Frecuencia de reloj máxima | — | 16 MHz |
| Throughput | — | Up to 16 MIPS at 16 MHz |
| Instructions | — | 130 instructions, most single-cycle |
| Operating Voltage | — | 4.5 V to 5.5 V |
| Debug Interface | — | JTAG (on-chip debug and boundary scan) |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Timers | — | Multiple timers with PWM, WDT |
| Brown-out Detect/Reset | — | Yes |
| Temperature Grade | — | Commercial (0C to 70C) |
| Flash Endurance | — | 10,000 write/erase cycles |