ATMEGA128A-MU vs ATMEGA128-16MU مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATMEGA128A-MU بواسطة Microchip Technology و ATMEGA128-16MU بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Microchip Technology
ATMEGA128A-MU - 8-bit AVR MCU 128KB 16MHz 64-QFN | Microchip (Tape & Reel)
ATMEGA128A-MU ✓ نشطMicrochip Technology
ATMEGA128-16MU - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MU ✓ نشطمقارنة المواصفات
| المعامل | ATMEGA128A-MU | ATMEGA128-16MU |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Maximum Clock Speed | 16 MHz | — |
| Flash Memory | 128 KB (64K x 16) | 128 KB (64K x 16) In-System Programmable |
| EEPROM | 4 KB | 4 KB |
| SRAM | 4 KB | 4 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | [DATA_NEEDED: supply voltage range] |
| General Purpose I/O | 53 lines | — |
| Working Registers | 32 general purpose | — |
| Instructions | 133 powerful instructions, most single-cycle | — |
| Timer/Counters | 4 flexible timer/counters with compare modes and PWM | — |
| Connectivity | EBI/EMI, I2C (Two-Wire Interface), SPI, UART/USART (2x USART) | — |
| Real-Time Counter | Yes | — |
| العلبة | 64-VFQFN Exposed Pad (9x9 mm) | 64-QFN (9x9 mm, MLF) |
| نوع التركيب | Surface Mount | Surface Mount |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Packaging | Tape & Reel (TR) | — |
| حالة دورة الحياة | Active | — |
| Core Architecture | — | 8-bit AVR RISC |
| CPU Speed | — | 16 MHz |
| GPIO Count | — | 53 I/O lines |
| ADC | — | 8-channel 10-bit |
| Timers/Counters | — | 4 with compare modes and PWM |
| USART | — | 2 |
| TWI (I2C) | — | Yes, byte-oriented Two-Wire Interface |
| SPI | — | Yes |
| JTAG | — | Yes, on-chip debugging and boundary scan |
| حالة RoHS | — | [DATA_NEEDED: RoHS status] |
| Compatibility | — | 100% pin compatible with ATmega103 |