ATMEGA168A-MUR vs ATMEGA88A-MU مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATMEGA168A-MUR بواسطة Microchip Technology و ATMEGA88A-MU بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Microchip Technology
ATMEGA168A-MUR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168A-MUR NrndMicrochip Technology
ATMEGA88A-MU - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip (Tape & Reel)
ATMEGA88A-MU ✓ نشطمقارنة المواصفات
| المعامل | ATMEGA168A-MUR | ATMEGA88A-MU |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | NRND | نشط |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Maximum Clock Speed | 20 MHz | 20 MHz |
| Program Memory Size | 16 KB (8K x 16) Flash | 8 KB (4K x 16) Flash |
| EEPROM Size | 512 B | 512 B |
| SRAM Size | 1 KB | 1 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| درجة حرارة التشغيل | -40 C to +85 C | -40C to +85C (industrial) |
| Number of I/O Lines | 23 | — |
| General Purpose Working Registers | 32 | — |
| Instruction Set | 133 powerful instructions, most single clock cycle | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Timers/Counters | Three flexible timer/counters with compare modes | Two 8-bit, one 16-bit |
| ADC Resolution | 10-bit | 10-bit, 8 channels |
| العلبة | 32-VQFN Exposed Pad (5x5 mm) | 32-VQFN (5x5 mm) with exposed pad |
| نوع التركيب | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| حالة دورة الحياة | NRND (Not Recommended for New Designs) | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | Compliant (green package) |
| مستوى MSL | [DATA_NEEDED: MSL level] | — |
| Core Architecture | — | 8-bit AVR RISC |
| General Purpose I/O | — | 23 I/O lines |
| Working Registers | — | 32 x 8-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Sleep Modes / Power Technology | — | picoPower, multiple sleep modes |
| Debug / Programming | — | ICSP via MPLAB SNAP (debugWIRE) |
| Package Pitch | — | [DATA_NEEDED: package pitch] |