ATMEGA168-20MU vs ATMEGA168-20MQ مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATMEGA168-20MU بواسطة Microchip Technology و ATMEGA168-20MQ بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Microchip Technology
ATMEGA168-20MU - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20MU ✓ نشطمقارنة المواصفات
| المعامل | ATMEGA168-20MU | ATMEGA168-20MQ |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20MHz | 20 MHz |
| Program Memory Size | 16KB (8K x 16) Flash | — |
| EEPROM Size | 512B | — |
| RAM Size | 1K x 8 | — |
| Number of I/O | 23 | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 (TQFP and QFN/MLF packages) | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Connectivity | I2C (TWI), SPI, UART/USART | — |
| Timers | 2 x 8-bit, 1 x 16-bit | 2 x 8-bit, 1 x 16-bit |
| Oscillator Type | Internal | — |
| درجة حرارة التشغيل | 0C to +70C | [DATA_NEEDED: operating temperature range of Q suffix] |
| العلبة | 32-VQFN (5x5 mm) exposed pad | 32-VQFN (5x5 mm) with exposed pad |
| نوع التركيب | Surface Mount | Surface Mount |
| Debug | debugWIRE on-chip debug | debugWIRE on-chip debug system |
| Programming | ISP, In-Circuit Serial Programming (ICSP) | — |
| Core Processor | — | AVR |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| General Purpose I/O | — | 23 |
| Working Registers | — | 32 |
| ADC | — | 8-channel 10-bit (on 32-pad packages) |
| Supply Voltage (family) | — | 1.8 V to 5.5 V |
| Supply Voltage (20 MHz speed grade) | — | 4.5 V to 5.5 V |
| Communication Interfaces | — | USART, SPI, I2C (TWI) |
| حالة RoHS | — | Compliant (green package) |
| Instructions | — | 131, most single-clock cycle |