ATMEGA164A-MU vs ATMEGA164A-MUR مقایسه
مقایسه دقیق کنار به کنار ATMEGA164A-MU توسط Microchip Technology و ATMEGA164A-MUR توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بستهبندی، وضعیت چرخه عمر، قیمتگذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATMEGA164A-MU - 8-bit AVR MCU 16KB Flash 20MHz VQFN-44 | Microchip
ATMEGA164A-MU ✓ فعالMicrochip Technology
ATMEGA164A-MUR - 16KB Flash AVR MCU 20MHz VQFN-44 | Microchip
ATMEGA164A-MUR ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA164A-MU | ATMEGA164A-MUR |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دستهبندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Architecture | AVR 8-bit RISC | AVR 8-bit RISC |
| Program Memory (FLASH) | 16 KB (8K x 16) ISP | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| حداکثر فرکانس کلاک | 20 MHz | 20 MHz |
| Throughput | Up to 20 MIPS (approx. 1 MIPS per MHz) | — |
| Instruction Set | 133 powerful instructions, most single-cycle | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O | 32 I/O lines | 32 I/O lines |
| General Purpose Registers | 32 | — |
| ADC | 10-bit ADC (per family datasheet) | — |
| Peripherals | Real-time counter, timers/PWM, WDT, brown-out detection | — |
| Programming Interface | ISP (In-System Programmable), read-while-write | — |
| بستهبندی | 44-VQFN (7x7 mm) with exposed pad | 44-VQFN (7x7 mm) with exposed pad |
| نوع نصب | Surface Mount | Surface Mount |
| دمای کاری | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Life Cycle Stage | Active | — |
| Core Size | — | 8-bit |
| Flash Memory | — | 16 KB (8K x 16) |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 channels |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Instruction Count | — | 133 instructions, most single-cycle |
| Packaging | — | Tape & Reel (T&R), Green |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |