- EOL
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Description: AVR microcontroller - ATmega644PA-AU - SMD
Microcontroller ATmega644PA-AU AVR from ATmel in a case soldered on surface (SMD). This version has support for touch-Atmel QTouch buttons.
Features:
- Marking: ATmega644PA-AU
- Clock frequency: 20 MHz
- Flash memory: 64 KB
- 32 line output/input
- Support touch buttons
- 8 and 16-bit counters
- 6 PWM channels
- 8 channels 10-bit Converter analog-to-digital
- Hardware communication interfaces: 2x USART, SPI
- Power Supply: 2,8 V - 5,5 V
- Case SMD TQFP44
In our offer there are alsoquartz resonators andprogrammers AVR.
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