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UNO (Arduino-Compatible) 2011 Ver ATMEGA328P-PU/ATMEGA8U2 + Free USB Cable
Summary:
- Microcontroller: ATmega328P
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Digital I/O Pins: 14 (of which 6 provide PWM output)
- Analog Input Pins: 6
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 350 mA （This is the original is far from being able to be compared, as an external power supply with long working hours is not hot! ! ! !）
- Flash Memory: 32 KB (ATmega328) of which 0.5 KB used by bootloader
- SRAM: 2 KB (ATmega328)
- EEPROM: 1 KB (ATmega328)
- Clock Speed: 16 MHz
Package:
- UNO ATmega328P Microcontroller Board*1
- USB cable*1
