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UNO R3 Neutral Development Board Arduino UNO R3 Singlechip ATMEG328P-PU
Parameters:
- Size: 53.4*75mm
- Main control chip: ATMEGA328 micro controller
- USB cable power supply: 5v
- External power supply: 7-12V, recommend to use 9V
- Digital input/ output pins: 14pcs (6pcs support PWM)
- Analog input poins: 6
- Internal flash storage: 32K
- SRAM: 2K
- EEPROM: 1K
- Clock frequency: 16MH