Description
Sale!
Arduino UNO R3 China (CH340)
Original price was: ৳ 550.৳ 490Current price is: ৳ 490.
- Microcontroller: ATmega328p
- Operating Voltage: 5V
- Input Voltage (limits): 6~20V (7-12V Recommended)
- Digital I/O Pins: 14 (6 PWM)
- Analog Input Pins: 6
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 32 KB
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
