Arduino UNO R3

CAD $32.99

Arduino UNO is a microcontroller, and THE board to start playing with robots.

In stock


Arduino UNO is the greatest tool for turning ideas into motion.  Plug it into your computer with a USB cable and within minutes you, too, can be moving servos and motors, reading sensors, and building fancy robots.  You can even program your Arduino to talk to your PC for added power, or between several Arduinos at the same time to create your personal army of machines.



Microcontroller ATmega328
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
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 50 mA
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

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Additional information

Weight 0.0308 kg
Dimensions 7.6 × 5.3 × 1.9 cm