Overview
- The Arduino Uno is a microcontroller board based on the ATmega328.
- It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.
- It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable (which is included) or power it with a AC-to-DC adapter or battery to get started.
Specifications
- 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
- Dimensions: 68.6 mm x 53.4 mm
- Weight: 25 g
Resources
Paa Kwasi Oppong (verified owner) – :
Great
Boateng Oduro (verified owner) – :
Everything was successful. Never had problem ordering Uno before
Yameogo Manseng Jedaiah (verified owner) – :
Good product, I really love it
Joseph Newman (verified owner) – :
Work on the packaging..fragile items need to be packaged accordingly
Daniel Okyere Mensah (verified owner) – :
Well packaged!