Arduino Uno R3 development board
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Product information
Condition:
New
Location:
South Africa
Brand:
Arduino
Customer ratings:
Product code:
DEV-002
Bob Shop ID:
593184062
Arduino Uno R3 development board.
The Arduino Uno R3 development board is a microcontroller board based on the ATmega328P chip mainly used for development and prototyping. It has 14 digital input/output pins (6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started. You can tinker with your Arduino UNO without worrying too much about doing something wrong. In the worst-case scenario, you can replace the chip and start over again.
You can download the Arduino IDE software for free on the Arduino official website.
This board is a 100% identical clone, not the original Arduino Uno. We sold many of them and had no problems with these boards. They are high quality 100% similar, but at a much better price. You can be confident that these boards work just as well as the original.
Arduino Uno R3 development board Specifications:
Arduino Uno R3 development board Specifications:
| Microcontroller | ATMEGA328P-PU IC for Arduino |
| Operating Voltage | 5V |
| Input Voltage (recommended) | 7-12V |
| Input Voltage (limit) | 6-20V |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| PWM Digital I/O Pins | 6 |
| Analog Input Pins | 6 |
| DC Current per I/O Pin | 20 mA |
| DC Current for 3.3V Pin | 50 mA |
| Flash Memory | 32 KB (ATmega328P) of which 0.5 KB is used by the bootloader |
| SRAM | 2 KB (ATmega328P) |
| EEPROM | 1 KB (ATmega328P) |
| Clock Speed | 16 MHz |
| LED_BUILTIN | 13 |
| Length | 68.6 mm |
| Width | 53.4 mm |
| Weight | 25 g |
Resources:
Eagle Files
Schematics
ATmega328P_Datasheet
Arduino official website
Arduino IDE
Here is a very descriptive pinout diagram for the Arduino Uno R3 development board we've found.
