Arduino UNO Board (Empty Dev Board)
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This blank Arduino UNO board provides the standard R3 layout and connection points without pre-soldered components, allowing you to build a customized version or repair an existing UNO. Ideal for DIY projects, learning circuit design, or creating a tailored microcontroller board with your own component choices.
add_circle The Upside
- check Customizable for specific project needs
- check Great for learning soldering and circuit design
- check Cost-effective for repairs or bulk builds
remove_circle The Downside
- close Requires separate purchase of all components
- close No pre-soldered parts; not ready to use out of box
- close May be challenging for beginners without electronics experience
Specifications & features
Key features
- check_circle Standard Arduino UNO R3 form factor
- check_circle FR4 fiberglass PCB with double-sided layout
- check_circle Pre-drilled holes and solder pads for all components
- check_circle Supports ATmega328P microcontroller footprint
- check_circle Includes layout for USB-to-serial, ICSP headers, and voltage regulators
Specifications
Analog Inputs
6
Digital I/O Pins
14 (6 PWM)
Dimensions
68.6 mm x 53.4 mm
Form Factor
Arduino UNO R3
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