UNO R3 Multifunction Shield
All-in-one UNO shield integrating 13 sensor functions — quiz buzzers, talking thermometers and traffic lights with no extra wiring.
- Material
- PCB & electronic components
- Age range
- 8+
- Category
- STEM Robotics & Electronics
- Customisation
- OEM & ODM available
Specifications, component counts and packaging are configurable. Figures shown reflect our standard configuration.
Key features
- Fits any Arduino UNO R3 pin-layout compatible board.
- Integrates 10 kinds / 13 sensor function modules: light, knob, sound, button, voice playback, temperature-humidity, buzzer, LED, IR receiver and RGB LED.
- 2 four-pin ports (I2C / A4-A5 | 8-7) and 1 three-pin port (A3) for further expansion.
- Ready-to-run cases include quiz buzzer, voice thermometer, remote-control organ, traffic lights and sound-activated lamp — tidy storage and economical for prototyping.
Frequently asked about this product
Which mainboards does the UNO R3 Multifunction Shield stack onto?
The UNO R3 Multifunction Shield follows the standard shield pinout, so it stacks directly onto Arduino UNO R3 and compatible boards (including our own UNO-compatible controllers) and lines up with the same footprint on larger Mega-class boards. All I/O is level-tolerant across 3.3 V and 5 V systems.
What voltage does the UNO R3 Multifunction Shield run on?
The UNO R3 Multifunction Shield runs from a standard 3.3-5 V DC supply (USB or the controller’s 5 V rail). It draws only a few milliamps in normal operation, so it is safe to power from the controller board itself for classroom builds.
What projects is the UNO R3 Multifunction Shield good for?
The UNO R3 Multifunction Shield is built for STEM and robotics education: classroom demonstrations, science-fair projects, robotics club builds and competition robots. It pairs with the rest of our module range — same connectors, same voltage, same toolchain — so students move from first circuit to competition robot without changing platforms.
What certification do the robotics and electronics products carry?
Controller boards, sensors and modules ship with CE marking and RoHS-compliant components, and the range is designed for classroom use under teacher supervision. Product-specific test reports and declarations of conformity are available for distributors on request.
What is the minimum order quantity, and can I get a sample first?
These are standard catalogue lines with stable production, so minimums are low and lead times are short. Samples ship within about a week and are normally credited against a first order. Mixed-SKU cartons are accepted for evaluation orders.
Related products
Need pricing on this line?
Send your target quantity, destination market and any changes you need to artwork, colourway or packaging. We reply with a quotation and the applicable compliance route — usually within one working day.