STEMTera Breadboard
Best integrated prototyping tool for students and electronics hobbyists.
Introducing the STEMTera Breadboard, an innovative solution that merges a traditional breadboard with an Arduino-compatible microcontroller suite. This integrated design simplifies electronics prototyping and learning by eliminating the need for separate wiring between the board and the microcontroller. It features dual microcontrollers, ATmega328P and ATmega32U2, supporting native USB development and compatibility with popular IDEs like Arduino IDE and Atmel Studio. The STEMTera is ideal for educational settings, recommended for students in grade 6 and up, and includes a LEGO® compatible base for versatile project construction.
$45.00
Owner Satisfaction
4.5
/ 5
Category Rank
59
/ 159
#59 in Breadboards
Price vs Category Average
+190%
Above average
Microcontrollers
328322
/ Dual ATmegaP & ATmegaU
Who it's for
- Developers wanting instant compatibility with existing Arduino projects
- Makers seeking a streamlined, all-in-one prototyping workflow
- Students and travelers needing a tidy, portable electronics setup
Who should skip it
- Budget-conscious hobbyists preferring separate, lower-cost components
- Advanced engineers requiring modular, swappable microcontroller units
- Prototypers needing maximum space for complex circuit layouts
Performance breakdown
Prototyping Efficiency
Integrated microcontroller design eliminates messy external wiring for faster project builds.
Educational Versatility
LEGO-compatible base encourages creative, modular construction for younger engineering students.
Development Flexibility
Dual-microcontroller architecture supports advanced native USB development and standard IDEs.
Hardware Compatibility
Seamlessly accepts standard Arduino UNO R3 shields for expanded project functionality.
Build Robustness
Durable ABS plastic housing provides a stable foundation for complex circuits.
Learning Curve
Intuitive layout simplifies the transition from basic breadboarding to microcontroller programming.
Key Specs
Microcontrollers
Dual ATmega328P & ATmega32U2
I/O Pins Exposed
21 (via ATmega32U2)
USB Native Development Support
Shield Compatibility
Arduino UNO R3
Enclosure Material
Black ABS Plastic
Bottom Interface
10x14 LEGO® brick-compatible pattern
Integrated Indicators
4 LEDs (Power, TX, RX, L)
Board Configuration
Bus Strip
Features
- Integrated Arduino-compatible hardware suite
- Dual microcontrollers for versatile development
- Supports native USB development
- LEGO® compatible base for modular projects
- Eliminates external microcontroller wiring
- Compatible with Arduino UNO R3 shields
- Supports Arduino IDE and Atmel Studio
- Recommended for grades 6 and up
What customers say
Customers consistently praise the STEMTera Breadboard's innovative all in one design. The integration of the microcontroller directly beneath the breadboard simplifies project setup dramatically, making it an excellent tool for education and rapid prototyping. Reviewers highlight the superior ease of use, noting that the compact form factor and built in display reduce clutter and increase portability. This thoughtful design provides significant value, especially for beginners seeking a clean, reliable platform to learn electronics without the hassle of external wiring.
Know before you buy
No, the STEMTera has an Arduino-compatible microcontroller built directly into the breadboard. This eliminates the need for external wiring between your controller and your circuit components.
Yes, the STEMTera is fully compatible with Arduino UNO R3 shields, allowing you to plug them directly into the board for expanded functionality.
The bottom of the board features a 10x14 LEGO-compatible pattern, which allows you to snap the breadboard onto LEGO bricks or build custom enclosures and structural supports for your projects.
You can program the board using the standard Arduino IDE or Atmel Studio, making it accessible for both beginners and more advanced users.
Yes, it is recommended for students in grade 6 and up. The integrated design simplifies the prototyping process, making it a great tool for learning electronics without the frustration of complex wiring.
The dual ATmega328P and ATmega32U2 configuration enables native USB development, providing more flexibility and stability for your projects compared to a single-controller setup.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$45