Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Compatibility | BBC micro:bit V1 and V2 |
| Programming Language | Python, JavaScript, Blocks |
| Interface Type | Gold-plated Edge Connector |
| Motor Drivers | Dual H-Bridge for 2 DC Motors |
| Servo Ports | 3 x 3-pin Servo Headers |
| Sensor Support | I2C, SPI, UART Interfaces |
| Power Input | USB-C or External Battery Pack (3V-6V) |
| LED Indicators | Power and Status LEDs |
| Material | FR-4 PCB with Lead-free Solder |
| Kit Contents | Expansion Board, Jumper Wires, Screwdriver, Manual |
Anonymous
Mar 23, 2026
Rating: 5/5
Bulk purchase success
We bought ten of these for our after-school club. All units arrived in perfect condition and function identically. The consistency is key when teaching a group. Excellent product.
Anonymous
Mar 22, 2026
Rating: 5/5
Solid build quality
As an engineer, I appreciate the clean layout of the PCB and the protection circuits included. It handles voltage spikes well when motors stall. A reliable tool for prototyping.
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect for Classroom Robotics
This expansion board made setting up our robotics unit incredibly easy. The pin labels are clear, and the Python libraries work flawlessly with the standard micro:bit environment. Highly recommended for educators.
Anonymous
Mar 15, 2026
Rating: 5/5
Son loves it!
Bought this for my 12-year-old who is learning to code. The board connects securely to the micro:bit, and the motor controllers are powerful enough for small toy cars. Great value for money.
Anonymous
Mar 04, 2026
Rating: 4/5
Great starter kit, minor instruction gaps
The hardware quality is excellent and sturdy. I got my robot moving in under an hour. The only reason for 4 stars is that the included manual could have more Python code examples for beginners.
Anonymous
Mar 03, 2026
Rating: 4/5
Good for learning I2C sensors
Using this to interface various sensors for a school project. The I2C pins are easily accessible. Wish it came with a few sample sensors, but the board itself works perfectly.
Q: Can I power motors directly from the USB port?
A: While the logic circuit runs on USB, we recommend using an external battery pack for motors to ensure stable performance and prevent brownouts.
Q: Are jumper wires included in the box?
A: Yes, the kit comes with a set of female-to-female jumper wires needed to connect sensors and servos to the board.
Q: Is there a warranty if a pin gets damaged?
A: We offer a 12-month limited warranty covering manufacturing defects. Physical damage due to misuse is not covered, but replacement parts are available for purchase.
Q: What Python library do I need to import?
A: You can use the standard 'microbit' module included in MakeCode Python or Mu Editor. Specific motor functions are accessed via the pin assignments detailed in our online wiki.
Q: Does this board support the new micro:bit V2?
A: Yes, this expansion board is fully compatible with both the original BBC micro:bit V1 and the newer micro:bit V2.
Heidelberg Printing Press Paper Pressure Wheel Screen Printing Roller Felt Wheel Guanghua Beiren Paper Feed Wheel Laminating Machine Brush Wheel
$6.00
Baofeifan Bubble Squeeze Painting Kit for Kids - Foaming Textured Paper, Wood Pulp Cotton DIY 3D Art with Markers
$10.00
Westwood Portable Retainer Case for Elderly Dentures and Children's Orthodontic Correctors, Storage Box
$14.20
PELICAN 1510 Protective Safety Case with Trolley - Waterproof Travel Box for Outdoor Photography Gear
$1,360.00
![Haisen [Exclusive Purchase Link] Livestream Link for New Arrivals and Clearance - Incense Sticks, Coil Incense, Agarwood, Sandalwood, Powder, Burners](https://www.gosteppe.com/cache/small/product/268968/legacy-main-4bd453bbd9b19100c4fd925a.webp)
Haisen [Exclusive Purchase Link] Livestream Link for New Arrivals and Clearance - Incense Sticks, Coil Incense, Agarwood, Sandalwood, Powder, Burners
$13.80
Ultralight Silicone-Coated Waterproof Dry Bag for Outdoor River Trekking, Rafting, Swimming, Beach Use – Wet/Dry Separation Storage for Swimwear and Towels
$38.20
Food Warmer Cabinet, Room Temperature Commercial Constant-Temperature Display Case, Egg Tart Heating Cabinet, Small Countertop Sample Retention Cabinet, Chestnut, White
$239.00
Ultra-Narrow 8/9/10cm Bathroom and Kitchen Gap Storage Rack with Wheels
$15.90
Glow-in-the-Dark 3D Printing Pen for Kids, Low-Temperature Stereoscopic Graffiti Magic Pen, Drawing Toy, Birthday Gift for Girls
$21.80
Custom Insulated Steel Pipes from Factory - Heating Pipes for Residential Complexes, Spiral Insulated Pipes, Polyurethane Insulated Pipes
$45.40
New Pirelli Tires 305/40R20 112V & 275/45R20 110V XL N1 for Porsche Cayenne
$1,409.00
Over-Toilet Storage Rack Wall-Mounted No-Drill Bathroom Multi-Function Organizer for Toilet Essentials
$20.50
Kang Kati Gardenia Tea Scented Candle Gift Set – Long-Lasting Fragrance, Elegant Birthday Gift for Her
$35.10
Safety Self-Locking Lifting Hook with Adjustable Chain for Hoisting and Rigging
$140.00
Thickened Mobile Phone Waterproof Case, Waterproof Box, Sealed Container, Pressure-Resistant Box, EDC Drop-Proof Storage Box for Outdoor Travel
$12.00
Commercial Heated Display Cabinet for Crispy Pork Belly, Roast Chicken, and Cantonese BBQ - Constant Temperature Warmer for Peking Duck
$1,394.00
Mejiang Baohong Watercolor Line Art for Beginners, Coloring Book with Colored Pencils and Markers, Cat Letter Theme
$29.70
Shanghai Huamei Hair Transplant, Solution for Hair Loss, Thinning, and Density Enhancement
$6,750.00
New Direct Sale Nanda Silicone Rubber 704 Battery Fixative Adhesive Panel Light Special Glue Photovoltaic Solar Sealant
$25.85
Yonghe Hair Transplant: Top Scalp Density Enhancement (2000+ Units Fixed Price)
$33,800.00
No-Drill Bathroom Storage Rack – Toilet Paper Organizer for Dorms and Restrooms
$22.16
Premium Metallographic Polishing Cloth – White Short-Pile Velvet for Mirror Finish Grinding by Goral
$35.00
Rock Guitar Hell Training: Electric Guitar Textbook and Tutorial by Shinichi Kobayashi, Beginner to Intermediate Chinese Guitar Book and Sheet Music
$58.69
Aromatherapy Candle Resin Jelly Wax Strawberry Silicone Mold, Large Squishy Handmade Soap DIY Material
$1.90
Liboer Drill-Free Security Camera Mount & Router Shelf – Adhesive-Free Wall Bracket for 360 PTZ Cameras and Sockets
$21.90
City Hunter Theme Song Mr. Chui Saxophone Three-Piece Precise Transcription Service
$16.00
![[Deposit Group 12] New Colors: Hugging Bear Matte Low-Mid Heel Lolita Shoes - Sheep Puff with Bear Buckle](https://www.gosteppe.com/cache/small/product/268946/legacy-main-23070b08b8901297c3f91d93.webp)
[Deposit Group 12] New Colors: Hugging Bear Matte Low-Mid Heel Lolita Shoes - Sheep Puff with Bear Buckle
$38.00
Handcrafted Peach Wood and Brass Baby Rattle - Non-Toxic Paint-Free Teething Toy for Infants
$32.00
Car Tire Stone Removal Hook - Debris Cleaning Tool for Wheels
$6.19
Ceramic Rabbit Egg Holder – Creative Irregular Egg Stand for Breakfast or as a Decorative Gift
$33.82
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
