Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Rockchip RK3566 Quad-Core Cortex-A55 |
| Operating System | OpenHarmony 3.2 Release |
| RAM | 4GB LPDDR4 |
| Storage | 32GB eMMC (expandable via microSD) |
| AI Acceleration | 0.8 TOPS NPU for AI inference |
| Connectivity | Dual-band Wi-Fi 5, Bluetooth 5.0, Gigabit Ethernet |
| Video Output | HDMI 2.0 supporting up to 4K @ 60Hz |
| GPIO Pins | 40-pin header compatible with Raspberry Pi layout |
| Power Supply | 5V/3A USB Type-C |
| Dimensions | 85mm x 56mm x 18mm |
Anonymous
Mar 21, 2026
Rating: 4/5
Solid hardware, learning curve exists
The hardware quality is excellent, and the RK3566 chip performs well for its price point. However, if you are new to OpenHarmony, expect a bit of a learning curve compared to standard Linux distributions. Great for industrial prototyping.
Anonymous
Mar 16, 2026
Rating: 5/5
Excellent for university projects
Using this for my final year project on edge AI. The performance is stable, and it handles multiple threads without overheating. The community support is growing, which is encouraging.
Anonymous
Mar 15, 2026
Rating: 5/5
Fast shipping and well packaged
Arrived quickly and was very well protected. The board looks premium, and booting up the demo system was instant. Excited to dive deeper into the AI features soon.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for OpenHarmony Development
This board is exactly what I needed to start developing on OpenHarmony. The setup was straightforward, and the documentation provided by Lingyu is quite helpful. The NPU works great for basic image recognition tasks.
Anonymous
Mar 07, 2026
Rating: 4/5
Good for control systems
We are testing this board for a small-scale industrial control application. The real-time performance is decent, and the connectivity options are sufficient. Would prefer more detailed industrial case studies in the docs.
Anonymous
Mar 01, 2026
Rating: 5/5
Great Raspberry Pi alternative
I bought this to explore alternatives to the traditional Raspberry Pi ecosystem. The GPIO compatibility makes migrating some projects easy, and the AI capabilities add a whole new dimension to my robotics projects.
Q: Can I install Android on this board instead of OpenHarmony?
A: While the RK3566 chip supports Android, this specific board is optimized and shipped with OpenHarmony. Installing other OSs may require advanced customization and is not officially supported.
Q: Does this board support Python for AI development?
A: Yes, the OpenHarmony environment on this board supports Python, and there are libraries available for utilizing the NPU for AI tasks.
Q: Is the GPIO pinout exactly the same as Raspberry Pi 4?
A: The physical layout is compatible with the 40-pin Raspberry Pi standard, but please consult the specific pin mapping diagram in our wiki before connecting sensors, as voltage levels may vary slightly.
Q: What is the maximum resolution supported for dual display output?
A: The board supports HDMI output up to 4K at 60Hz. For dual display setups, performance depends on the specific configuration, but typically one 4K and one 1080p display can be driven simultaneously.
Q: Is there a fan included for cooling the NPU during heavy loads?
A: The board includes a passive heatsink. For sustained heavy AI workloads, we recommend purchasing an active cooling fan separately, which fits standard mounting holes on the board.
Household Water Dispenser Stand - Multi-Tier Floor Rack for Bottled Pure Water and Mineral Water in Offices
$129.74
WYPALL* Microfiber Cleaning Cloths Yellow 83610, 6 Sheets/Pack * 4 Packs/Case
$132.76
Ceramic Ink Dish, Water Dish, Brush Rest, Ice-Crack Ink Box, Multi-Function Brush Washer, Ink Stone, Brush Holder, and Kung Fu Tea Cup
$1.90
Car Tire Stone Removal Hook, Foldable and Extendable Tool for Extracting Pebbles from Treads
$2.07
Touchscreen Waterproof Phone Pouch for Swimming and Rafting, Sealed Bag for Beach, Sand, Snorkeling, and Underwater Photography
$5.53
Chunfei Grocery Store Yunan GR02 Gravel Bike, Thru-Axle, Mechanical Disc Brakes, Lightweight Touring Setup with Multiple Rack Mounts
$6,441.00
Electric Guitar Tutorial for Beginners - 7-Week Self-Study Plan with Exercises, Corrections, and Materials
$219.00
Professional Bathtub-Style Brush Washing Set - Cute 3-Piece Watercolor and Chinese Painting Brush Cleaner with Palette
$11.80
![[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure](https://www.gosteppe.com/cache/small/product/269201/legacy-main-5af4651a8d30dc42d9412600.png)
[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure
$16.90
Ebru Marbling Plastic Tool Kit – Needles, 3-Prong Combs, Cones, Straws, and Droppers for Peacock Patterns
$1.28
CANDLE.LAB | Silicone Border Mat for DIY Scented Candles and Soap Making Tray Mold
$32.00
Shiji Runde Coal Shed Mine Dust Removal Explosion-Proof Anti-Freezing Fog Cannon Port Dust Suppression 80m Ultra-Fine Industrial Fog Machine
$4,180.00
Mobile Retractable Spray Booth for Furniture - Foldable Track-Mounted Painting Room
$6,240.00
Long Handle Bristle Paint Brush - Hog Hair Brush for Oil Painting, Acrylic Wall Art, and Children's Drawing
$1.80
Electrostatic Powder Coating Equipment and Electronic Powder Dispenser Supply
$17,250.00
DIY Toast-Shaped Silicone Mold for Handmade Soap - Square Soap Making Mold
$105.00
Kindergarten Sponge Stamp Set – Mushroom-Head Circular Printing Tools for Kids' DIY Art and Painting Kits
$3.50
Heavy-Duty Lifting Chain Set – Manganese Steel Chains with Hooks, Rings, and Hoist Accessories
$198.00
Car Tire Stone Removal Tool, Multi-Function Groove Hook for Portable Tire Picking and Cleaning
$11.50
m Dogs Strap Auto Retractable Dual Dog Leash With
$199.92
Traditional Wooden Sheepskin Rattle Toy – Safe for Teething Newborns, Handcrafted Baby Bell Shaker
$17.80
Soilless Cultivation Equipment Plant Factory Display Rooftop Hydroponic Pipe System for Leafy Vegetables and Fruits, Type A Planting Rack
$2,620.16
Premium Ceramic Tea Canister and Gift Box Set - Empty Packaging for Black Tea, Pu'er, White Tea, and Biluochun
$121.00
Posture-Correcting Hole-Grip Pencils for Grade 1 - Triangular Barrel, Break-Resistant, Non-Toxic HB for Daily Writing and 2B for Exams
$3.02
Genuine OEM AC Blower Motor Heater Fan for Buick Excelle GT, Cavalier, and Monza
$255.00
TA1 TA2 Titanium Capillary Tubes - Small Diameter Titanium Pipes - GR5 Titanium Alloy Tubes
$240.00
Industrial Spray Painting Wipe Cloth Auto Bake Finish Film Application Degreasing Cloth Non-Woven Absorbent Paper Lint-Free Paper Electrostatic Dust Removal Paper
$75.66
US Standard Buttress Thread Inserts 22ER 16ER 11NR 16 10 12 8ABUT Internal 7 External 45 Degree
$43.20
Coating Workshop Cleaning Rags GAE Industry White Scrap Cloth Nylon Machine Cloth Blocks Industrial Glue Removal Furniture Cleaning
$96.31
Natural 8A Yellow Tiger Eye Loose Beads - Round Cat's Eye Bracelet for DIY Jewelry Making
$17.28
![[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)
