Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Core Architecture | 32-bit Ai8051 |
| Configuration Method | STC Graphical Configuration Tool |
| Operating Voltage | 3.3V / 5V Dual Mode |
| Onboard Debugger | Integrated USB-to-TTL |
| Display Interface | 0.96 inch OLED Screen |
| Input Controls | 4 Independent Push Buttons |
| Communication Ports | UART, I2C, SPI |
| Expansion Headers | Standard 2.54mm Pitch Pins |
| Power Supply | USB Type-C or External DC |
| Target Audience | Students and Embedded Engineers |
Anonymous
Mar 30, 2026
Rating: 5/5
Perfect for transitioning to 32-bit
This board makes the jump from traditional 8-bit 51 microcontrollers to the 32-bit Ai8051 incredibly smooth. The graphical configuration tool saves so much time on register setup.
Anonymous
Mar 23, 2026
Rating: 5/5
Highly recommended for educators
Bought five of these for my workshop. Students found the layout logical and the dual voltage support very helpful when interfacing with different sensors.
Anonymous
Mar 19, 2026
Rating: 4/5
Good but needs more examples
The board itself works flawlessly. I wish there were more sample projects included in the download package specifically for the AI features, but the basic GPIO examples work well.
Anonymous
Mar 16, 2026
Rating: 5/5
Graphical tool is a game changer
The STC graphical configuration software is intuitive. It generates the initialization code automatically, which helps beginners focus on application logic rather than boilerplate.
Anonymous
Mar 15, 2026
Rating: 5/5
Robust build quality
I've been using this for a university project for three weeks now. The pins are sturdy, and the USB connection is stable. No driver issues on Windows 10.
Anonymous
Mar 08, 2026
Rating: 4/5
Great value for learning
Excellent hardware for the price. The documentation is mostly clear, though I had to search online for a few specific library examples. The OLED screen is a nice touch.
Q: Where can I download the graphical configuration software?
A: The software and drivers can be downloaded from the link provided on the product manual QR code or our official support website under the 'Downloads' section.
Q: Can I use this board with 3.3V sensors only?
A: The board supports dual voltage modes. You can switch between 3.3V and 5V operation using the onboard jumper cap, making it versatile for various sensors.
Q: Does the package include a USB cable?
A: Yes, a USB Type-C cable is included in the box for both power supply and program downloading.
Q: What is the maximum flash memory size available on this chip?
A: The specific Ai8051 chip on this board comes with 64KB of Flash memory, which is sufficient for most learning and intermediate control applications.
Q: Is this board compatible with the standard Keil C51 compiler?
A: Yes, the Puzhong 51 board is fully compatible with the Keil C51 compiler, as well as the SDCC open-source compiler.
Commercial Square Insulated Warmer Cabinet with Constant Temperature Heating, Countertop Display Case for Roast Duck, Chicken, Fried Chicken, Smoked Goose, and BBQ Meat
$338.00
PISEN Desktop Cable Organizer - Magnetic Data Cord Manager, Soft Silicone Fixed Wire Winder with Adhesive Clips, Mini Portable Hub
$10.10
Handcrafted Peach Wood and Sheepskin Rattle with Brass Jingle Stick – Traditional Chewable Wooden Baby Toy
$74.00
DC Drive DCS550-S02-0050-05-00-00
$10,838.20
Waterproof Storage Bag for Clothes and Bathroom Use, Large-Capacity Drawstring Organizer for Men and Women, Outdoor Travel and Toiletry Pack
$39.90
Steel Speed Bump with Rubber Surface for Cars and Railways
$3,668.00
Huaboshi Thickened Resin Vegetable Planter Box – Rectangular Plastic Balcony Grow Container with Drainage Tray
$45.99
New Data Cable Storage Bag Travel Digital Charger Cord Organizer Protective Visible Multi-Use Portable Case
$1.64
Press Wash Blade for KBA Printing Presses - Model KBA105 Ink Scraper, 1160*40mm
$40.50
Genuine Pirelli Run-Flat Car Tire P7 225 245 275 285/35 40 45 R18 19 20 21
$336.00
Chuangshidai 100XP Compact Desktop Fume Extractor for Soldering Irons - Rapid Smoke Purification
$696.00
Multi-Function Kitchen Sink Rack - Dish Drying Organizer for Bowls and Plates
$33.10
Water Brush Kids Water Painting Book Graffiti Special Pen Water Sketchbook Eco-Friendly Safe Tap Water Refillable Pen Set
$2.16
No-Drill Over-Toilet Storage Rack for Bathroom Restroom Organizer
$8.90
Jingdezhen Blue and White Porcelain Antique Brush Washer, Traditional Chinese Painting Calligraphy Brush Rinse Basin, Large and Small Water Pots
$16.90
Sketch Blending Stump Set for Art Students - Highlight Detail Shadow Tool Kit with Replacement Sponge Heads for Beginners
$9.00
Changyiyou Outdoor Large-Capacity Wheeled Duffel Bag - Thickened Storage Backpack with Wheels for Camping Gear and Travel
$109.00
Lightweight Waterproof Dry Bag for River Trekking and Rafting – Travel Storage for Clothes, Shoes, Socks with Moisture-Proof Buckle, Roll-Top Carry Design
$15.80
Tupai 3D Self-Adhesive Wall Stickers, Custom Acrylic Logo Advertising Letters for Signage, Background Walls, and Image Wall Decor
$8.50
Durable Replacement DEUBLIN 525/357 Water Inlet/Outlet Rotary Union for Curved Surface Printing and Cup Printing Machines
$300.00
Detachable Large Water Barrel Rack for Mineral and Purified Water, Office Bottled Water Storage Stand with Wheels
$136.00
Tea Packaging Gift Box - Empty Ceramic Tea Canister for Longjing, Green Tea, White Tea, Ripe Pu'er, Universal Packaging
$68.00
Ruke Floating Skimmer Machine for Sewage Treatment Plant Biochemical Tanks
$12,064.00
Car Tire Stone Removal Tool Rock Picker Anti-Explosion Hook Stone Cleaner Car Hook Window Breaker Hammer
$2.07
Negotiable Price: Siemens 10mA Leakage Circuit Breaker, 2P 16A Ground Fault Protection
$130.00
Jingdezhen Ceramic Brush Washer Set, Blue and White Porcelain Calligraphy Ink Well and Pen Holder
$14.99
Beishanlang Outdoor Camping Foldable Lighting Stand Aluminum Alloy Portable Lamp Pole Bracket Camp Light Night Fishing Light
$49.00
Mobile Gas Cylinder Stand with Wheels - Plastic Base Tray for Propane Tanks and Water Buckets
$10.65
Fast Grocery Shopping Cart, Foldable Portable Home Trolley with Stair-Climbing Wheels, Lightweight Hand Truck for Seniors
$299.06
Car Tire Stone Hook - Multi-Function Rust-Resistant Tool for Removing Stones from Tires
$8.33
![[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)
