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.
Kids Art DIY Stamp Kit - Round Sponge Daubers, Mushroom Head Stamps, and Paint for Graffiti
$2.44
YP8 YP-80000 Book Block Pressing Machine Supply Robust Structure Reliable Application
$23,790.00
Feileniao Four Seasons Flowers Line Drawing Atlas - Chinese Ink Painting Guide for Brush Beginners
$39.90
365 Days! Drummer Training Plan - Beginner Self-Study Guide for Drum Kits and Jazz Drums with Tutorial Audio
$55.00
New Rechargeable Electric Incense Making Machine – Compact Home Device for Extruding Coil, Sandalwood, and Stick Incense, Manual Incense Crafting Equipment
$268.00
Tire Stone Removal Hook, Multi-Function Tool with Built-in Screwdriver for Window Breaking and Self-Defense
$7.51
Pearl Sand Wax, Ice Flower Wax, Floating Aromatherapy Candle Colored Suspended Particles for Atmosphere Decor and DIY Crafts
$5.78
No-Drill Wall-Mounted Toilet Paper Holder and Storage Shelf for Bathroom
$19.30
Chain Sling Lifting Shackle Steel Chain Single Leg with Hooks on Both Ends for Towing, 2m Length, 5 Ton Capacity
$79.00
120L Milk Pasteurizer, Homogenizing Mixer, and Ice Cream Aging Machine - Factory Supply
$59,892.00
LUBOSHI Automatic Retractable Hose Reel 12MM Water Drum PVC Braided Hose for Car Wash, Gardening, and Auto Repair - 15 Meters
$383.00
No-Drill Over-Toilet Storage Rack - Wall-Mounted Bathroom Organizer for Tank Gap
$19.84
Commercial Automatic Multi-Function Vegetable Cutter for Slicing, Dicing, and Shredding
$1,782.00
Zhonglian Hamburger Food Warmer Display Cabinet 1.2m 1.5m 3-in-1 Warmer Double-Layer Display Cabinet Crisp Keeper
$3,376.00
A3 Watercolor Paper 300g Thickened Cotton Pulp Fine Grain, A4 Medium Grain for Beginners, 4K Wood Pulp Cotton Blank Hand-Painting Paper, Square Art Coloring Paper, Postcard & Bookmark Paper
$18.90
Sketch Gray Tone Pencils for Art Students, Detail Highlight Blending Stumps, Makeup Sponge Pens, Quick Sketch Eraser Pen Sets
$6.46
Disposable Vacuum Cleaner Filter Mesh - Non-Woven Dust Bag with Elastic Band for Home Use
$4.50
Systematic 3D Painting Learning Package (Includes 100 Lessons)
$798.00
6/8/12Pcs Silicone Red Wine Glass Identification Marker Char
$27.44
Stainless Steel Sink Drain Basket – Expandable Kitchen Dish and Vegetable Rack
$12.35
Tungsten Carbide Internal Thread Tool Holder – Anti-Vibration CNC Turning Insert for Small Bore Threading (CNR)
$73.02
Henkel Loctite SICOMET 8400 77 99 40 50 Instant Adhesive for Metal and Rubber with BS Accelerator
$69.00
Colored Pencil Set, Basswood Hexagonal Raw Wood Pencils for Painting and Art Coloring
$21.68
Small Ceramic Herb Jar – Imperial Yellow Hexagonal Double-Layer Container for Angong Niuhuang Wan Pills
$8.80
Spanish Brush Master ESCODA PERLA Pearl White Toray Nylon Round Watercolor Brush, Short Handle 1430
$44.20
Qiwei COD Rapid Detector QW-COD-T/B - Chemical Oxygen Demand Tester with Potassium Dichromate Digestion for Wastewater
$3,330.16
Natural Wheat Straw Baby Rattle - Children's Musical Instrument Toy, Maraca, Shaker Bell for Newborns - Orff Music Instrument
$10.80
CANDLE.LAB | 100% Cotton Unwaxed Candle Wick Roll - Thin Stem Chandelier Candle Making Supplies #31
$25.00
Pneumatic Rotary Vibrator - Feiyu GT25 Pneumatic Vibrator - Quality Guaranteed
$997.00
Quick-Frozen Vegetable Deodorizing Sterilization Washer IRW Zhongfang Ready-to-Cook Vegetable Production Washing Line Semi-Finished Vegetable Processing Oxygen Equipment
$27,000.00
![[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)
