Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Brand | Ai-Thinker |
| Model Number | Ai-WB2-32S-Kit |
| Wireless Protocol | WiFi 4 (802.11 b/g/n) & Bluetooth 5.0 |
| Interface Type | USB Type-C |
| Antenna Type | On-board PCB Antenna |
| Operating Voltage | 3.3V / 5V via USB |
| Flash Memory | 4MB SPI Flash |
| Supported IDEs | Arduino IDE, PlatformIO, ESP-IDF |
| GPIO Pins | Multiple programmable GPIOs available |
| Package Contents | 1x Development Board, 1x USB Cable, Header Pins |
Anonymous
Mar 23, 2026
Rating: 5/5
Seamless Arduino Integration
Uploaded my first sketch within minutes. The board is recognized immediately by the IDE, and the Bluetooth 5.0 connectivity is stable for my sensor data logging application.
Anonymous
Mar 16, 2026
Rating: 5/5
Reliable for classroom use
Bought ten of these for our workshop. All boards functioned perfectly. The Type-C port is durable enough to handle frequent plugging and unplugging by students.
Anonymous
Mar 14, 2026
Rating: 5/5
Compact and Powerful
Love the small form factor. It fits perfectly into my robot chassis. The build quality feels solid, and the soldering points are well-defined.
Anonymous
Mar 13, 2026
Rating: 4/5
Good for learning embedded systems
Using this for my university final year project. It handles multiple connections well. Only giving 4 stars because the included USB cable is a bit short.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect for IoT Prototyping
This board is exactly what I needed for my smart home project. The Type-C connector is a huge plus, and the dual WiFi/Bluetooth support works flawlessly out of the box.
Anonymous
Mar 04, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is excellent and the signal strength from the PCB antenna is surprisingly good. Just wish the pinout diagram in the manual was slightly clearer for beginners.
Q: Is this board compatible with the standard Arduino IDE?
A: Yes, the Ai-WB2-32S-Kit is fully compatible with the Arduino IDE. You will need to install the specific board manager URL provided in our documentation to get started.
Q: Does this kit come with header pins pre-soldered?
A: No, the header pins are included in the package but are not pre-soldered. This allows you to choose between straight or right-angle headers based on your project needs.
Q: Can I power this board with a 3.7V LiPo battery directly?
A: While the chip operates at 3.3V, we recommend using a regulated power source or a battery module with voltage regulation to ensure stability and prevent damage to the board.
Q: Is Bluetooth 5.0 backward compatible with older devices?
A: Yes, Bluetooth 5.0 is fully backward compatible with Bluetooth 4.x and earlier versions, so it will connect seamlessly with your existing smartphones and peripherals.
Q: What is the range of the onboard PCB antenna?
A: In an open environment, you can expect a WiFi range of approximately 30-50 meters and a Bluetooth range of about 10-20 meters, depending on obstacles and interference.
Japanese High-Concentration Oxalic Acid Toilet Cleaner, Powerful Urine Scale Remover and Stain Eliminator
$23.82
Biliansheng No-Shave Hair Transplant - Hairline and Crown Thinning Treatment, Hair Loss Detection Service
$86.00
Laorentou Paper Blending Stump for Sketching - Professional Art Supply for Highlighting and Pastel Work
$6.80
Fast-Drying Glue for ABS Plastic - Transparent, High-Strength, Odorless, Non-Whitening Instant Adhesive for ABS and PC Plastics
$58.96
Manufacturer Supply Oxygen Absorber Oxygen Generator Stable Performance Hydrogen-Rich Machine Hydrogen Generator
$5,058.00
POPMART CRYBABY Vacation Mode On - Vinyl Plush Keychain Blind Box
$106.99
Portable Travel Potty for Kids, Outdoor Toilet, Foldable Car Seat Potty for Babies, Travel Urinal for Outdoors
$29.90
Wen Zhengming Red Cliff & Tengwang Pavilion Copybook - 2-Volume Running Script Long Scroll for Calligraphy Practice
$22.00
Commercial Food Warmer Cabinet, Double-Layer Display Unit for Western Restaurants and Burger Shops, Wholesale Two-Tier Heating Showcase
$2,527.00
Electromagnetic Pulse Valve Blow-Type Submerged Right-Angle Explosion-Proof Solenoid Valve
$152.00
Pure Brass Backflow Incense Holder with Wooden Base, Incense Burner Stand for Sandalwood
$4.17
Multi-Function Over-Toilet Freestanding Shelf - Bathroom Storage Rack for Sink Area and Behind-Toilet Space
$958.10
Catalytic Combustion Equipment RCO Activated Carbon Adsorption Desorption Integrated Machine Industrial Plastic Waste Gas Purification Treatment Device
$4,400.00
RoHS Ten Hazardous Substance Alloy Analysis and Coating Thickness Gauge - EDXRF Environmental Testing Instrument
$10,856.00
Outes Air Energy Water Heater for Home Heating, Inverter Floor Heating & Central AC All-in-One Unit
$18,000.00
2025 Limited Edition Colorful Mesh Tofu Bag - Ultra-Light Breathable Multi-Purpose Storage Pouch
$11.90
Liupintang Calligraphy Felt Mat – Traditional Chinese Style Cultural Creative Painted Desk Pad for Brush Writing, Practice, and Ink Painting
$19.30
Shengneng Commercial Air Source Heat Pump Host KFXRS-40â…¡
$45,000.00
Yiyi Electric Pad Printing Ink Cups (150/175/300/380) - Magnetic Doctor Blade Ink Wells for Coding Machines
$68.00
ML-150 Standard Material Leveling Machine - Economical and Practical Model
$11,780.00
3-in-1 Multi-Function Paint Brush Washer with Palette Compartments for Art Students
$5.02
Silicone Dental Retainer Case - Portable Storage Box for Orthodontic Aligners & Dentures
$19.30
Natural Crystal Raw Stone Aroma Diffuser Ornament Rose Quartz Crushed Stone Rough Ore Home Flameless Aromatherapy Healing Gift
$3.90
Blue Scale Line Printing Machine Pad with Ruler Markings for Water-Based Ink Printing
$80.00
Sponge Drain Rack for Kitchen Countertop - No-Drill Sink Organizer for Cloths and Narrow Edge Faucet Storage
$5.80
Kids' Art Round Sponge Stamp Brush for Kindergarten DIY Crafts, Mushroom Head Painting Tool
$3.59
Caiyan Art Blending Stumps for Oil Pastels and Sketching – Washable EVA Tips for Smooth Color Transition; Non-Staining, Ideal for Art Students
$6.50
Paper Blending Stump Set for Sketching, Oil Pastels, and Highlighting – Ultra Soft
$3.83
Tire Stone Removal Hook with Built-in Screwdriver - Multi-Function Tool for Tire Cleaning, Window Breaking, and Self-Defense
$8.90
Blower Motor Compatible with Hummer H3, Hummer H2, and Cadillac Escalade
$340.00
![[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)
