Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | Kendryte K210 RISC-V 64-bit Dual-Core |
| Clock Speed | 400 MHz (Overclockable to 500+ MHz) |
| Memory | 8MB PSRAM |
| Storage | 16MB Flash |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 5.0 BLE |
| Camera Interface | DVP Interface for OV2640/OV7725 |
| Display Interface | SPI LCD Support (up to 320x240) |
| Form Factor | DIP-24 Breadboard Compatible |
| Programming Languages | MicroPython, C/C++, MaixPy IDE |
| Power Supply | 5V via Micro-USB or VIN Pin |
Anonymous
Mar 22, 2026
Rating: 5/5
Best budget AI board available
As someone new to embedded AI, this kit provided everything I needed. The pre-loaded demos are fun and educational. MicroPython support makes coding accessible without deep C knowledge.
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect entry point for RISC-V
This board is incredibly easy to set up. The MaixPy IDE works flawlessly, and running computer vision examples out of the box was a breeze. Great value for learning AI on the edge.
Anonymous
Mar 10, 2026
Rating: 5/5
Breadboard friendly design is a plus
Love that it comes in a DIP package. It fits perfectly into my prototype breadboards without needing extra breakout boards. The Wi-Fi connectivity is stable for IoT projects.
Anonymous
Mar 10, 2026
Rating: 4/5
Great hardware, documentation could be better
The K210 chip is powerful for its price point. Face detection runs smoothly. However, some of the advanced C SDK documentation is a bit sparse compared to ESP32 resources. Still highly recommended.
Anonymous
Mar 08, 2026
Rating: 4/5
Solid performance, runs a bit warm
Performance is excellent for neural network tasks. One thing to note is that it gets quite warm when running heavy models at max clock speed. A small heatsink helps. Overall, a great dev board.
Anonymous
Mar 04, 2026
Rating: 5/5
Amazing for computer vision projects
I used this for a university project involving object classification. The inference speed is impressive for a microcontroller. The community support on GitHub is also very active.
Q: Can I power this board with a 3.7V LiPo battery?
A: Yes, you can connect a 3.7V LiPo battery to the BAT pin if a charging circuit is added externally, or directly to the 5V VIN pin if the battery has its own protection board and outputs regulated 5V. Direct connection to raw 3.7V on VIN may not be stable.
Q: Does this board support TensorFlow Lite?
A: The Maix Bit does not run standard TensorFlow Lite directly. Instead, it uses the Kendryte Neural Network Compiler (NNCASE) to convert models (from TensorFlow or PyTorch) into a format optimized for the K210 processor.
Q: Is the Wi-Fi capable of acting as an Access Point?
A: Yes, the K210 chip supports both Station mode (connecting to a router) and Access Point mode (creating its own hotspot) for local network communication.
Q: How do I update the firmware if I brick the board?
A: You can recover the board by holding the BOOT button while connecting the USB cable to enter download mode, then use the kflash.py tool to re-flash the original firmware image.
Q: What camera modules are compatible with the Maix Bit?
A: The board features a standard DVP interface. It is officially compatible with OV2640 and OV7725 camera modules. Other DVP cameras may work but might require custom driver adjustments.
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
KETELES 105R7120 Carbon Fiber Road Bike - Lightweight Racing Bicycle with Gear Shifter
$11,339.00
Natural White Crystal Sugar Cube DIY Crystal Jewelry Accessories Materials Irregular White Crystal Blocks
$2.50
Foldable Silicone Brush Washing Bucket - Portable Water Container for Calligraphy and Painting Students
$8.42
Cute Cartoon Bird Ceramic Brush Washer - Decorative Pen Cleaning Cup and Photo Prop
$12.60
Kitchen Storage Rack with Drainage Tray – Organizer for Dishcloths, Faucets, Sink Areas, and Dishwashing Supplies
$4.15
Sheng Y Graffiti Paint Brush Set, Children's Stationery Kit with Art Watercolor Pens, Factory Direct Gift Supplies
$49.10
Ningbo Manufacturer Display and Storage Rack, Wall-Mounted Tire Storage for Home Garage, Customizable Wall Tire Rack
$237.60
Universal Low-Temperature 3D Printing Pen Filament PCL, Eco-Friendly Material Wire 1.75mm Compatible with Deli Pens, 40 Color Options
$3.80
Automatic Feeder - Stainless Steel Food Machinery Accessory Equipment
$20,150.00
Henkel Loctite Super Glue Series: 401, 406, 460, 480, 495, 4011, 4161, 496, 382, 410
$28.00
Over-Toilet Storage Rack with Tissue Organizer for Bathroom, Vanity, and Shower Gel - Multi-Use Bathroom Shelf
$27.66
15-inch Carbon Fiber FPV Drone Frame - High-Strength Quadcopter Aerial Photography Chassis Direct Sale
$396.44
Petal-Shaped Ceramic Tea Scoop and Holder for Gongfu Tea Ceremony
$97.00
Scented Candle Waxing Cotton Wick with Base Wick Fixer Sticker DIY Materials
$0.35
Stainless Steel Fish Tank Converter - Bucket to Aquarium Adapter with Inverted Stand and Faucet Spout for Mineral Water Jugs
$13.58
Non-woven Cleaning Cloths, Lint-free Wiping Rags, Oil-absorbing Paper, Machine Cleaning Cloth, Dust Removal Cloth for Subway Use (No Washing Required)
$138.00
Large Paint Brush Set - Watercolor Pen Kit for Children's Day Art and Drawing
$31.25
![[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)
