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.
Aizaofang Four-Connected Flower Elf Oval Flower DIY Handmade Soap Silicone Mold New Bar Soap Silicone Mold
$16.10
Ruitai Dental Korean Implant System Package
$3,980.00
Dental Implant Package - Full Mouth Zirconia Crowns by Dilic for Missing Teeth Replacement
$10.00
Adjustable Over-Toilet Storage Rack for Bathroom Floor Standing Space Saving Organizer
$147.20
Flake Soy Wax & White Bees Wax Pellets – DIY Cup Candle Making Kit with Strawberry Scented Mold and Raw Materials
$5.34
Manufacturer Supply FF High-Speed Dispersing Kettle - Stainless Steel Reactor for Paint, Ink, and Chemical Mixing Equipment
$9,104.80
Mia Bouncy Sketch Blending Cotton Sponge Ball Paper Stump Water-Absorbent Sponge New Art Tool Washable Magic Cotton for Students
$4.80
Yucheng 1606 Fast-Drying Acrylic Adhesive - Odorless, Non-Whitening Glue for Acrylic Bonding
$21.20
Magnetic Storage Shelf Cute Building Block Magnetic Organizer Box Refrigerator Decorative Sticker Cling Film Holder Wall-Mounted Fridge Magnet
$3.80
Commercial Countertop Fried Chicken Warmer Cabinet Hamburger Egg Tart Heating Constant Temperature Box Multi-Function Insulated Display Case for Fried Foods
$620.00
Rectangular Silicone Mold for DIY Handmade Soap
$16.80
Leqin 495 Super Glue - 20g Transparent Fast-Drying Adhesive for Hard Plastics, Metal, Wood, PVC, and Rubber
$25.84
New Chinese Style Zen Calligraphy Felt Mat, Non-Slip Desk Pad for Traditional Writing Tools
$16.50
LB-8001 Inline Water Sampler - Mixed Water Sample Retention Instrument
$10,312.16
Mont Marte Children's Paint Brush Set - Toddler Tempera and Watercolor Brushes, Beginner Fan Brushes, Graffiti Tools
$7.00
Alumina Hollow Sphere Bricks, Castables, High-Temperature Mullite Bricks, High-Alumina Lightweight Insulating Bricks
$124.53
Natural Crystal Lemon Yellow Azeztulite Round Beads for DIY Jewelry Making, Bracelets, and Necklaces
$0.74
Fast Stair-Climbing Folding Hand Truck, Portable Shopping Cart for Groceries and Luggage
$304.08
Yonghe Hair Transplant: Shaved Method for Large-Area Top Density Enhancement - Unlimited Grafts by Director Team
$19,800.00
Long Rectangular Self-Watering White Planter for Narrow Window Sills and Balconies
$12.90
![[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls](https://www.gosteppe.com/cache/small/product/269930/legacy-main-81bb51a69f43ed5a98182a06.png)
[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls
$29.00
6-Cavity Tulip Flower Handmade Soap Mold - DIY Silicone Mold for Soap and Baking
$11.87
TILTA Video Transmission Heat Sink Cooling Fan Compatible with DJI Transmission
$298.75
CNC External Thread Tool Holder SER2020K16/2525M16, 22 Positive/Negative External Turning Lathe Bar
$15.92
Drive Board JINT-E1C for ABB ACS850 Inverter
$4,100.00
Retainer Storage Case - Portable Magnetic Box for Invisalign, Dentures, and Children's Braces
$17.80
High-Quality Natural Wood Pencils - Non-Toxic HB and 2B for Grades 1-2 Writing, Exams, Drawing, and Sketching
$4.02
Wen Zhengming Small Regular Script 'Caotang Shizhi, Xue Fu, Yue Fu' Close-Up Tracing Cards Calligraphy Copybook
$10.00
Inverter Power Board SINT4610C
$3,072.00
Freestanding Bathroom Toilet Storage Rack, Multi-Tier Organizer for Above-Toilet Space
$92.80
![[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)
