Hiwonder CanMV K230 AI Development Board, AI HD Camera, 6T Equivalent Computing Power
【Drive by AI & Powered by K230】 Built on the K230 chip, Hiwonder CanMV K230 AI Development Board unlocks 6 TOPS equivalent computing power (13.7× faster than K210) and supports custom model training.
【30+ AI Vision Features】 With an HD camera and touchscreen, K230 board offers AI vision features such as color recognition, object counting, and face detection.
【Supports Multiple Development Platforms】 Supports MicroPython programming and works with platforms such as Jetson, Raspberry Pi, ESP32, STM32, and Arduino—perfect for expanding AI projects.
【Comprehensive Tutorials】 Source code and a variety of AI project examples, from beginner to advanced, are provided to help you get started quickly.
Master CanMV K230 AI Board Tutorial Resources: https://wiki.hiwonder.com/projects/CanMV-K230/en/latest/
Product Description
The Hiwonder CanMV K230 AI Development Board is built on the K230 chip, delivering performance over 13× the performance of the K210. It features a 1080P/60FPS onboard camera, supports up to three MIPI cameras, and includes built-in Wi-Fi. The board works with USB-to-Ethernet and IDE displays, as well as external MIPI screens or 1080P HDMI monitors. With serial ports and a 40-pin expansion interface, it connects easily to PCs, STM32, ESP32, Arduino, Raspberry Pi, and various sensors. Compatible with MicroPython and the official OpenMV library, CanMV K230 offers 30 AI vision functions—including color and face recognition, QR code scanning, and object counting—without requiring complex algorithms.
30+ AI Vision Features
The K230 board is fully compatible with the OpenMV official library, enabling 30+ AI vision functions including color recognition, face recognition traffic sign recognition, and YOLOv8 object detection. It also supports custom model training and provides sample code, significantly shortening project development time.
Real-Time Video Streaming
The K230 board supports real-time live camera streaming and is compatible with external monitors, PC interfaces, and other output methods. It flexibly adapts to different display scenarios, making visual interaction more convenient and efficient.
High-Performance Hardware
The K230 board features powerful hardware, delivering fast computing, high-definition imaging, intuitive interaction, and flexible expansion. It enables a complete workflow from precise perception to rapid execution, supporting a wide range of AI applications.
6 TOPS High-Performance Chip
Powered by a dual-core K230 RISC-V processor with a 6 TOPS equivalent KPU, the board delivers approximately 13.7× the performance of K210.
2MP HD Camera
Equipped with a 1080P@60FPS digital-grade camera, it produces clearer images and improved recognition performance compared to traditional OV5640/OV5647 cameras.
Capacitive Touchscreen
Features a 3.5-inch 800×480 capacitive touchscreen, providing a convenient and interactive user interface.
Wi-Fi & Wired Network Support
Integrated high-speed Wi-Fi module and Ethernet port enable seamless network connectivity, supporting 1080P video streaming with millisecond-level real-time transmission.
TF Card Expansion Support
Hiwonder K230 board supports external TF card storage, and comes with a 32GB TF card, providing ample space for vision models and large programs.
Triple Camera Input
Supports 3 1080P MIPI HD cameras simultaneously, enabling multi-camera vision applications.
Multiple Expansion Ports
Features a 40-pin GPIO header, allowing you to customize pin functions and integrate with various electronic modules.
High-Fidelity MIC
Equipped with a 3.5mm audio port and a high-fidelity microphone, the board can capture voice input, providing intelligent interactive capabilities.
OpenMV Image Processing
Compatible with the OpenMV official library, the board delivers significantly improved image quality and processing speed. It enables AI vision functions such as color recognition, code scanning, and image detection, giving robots advanced visual perception capabilities.
Line Detection
Hiwonder K230 board can detect lines within the field of view and outline them on the display, obtaining the coordinates, length, and FPS of each line.
Rectangle & Circle Detection
The K230 board can identify rectangular objects in view and mark them with a rectangle on the display, providing the position, size, and FPS of each object.
Feature Value Detection
CanMV K230 board can detect clear straight lines and overlay a red line on the display, showing the position, length, and FPS of each line.
Object Edge Detection
The K230 board can detect clear objects and outline their edges with white lines on the display, obtaining the contours and shapes of objects.
Single-Color Recognition
By using preset color thresholds, the K230 board can detect and lock onto single-color objects on the display and, via an external control device, provide parameters such as size and coordinates.
Multi-Color Recognition
The K230 board can recognize multiple colored objects in real time and highlight them on the display. External control devices can retrieve the positions, sizes, and other data of each color block.
Color Object Counting
The K230 board can track objects of a specified color, mark them with rectangles on the display, and provide the number of objects, coordinates, and related parameters to external control devices.
Intelligent Line Following
K230 AI Development Board can detect and outline colored lines, obtaining additional data such as the line’s position offset within the frame by external control devices.
QR Code Recognition
Hiwonder K230 board can detect QR codes in the frame, highlight them on the display, show the decoded text, and print the information to the serial terminal.
Barcode Recognition
The K230 board can detect barcodes, outline them on the display, display the decoded text, and print the corresponding information to the serial terminal.
DM Code Recognition
K230 AI Development Board can detect DM codes, highlight them on the display, and decode and print detailed information such as size, content, and rotation angle.
AprilTags Recognition
The K230 board can detect AprilTag markers, outline them on the display, and decode and print detailed information including the ID and rotation angle.
Support Module Extension
Support Multiple Development Platforms
Specification Parameters
| K230 chip specifications | |
| Dimensions: | 283 * 130 * 461 mm |
| CPU: | CPU1: RISC-V processor, 1.6GHz, 32KB I-cache, 32KB D-cache, 256KB L2 Cache, 128-bit RVV 1.0 extension; CPU0: RISC-V processor, 800MHz, 32KB I-cache, 32KB D-cache, 128KB L2 Cache. |
| KPU: | 6 TOPS equivalent computing power, Supports INT8 and INT16. Typical network performance: Resnet50 ≥ 85fps @ INT8; Mobilenet_v2 ≥ 670fps @ INT8; YOLO V5s ≥ 38fps @ INT8. |
| DPU: | Supports 3D structured light depth processing. Maximum resolution: 1920×1080. |
| VPU: | Supports H.264 and H.265 video encoding/decoding, Maximum resolution: 4096×4096; Encoder performance: 4K @ 20fps; Decoder performance: 4K @ 40fps; JPEG codec: up to 8K (8192×8192) resolution. |
| Image input: | Supports up to 3 MIPI CSI inputs: 1×4-lane + 1×2-lane or 3×2-lane. |
| Display output: | 1× MIPI DSI (1×4-lane or 1×2-lane). Maximum resolution: 1920×1080. |
| Peripheral interfaces: | 5 x UART; 5 x 12C; 1x12S; 6 x PWM; 64 x GPIO + 8 x PMU GPIO; 2 xUSB2.0 OTG; 2 x SD x C: SD3.0, EMMC 5.0; 3 x SPI: 1 x OSPI + 2 x QSPI; Timer / RTC / WDT. |
K230 Chip Specifications
MIPI Display Specifications
Videos
What is CanMV K230? >>>
Blog
《Introducing the CanMV K230: 13.7× Faster AI Vision Board for Rapid Development》
| Item | Specification |
| Dimensions | 283 * 130 * 461 mm |
| CPU: | CPU1: RISC-V processor, 1.6GHz, 32KB I-cache, 32KB D-cache, 256KB L2 Cache, 128-bit RVV 1.0 extension; CPU0: RISC-V processor, 800MHz, 32KB I-cache, 32KB D-cache, 128KB L2 Cache. |
| KPU: | 6 TOPS equivalent computing power, Supports INT8 and INT16. Typical network performance: Resnet50 ≥ 85fps @ INT8; Mobilenet_v2 ≥ 670fps @ INT8; YOLO V5s ≥ 38fps @ INT8. |
| DPU: | Supports 3D structured light depth processing. Maximum resolution: 1920×1080. |
| VPU: | Supports H.264 and H.265 video encoding/decoding, Maximum resolution: 4096×4096; Encoder performance: 4K @ 20fps; Decoder performance: 4K @ 40fps; JPEG codec: up to 8K (8192×8192) resolution. |
| Image input: | Supports up to 3 MIPI CSI inputs: 1×4-lane + 1×2-lane or 3×2-lane. |
| Display output: | 1× MIPI DSI (1×4-lane or 1×2-lane). Maximum resolution: 1920×1080. |
| Peripheral interfaces: | 5 x UART; 5 x 12C; 1x12S; 6 x PWM; 64 x GPIO + 8 x PMU GPIO; 2 xUSB2.0 OTG; 2 x SD x C: SD3.0, EMMC 5.0; 3 x SPI: 1 x OSPI + 2 x QSPI; Timer / RTC / WDT. |
Shipping & Delivery
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Hiwonder offers free standard shipping on orders over US $499 (before tax and duties), delivered via trusted carriers such as DHL, UPS, or FedEx.
Most orders arrive within 6 working days after dispatch. You can check if your country is eligible for free shipping in the regions listed below.
Eligible Regions
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Our shipping term is FOB Shenzhen, which means these fees, if any, are the customer's responsibility. The shipping carriers will assist with the customs clearance process to ensure smooth delivery.
If a package is returned due to unpaid customs duties, any related return or reshipping fees will be deducted from your refund.
3. Order Processing Time
Orders are typically processed within 24 hours after placement and shipped the next business day.
Orders placed on weekends or public holidays will be shipped on the next working day.
Once shipped, you will receive a confirmation email with tracking information.
