Yahboom K210 visual recognition module is a powerful and easy-to-use AI module that supports face recognition, mask recognition, barcode and two-dimensional code recognition, feature detection, number recognition, color recognition, road sign recognition, visual line inspection, and 11-item visual function. The source code of the program is all open source, and if you don’t do it, you can only use closed-source products that cannot be redeveloped. Using this module can save the complicated process of model training and vision algorithm deployment and lower the threshold of AI learning. In addition, we also provide a wealth of development materials to facilitate secondary development and learning and help you realize various rich AI creative projects.
The K210 visual recognition module is also equipped with a serial port interface, which can be used in combination with various controllers such as STM32 Raspberry Pi PicoArduino, Micro: bit, etc., and directly outputs the visual recognition results to the external controller through the serial port, without the need for an in-depth understanding of complex visual Algorithms, you can easily create highly creative AI projects.
Product selling point:
1) Strong computing power of artificial intelligence
Kanzhi K210 is a system-on-a-chip that integrates machine vision and machine hearing capabilities. It uses TSMC’s ultra-low power consumption 28-nanometer advanced process, has a dual-core 64-bit processor, the total computing power can reach 1TOPS, built-in a variety of hardware acceleration units (KPU, FPU, FFT, etc.), and has better power consumption performance, Stability, and reliability.
2) Programming with MicroPython
MicroPython is a lean and efficient implementation of the Python3 programming language, optimized for microcontrollers and constrained environments. It provides advanced features such as interactive prompts, arbitrary precision integers, closures, list comprehensions, generators, and exception handling and is compact enough to run in as little as 256k of code space and 16k of RAM.
MicroPython aims to be as compatible as possible with plain Python to facilitate the migration of code from desktops to microcontrollers or embedded systems.
3) CanMV development environment
The K210 visual recognition module uses CanMVIDE as the development environment, which is easy and convenient to operate. The IDE prompts function input parameters and related content. The code is free from compiling. The code can be modified and debugged online, and the code can be directly downloaded to the K210 module to run.
4) Rich AI visual gameplay
a. Powerful code recognition ability; including two-dimensional code recognition, bar code recognition, machine code recognition, handwritten number recognition
b. Rich face gameplay; including face recognition, face feature detection, mask recognition, face recognition
c. Autonomous learning and object recognition; the K210 vision module can recognize 20 different objects, including airplanes, bicycles, birds, boats, buses, cars, cats, chairs, cows, dining tables, dogs, motorcycles, people, potted plants, sofas, trains, displays, bottles, horses, sheep. Self-learning classification requires taking multiple pictures of the same object, extracting the same features in the pictures, self-learning training to identify and classify objects, and then comparing the current similarity and printing the relevant category names.
d. Interesting color recognition method; including color recognition and automatic driving (visual line inspection)
5) Autonomous training classification
Using the K210 vision module only needs to record five pictures to complete the autonomous training process, allowing the vision module to recognize any material you want to recognize. It is unnecessary to have in-depth technical knowledge or experience nor to master complex AI vision algorithms, but you can also use the K210 vision module to complete powerful visual recognition functions. The ease of use and universality of the K210 vision module allows ordinary users to easily access and use AI vision technology, which significantly reduces the threshold for AI learning and allows more people to participate in the development of AI vision applications.
6) Graphical operation interface display
The K210 visual module can help developers quickly build beautiful graphical interfaces, such as drawing various shapes, lines and interactive graphic elements like buttons and sliders. These features allow users to create beautiful and easy-to-operate UI interfaces, adding rich interface effects and more interactivity to applications.
Application cases and scenarios:
Features:
1) TOPS high computing power chip
The K210 vision module uses the Kendryte K210 AI chip and is equipped with a 64-bit RISC-V core processor with a computing power of up to 1TOPS. It can run neural network algorithms smoothly, quickly recognize images, and process complex computing tasks.
2) Built-in LCD capacitive touchscreen
Built-in 2.0-inch LCD capacitive touch screen with a resolution of 320*240, flexible operation control, and clear display can display processing results more intuitively and is convenient for users to debug quickly.
3) OV2640 camera
The onboard OV2640 camera supports a 2 million pixel output and adopts CMOS image sensor technology with high sensitivity and low power consumption.
4) Compatible with various control platforms
Equipped with USB communication and serial communication circuits, it is compatible with STM32, micro bit, Arduino, raspberry Pico, and other platforms.
5) Support real-time upgrades of firmware
The external USB interface can be connected to the computer through the MicroUSB data cable, and the firmware can be upgraded in real-time, which is convenient for users to download and debug.
6) Compatible with Lego blocks
The K210 vision module is compatible with the holes of Lego blocks, and the module can be fixed on the Lego blocks with the provided screws.
7) Free 32GBTF card
The K210 vision module has a TF card slot onboard, which can be used to store data and model files with a 32GB TF card as a gift, simplifying the AI vision process.
8) Onboard RGB lights and buttons
The RGB lights can be programmed with custom function buttons to meet the user’s custom programming needs, and the program can also be reset with one button through the reset button.
9) The structure is small and exquisite
The K210 vision module has a protective shell, which can effectively protect it from external physical damage and prolong its service life. In addition, it can also be installed on other robot equipment through a bracket and work with other master controllers to improve the flexibility and diversity of applications further.
Module function distribution:
①Key K1: The hardware is connected to 1016, and the function of the key can be customized.
②RGB light: Programmable to display red, green, blue, white, and other colors.
③TF card slot: used to insert a TF card, with the gold finger facing the module, to save files such as programs and models.
④Fixed copper pillars: a total of four fixed copper pillars, M3 diameter holes.
⑤ K210 core module: Contains K210 chip operating system.
⑥Camera: collect images.
⑦Module interface: connect the K210 core module and the backplane.
⑧RST button: Reset button, used to restart the K210 chip.
⑨External expansion serial port: connect to other serial devices and output custom data.
⑩microUSB interface: download firmware, debug via serial port, connect to IDE, etc.
⑪CH340 chip: Connect with micro USB interface, and convert USB signal into TTL signal.
K210 vision module parameters:
| processor | Kendryte K210 |
| development environment | CanMVIDE |
| programming language | Micro Python |
| camera | 200W pixels |
| image Sensor | OV2640 |
| supply voltage | 5.0V |
| working current | About 200mA |
| interface | USB, UART serial port |
| display screen | LCD capacitive touch screen, resolution 320*240 |
| screen size | 2.0 hours |
| built-in function | micro python firmware |
| RGB lights | Built-in an RGB light |
| TF card slot*1 | TF card can be inserted, and a 32GB TF card is included |
| button | Reset button + custom function button |
| product Size | 57.3*41.2*17.4mm |
| product weight | about 40g |
Product Size:
K210 vision module size (unit: mm)
Dimensions of the 2D electric gimbal (unit: mm)
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