The UNIHIKER K10 AI Educational Tool for Beginners (DFRobot DFR0992-EN) is a compact, all-in-one AI coding board engineered to introduce students, educators, and makers to artificial intelligence…
The UNIHIKER K10 AI Educational Tool for Beginners (DFRobot DFR0992-EN) is a compact, all-in-one AI coding board engineered to introduce students, educators, and makers to artificial intelligence, machine learning, and Internet of Things (IoT) concepts. Powered by an ESP32-S3 dual-core 32-bit MCU running at 240 MHz (16MB Flash, 8MB PSRAM / 512KB SRAM), it combines vision processing, speech recognition, and cloud/edge computing into a single portable platform.
The board features a integrated 2.8-inch color LCD display (240 × 320 resolution), a 2MP camera, dual MEMS microphones, a 2W speaker, and three WS2812 RGB LEDs. Out of the box, it comes pre-loaded with local computer vision models—including Face Detection, Cat/Dog Detection, QR Code Scanning, and Motion Detection—alongside offline speech recognition and custom voice command execution without requiring internet access. For advanced projects, it supports custom TinyML models for custom visual, audio, or time-series sensor model deployment.
The UNIHIKER K10 is packed with onboard environmental sensors, including temperature and humidity (AHT20), ambient light (LTR303ALS), and a 3-axis accelerometer (SC7A20H). It provides flexible programming options, supporting drag-and-drop block-based graphical coding (via Mind+) for beginners and MicroPython / C++ for intermediate developers. Expanded via Gravity 3-pin/4-pin connectors and a micro:bit-compatible edge connector, it easily interfaces with external relays, motors, and sensors.
| Core Controller | ESP32-S3 Xtensa 32-bit LX7 dual-core processor @ 240 MHz |
|---|---|
| Memory | 16MB Flash, 8MB PSRAM, 512KB SRAM |
| Onboard Display | 2.8-inch TFT color LCD screen (240 × 320 resolution, ILI9341 driver) |
| Integrated Vision AI | 2MP GC2145 camera (80° FOV) with pre-installed face, QR code, pet, and motion recognition models |
| Integrated Audio AI | Dual MEMS microphones & onboard 2W speaker supporting offline speech recognition & custom voice commands |
| Wireless Connectivity | 2.4 GHz Wi-Fi (802.11b/g/n) and Bluetooth 5.0 BLE |
| Integrated Sensors | Temperature & Humidity (AHT20), Light (LTR303ALS), 3-Axis Accelerometer (SC7A20H), and push buttons |
| Onboard Indicators & Actuators | 3× WS2812 RGB addressable LEDs & onboard buzzer/speaker |
| Expansion & Connectivity | USB Type-C port, MicroSD card slot, 2× 3-pin Gravity GPIO ports, 1× 4-pin Gravity I2C port, 2-pin PH2.0 battery connector, and micro:bit-style edge connector |
| Software & Programming Support | Graphical Block-based coding (Mind+), MicroPython, and TinyML model deployment |
Is it compatible with ESP32 and Micro:bit?
Yes. It works with ESP32, Micro:bit projects.
Can I buy the UNIHIKER K10 AI Educational Tool for Beginners in Kanpur?
Yes – buy online with delivery across India, or pick it up from the iTechBuilders store, Damodar Nagar, Kanpur.
