UNIHIKER - single board computer - IoT Python - with 2.8'' touchscreen display - DFRobot DFR0706-EN

Index: DFR-23454 EAN: 6959420923618
UNIHIKER is an alternative to the Raspberry Pi minicomputer . It is a single-board SBC computer with a quad-core ARM Cortex-A35 processor, which is equipped with a 2.8'' color touchscreen display, light sensor, accelerometer, gyroscope and microphone. It also offers the user WiFi and Bluetooh wireless communication, and thanks to the built-in coprocessor, it can communicate with analog and digital sensors and modules that use I2C , UART and SPI buses.
UNIHIKER - single board computer - IoT Python - with 2.8'' touchscreen display - DFRobot DFR0706-EN
€100.90
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Manufacturer: DFRobot

Product description: UNIHIKER - single board computer - IoT Python - with 2.8'' touch screen - DFRobot DFR0706-EN

UNIHIKER is an alternative to the Raspberry Pi minicomputer . It is a single-board SBC computer with a quad-core ARM Cortex-A35 processor, which is equipped with a 2.8'' touchscreen color display , light sensor , accelerometer, gyroscope and microphone. It also offers the user WiFi and Bluetooh wireless communication , and thanks to the built-in coprocessor, it can communicate with analog and digital sensors and modules that use I2C , UART and SPI buses. What's more, the board has extensive programming capabilities - novice users can program it via the Mind+ graphical editor, and slightly more advanced via Python or Jupyter Notebook (using a smartphone or tablet).


UNIHIKER - single board computer - IoT Python - with 2.8'' touch screen - DFRobot DFR0706-EN.
Rich interfaces allow you to extend the functionality of the board from any angle.

Rich interfaces allow you to extend the functionality of the board from any angle.

Special features of UNIHIKER

  • UNIHIKER with Rockchip RK3088 processor as an alternative to the Raspberry Pi board
  • VS Code, VIM and Thonny support
  • Integrated PinPong library for direct control of peripherals
  • WiFi and Bluetooth communication for wireless connectivity
  • Built-in SIoT service for data storage via MQTT protocol with access to real-time network data
  • All data stored directly on the device
  • 2.8" touchscreen display for visualization of collected data in the form of graphs or dynamic animations
  • Possibility of programming from a computer, iPad, phone and hotspot support
  • Rich interfaces and extensive expandability with additional peripherals
  • MicroSD memory card slot, utility buttons and Home-button

Launching the board

First, connect the board to the computer using a USB type C cable, and after turning on the module, the UNIHIKER logo should appear on the computer screen. During this time, the computer will recognize the board as a network device that can be accessed by the user through a fixed IP address of 10.1.2.3.

Make sure that the USB cable is connected directly to the computer - connecting via an adapter or docking station may fail.

The UNIHIKER board can also be programmed wirelessly - more information can be found in the user's guide .

The module uses a hotspot for wireless programming.

The module can work in hotspot mode for wireless programming.



The module is equipped with a color display.

In our offer you will also find a data acquisition module with a display that works with the UNIHIKER board - check it out!

Module technical specification

  • Processor: Quad-core ARM Cortex-A35, clocked up to 1.2 GHz
  • RAM memory: 512 MB
  • Flash Memory: 16GB eMMC
  • Operating System: Debian
  • Wireless communication:
    • WiFi: 2.4GHz
    • Bluetooth: BT 4.0
  • Display:
    • touch
    • Diagonal: 2.8"
    • Resolution: 240 x 320 px
    • Display color: multi-color
  • MCU: GD32VF103
  • Built-in sensors: button, microphone, light sensor, accelerometer, gyroscope
  • Status indication: LEDs, buzzer
  • Pins: USB type C, USB A, Gravity 3pin and 4pin connector, edge connector
  • Power supply: 5 V / 2 A via USB type C
  • Board dimensions: 51.6 x 83 x 13 mm

Kit contents

  • UNIHIKER - single board computer - IoT Python - with 2.8'' touch screen
  • USB Type-C cable
  • Connection cable with Gravity PH2.0 3-pin connector - 20 cm - 4 pieces
  • Connection cable with Gravity PH2.0 4-pin connector - 20 cm - 2 pieces

Components included in the set.
UC - Microcontroller RK3308
UC - Core A35
UC - Flash 16 GB eMMC
UC - RAM 512 MB
UC - core 4. Quad Core
UC - freq 1.2 GHz
UC - WiFi yes
UC - microSD yes
UC - Bluetooth yes
UC - HDMI no
Package width 15.5 cm
Package height 9 cm
Package depth 4.5 cm
Package weight 0.191 kg

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