Graphical programming IoT development board with 1.14-inch colour LCD and integrated sensors

This complete IoT development board graphical programming suite offers an accessible platform for electronics education, coding projects, and interactive prototyping. The pre-assembled unit eliminates component sourcing and soldering requirements, providing immediate functionality with its integrated 1.14-inch colour TFT display, microphone, programmable buttons, and expansion interfaces. Designed for both graphical programming environments and micro Python development, the board supports various educational and prototyping applications with its combination of visual output capabilities and sensor inputs in a single packaged solution.

Features and Construction

The development board incorporates multiple functional elements within its PC material housing, creating a unified platform for IoT projects. Each component selection addresses specific development needs, from visual feedback through the colour display to input capabilities via microphone and buttons, supported by power management and timing systems for standalone operation.

Material and Build

The board utilises a PC (polycarbonate) material casing that houses the electronic components in a protective enclosure. This construction approach delivers the development platform as a complete unit rather than requiring assembly of individual parts. The integration of AXP192 PMU power management chip alongside the BM8563 real-time clock supports portable applications where battery operation or precise timing functions are necessary, while the GROVE interface standard enables straightforward connection of additional modules without complex wiring.

Size and Practical Fit

While specific physical dimensions aren't provided, the board's functional specifications centre on its 5V@500mA input voltage requirement and 1.14-inch display size. The 135*240 pixel resolution of the colour TFT LCD provides sufficient screen real estate for displaying sensor readings, interface elements, or project status information. The combination of two custom buttons, a red LED indicator, and SPM1423 microphone creates multiple input methods suitable for different project types, from data logging to interactive applications.

Uses and Placement

This development suite serves both educational environments and hobbyist prototyping applications where a pre-configured hardware platform accelerates project development. The graphical programming compatibility makes it suitable for introductory coding courses, while the micro Python support accommodates more advanced IoT applications requiring sensor integration, data processing, or automated control systems.

Event or Professional Use

For workshop settings, coding camps, or classroom environments, the complete package reduces setup complexity and ensures consistent hardware for all participants. The Type-C power interface simplifies connectivity with modern laptops and power banks, while the GROVE system's I2C, I/O, and UART support enables structured expansion with compatible sensor modules. Professional applications might include rapid prototyping of IoT concepts, data collection devices, or interactive displays where the colour screen provides immediate visual feedback without requiring external monitors.

Everyday Home Use

Hobbyists and home coders can utilise the board for personal projects involving environmental monitoring, smart home interfaces, or educational exploration of electronics and programming concepts. The integrated microphone supports audio-reactive projects, while the real-time clock enables time-based applications without requiring continuous internet connectivity. The pre-assembled nature makes it suitable for users with varying electronics experience levels who want to focus on coding rather than circuit assembly.

Benefits and Buying Value

The development board offers practical advantages through component integration, standardised interfaces, and immediate usability upon delivery. Rather than sourcing individual parts and ensuring compatibility, users receive a tested configuration with display, input methods, power management, and expansion capabilities combined in one package.

Reuse and Low Maintenance

The durable PC housing protects components during handling and project development, while the standardised GROVE interface supports reconfiguring the board for different applications by swapping attached modules. The Type-C connection represents a contemporary power solution compatible with numerous existing cables and adapters. Since all electronic components are pre-soldered and tested, there's minimal maintenance required beyond basic care to prevent physical damage to the board or display.

Why Choose This Product

Select this development board graphical programming suite when seeking a complete IoT platform with visual output capabilities and multiple input methods. The combination of colour display, microphone, programmable buttons, and expansion interface in one pre-assembled unit distinguishes it from component-based approaches requiring separate sourcing and assembly. The inclusion of power management and real-time clock functionality supports portable or timed applications beyond basic microcontroller projects, while compatibility with both graphical and textual programming environments provides flexibility for different skill levels and project requirements.