Elevate your product's user interface with the gen4-uLCD Series. These high-performance intelligent display modules range from 2.4" to 7.0", featuring multiple touch options, customisable cover bezels, wide viewing angles, and super bright display options. Powered by the robust and powerful DIABLO-16 processor, they offer exceptional performance and versatile connectivity.
Combining powerful hardware with vibrant touchscreen displays and versatile software tools, the gen4-uLCD series provides an all-in-one solution for adding advanced graphical interfaces to embedded systems—addressing the needs of professional developers seeking to enhance their projects with rich, interactive displays.
US$34.95 – US$214.95
The 4Discovery Series features sleek, wall-mountable intelligent displays with capacitive touchscreens in 3.5” and 5.0” sizes. These displays are designed for IoT and automation, and they include WiFi, Bluetooth, and RS485 network connectivity for versatile communication. Powered by the Diablo16 Graphics Processor, they deliver advanced graphical performance and smooth user interaction. Additional features include a proximity sensor, piezo buzzer, and multiple I/O options such as UART, I2C, and GPIO. Ideal for smart homes and buildings, the 4Discovery Series is a compact, high-performance solution for applications like lighting control, access panels, and energy management interfaces.
US$159.95 – US$214.95
The microLCD Series comprises intelligent display modules for embedded systems and human-machine interface (HMI) applications. These displays integrate advanced graphics processors—GOLDELOX, PICASO, and DIABLO-16—to deliver rich graphics capabilities, touch interaction, and multimedia support. Available in sizes from 1.44 inches to 10.4 inches, the series caters to diverse application requirements. Each module supports touch panels with resistive or capacitive options and can include Cover Lens Bezels (CLBs) for enhanced durability and aesthetic appeal. Supported by the Workshop4 development software, the microLCD Series enables rapid development and seamless integration into various embedded platforms.
US$39.95 – US$245.95
The pixxiLCD Series is designed to offer compact, intelligent display solutions with versatility for embedded applications. Powered by the PIXXI-28 and PIXXI-44 processors, these modules have IPS technology and come in sizes ranging from 1.3” to 3.9”. They offer excellent viewing angles and vibrant colour reproduction. The display modules have capacitive touch or non-touch options, providing flexibility in various use cases such as industrial control systems, automotive displays, and medical devices.
US$34.95 – US$79.95
Intelligent OLED Displays. Vivid visuals, powerful graphics processor, multiple sizes, easy UI development.
The microOLED Series features vibrant PMOLED displays in 0.96”, 1.5”, and 1.7” sizes, powered by the advanced and powerful PIXXI-28 processor.
These compact modules offer impressive graphics, versatile I/O, and enhanced storage options. They are ideal for embedded applications with true-to-life colours and cutting-edge technology for superior performance.
US$49.95 – US$89.95
The 4D-FPC-PIXXILCD is a 30-way, 0.5mm pitch flexible printed circuit cable, purpose-built for high-reliability connections between PIXXILCD intelligent display modules and carrier boards. Designed to support high-speed signal transmission with minimal loss, it ensures mechanical flexibility and durability in space-constrained embedded applications, enabling clean, robust integration in professional and industrial environments.
US$2.50
The Mates Stand is an aluminium stand with an integrated PCB designed to provide a base platform for MatesBUS-based products for development or showcasing.
US$25.00
Mates Studio is an Integrated Development Environment designed to be used with Breadboard Mates products. It provides several options for graphical applications. This includes four feature-rich environments that can be used to use existing or create new graphical user interface designs and write custom applications.
US$99.00
- A custom-embedded 4DGL graphics controller designed to interface with many popular OLED and LCD panels.
- The latest addition to the 4D Systems processor range, provides more power, more FLASH, more RAM, and more features.
US$13.50
- A custom-embedded 4DGL graphics controller designed to interface with many popular OLED and LCD panels.
- The latest addition to the 4D Systems processor range, provides more power, more FLASH, more RAM, and more features.
US$18.50
Thanks to the widely used ESP32 microcontroller, the gen4-ESP32 range is designed to cater to the dynamic needs of the IoT industry. With Bluetooth and Wi-Fi connectivity, this line includes 2.4″ to 9″ displays, various touch panel options, and Cover Lens Bezel.
The extended software compatibility and the gen4 robust hardware design make the gen4-ESP32 product line ideal for any application that requires modern UI and extended connectivity.
US$39.00 – US$175.00
The gen4-RP2530 Series features high-performance display modules ranging from 2.4” to 9.0”, with both touch and non-touch options. Powered by the Raspberry Pi RP2350 microcontroller, these displays offer robust performance, enhanced security features, and versatile connectivity.
The RP2350’s dual-core architecture and comprehensive security make this series ideal for secure, professional-grade applications that require modern UI.
US$39.00 – US$175.00
The 4D-UPA (Universal Programmer Adaptor) provides a reliable interface for programming, updating, and configuring 4D Systems display modules and processors. Featuring a 30-way, 0.5mm pitch FPC connector, it ensures high-speed, stable communication with Workshop4 IDE, making it ideal for development, prototyping, and volume production environments.
US$10.95
The gen4 Interface Board (gen4-IB) provides a simple, reliable connection between gen4 Intelligent Display Modules and external programming or host interfaces. It converts the 30-way FFC into five essential signals for programming and communication, supporting uUSB-PA5, uUSB-PA5-II, and 4D Programming Cable.
US$5.95
The gen4-Breakout Board offers direct access to all 30 signals from 4D gen4 and pixxiLCD modules via convenient through-hole pads. Featuring a 30-way top-contact FFC connector, it simplifies development, prototyping, and integration by eliminating conflicts with USB interfaces. Compatible with all 30-way FFC modules, it enables flexible, breadboard-friendly connections without requiring direct management of the FPC.
US$6.00
The gen4-Breakout Board offers direct access to all 30 signals from gen4-RP2350 Series display modules via convenient through-hole pads. Featuring a 30-way top-contact FFC connector, it simplifies development, prototyping, and integration by eliminating conflicts with USB interfaces. Compatible with all 30-way FFC modules, it enables flexible, breadboard-friendly connections without requiring direct management of the FPC.
US$6.00
The gen4-PA is a programming adaptor and breakout board for gen4 Intelligent Display Modules powered by Picaso or Diablo16 processors. It combines USB programming capability with easy access to all 30 FFC signals via 2.54mm pads. Compatible with Arduino and Raspberry Pi interfaces, it enables streamlined programming, prototyping, and integration without the need for a separate programmer.
US$10.95
The uVGA-III is a compact VGA graphics engine powered by the PICASO processor, supporting resolutions up to 800x480. It features a microSD card slot for multimedia storage, 13 GPIO pins, and interfaces including I²C and UART. Ideal for applications requiring rich graphics and audio output.
US$64.95
- Highly integrated serial camera module that can be attached to any host system that requires a video camera or a JPEG compressed still camera for embedded imaging applications.
- The module uses a CMOS VGA colour sensor along with a JPEG compression chip.
US$54.95
The uUSB-PA5-II is a compact, cost-effective USB to Serial-TTL UART bridge adaptor based on the Silicon Labs CP2104 chipset. Designed for easy integration with 4D Systems modules, it supports data rates up to 2 Mbps, USB 2.0 full-speed communication, and offers 3.3V/5V tolerant signals. Ideal for both prototyping and production, it features a standard mini USB connection.
US$24.95
The 4D Programming Cable is a USB to Serial-TTL UART converter featuring the Silabs CP2102 chipset, designed for programming and interfacing 4D devices using a 5-pin 3.3V TTL header. It enables fast, reliable data transfer and direct PmmC/4DGL code uploads to 4D Systems modules, with integrated RESET circuitry and USB-powered operation via a 1m cable.
US$24.95
The 4D Serial Pi Adaptor provides a simple, direct serial interface between Raspberry Pi boards and 4D Systems display modules using a 5-pin connection. Featuring a pass-through header design, it maintains compatibility with other Raspberry Pi accessories. Supplied with jumper cables, it supports 5V power and works with all Raspberry Pi models.
US$14.95
The 4D Serial Pi Adaptor provides a simple, direct serial interface between Raspberry Pi boards and 4D Systems display modules using a 5-pin connection. Featuring a pass-through header design, it maintains compatibility with other Raspberry Pi accessories. Supplied with jumper cables, it supports 5V power and works with all Raspberry Pi models.
US$9.95
- Please note that this product is not available directly from 4D Systems. You can purchase directly from Farnell HERE.
- 2.4" 320x240 pixels HAT Primary Display for the Raspberry PI.
- Plugs directly on top of the Raspberry Pi, compatible with A+, B+, Pi2, Pi3, Pi3 B+, Pi Zero, Pi Zero W and Pi4 Models.
- High speed SPI Interface with Compression Technology enables high speed graphics.
- See product description below for more details.
US$39.95
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Explore 4D Systems’ comprehensive range of intelligent displays, processors, and development tools—engineered to accelerate your product development and streamline integration. From compact OLED modules to advanced LCD solutions with integrated GPUs, our products are built for performance, reliability, and ease of use across industrial, commercial, and consumer applications.
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