4d systems intelligent 3.2 lcd module with touch for arduino quotation

The uLCD-24PTU-AR is an Arduino Display Module Pack, which includes a uLCD-32PTU 2.8" LCD Display with Resistive Touch, a 4D Arduino Adaptor Shield and 5 way interface cable.

The uLCD-28PTU-AR customises the uLCD-24PTU Display specifically for interfacing with the Arduino, to provide a quick and easy interface without any wiring hassles.

The Arduino Display Module Pack enables an Arduino user to quickly connect the 4D Arduino Adaptor Shield to their Arduino, connect the 5 way cable between the Adaptor and the Display Module, and be connected in seconds to start programming their new 4D Systems Display.

The uLCD-28PTU-AR has a comprehensive range of serial commands ready to be received from the Arduino, to draw primitives such as lines, rectangles, circles and text, displaying images, playing sound and logging data to uSD card.

The uLCD-32TU is a compact and cost effective Intelligent Display Module packed with plenty of features, ready to become the GUI for your target application, and capable of being an interface controller for a number of applications.

Embedded at the heart of the design is the PICASO processor, which is driven by a highly optimised virtual core engine called EVE (Extensible Virtual Engine). An extensive range of hardware and software peripherals have been integrated into the design, to give the user freedom to adapt the module to suit almost any application.

The uLCD-32TU is an elegant combination of a 3.2" (240x320) LCD Screen, audio amplifier and speaker, micro-SD card connector, Lithium Battery Support, along with a group of general purpose input/output pins (GPIO"s), including I2C and serial COMMS.

The uLCD-32TU display module serves as a perfect solution to be deployed at the forefront of any product design, requiring a brilliance of colour, animation or images on any application. This PICASO driven Intelligent Display Module is a perfect example of where art meets technology.

This specific gen4 module features a 3.2” colour TFT LCD display, with resistive touch. It is powered by the well-known 4D Systems Picaso Graphics Processor, which offers an array of functionality and options for any Designer / Integrator / User.

The 3.2” Picaso Integrated Display Module features a TFT LCD Display, is capable of Touch Detection, microSD memory Storage, GPIO and Communications, along with multiple millisecond resolution timers, and Audio Generation.

The gen4 Series is 100% compatible with the Workshop4 IDE and its 4 different development environments, providing the User with a wealth of options for programming and controlling their system.

The gen4 series of Integrated Display Modules features a 30 pin ZIF socket, designed for a 30 pin FPC cable, for easy and simple connection to an application or mother board, or for connecting to accessory boards for a range of functionality advancements.

The gen4 series of modules has been designed to minimise the impact of display related circuitry, and provide a platform suitable for integration into a product. Application boards can sit flush on the back of the gen4 if required, as the display related electronics sit inside the plastic mounting base, leaving the application board surface clear for User circuitry.

If you wish to insure, it will cost $1 for every $100 value or PART THEREOF. In other words if your order is for $145.00 the insurance will be $2.00. This insurance covers goods DAMAGED in transit. We do not automatically insure unless you specify it during the checkout. If you don"t select insurance you are NOT insured.

The Armadillo-43(T) is a complete Linux based computer display module with built-in 24bit colour 480×272 resolution TFT LCD display, and features a Resistive Touch display (Armadillo-43T), or non-touch display (Armadillo-43) on special request (please contact our sales department for this).

The uLCD-32PTU is a compact and cost effective Intelligent Display Module packed with plenty of features, ready to become the GUI for your target application, and capable of being an interface controller for a number of applications.

The 4DPi-32 is a 3.2” 320×240 Primary Display for the Raspberry Pi, which plugs directly on top of a Raspberry Pi and displays the primary output which is normally sent to the HDMI or Composite output. It features an integrated Resistive Touch panel, enabling the 4DPi-32 to function with the Raspberry Pi without the need for a mouse.

An extensive range of hardware and software peripherals have been integrated into the design, to give the user freedom to adapt the module to suit almost any application. Features include; a 4.3″ TFT 480×272 touch screen display, audio, micro-SD card connector, an expansion port along with a series of GPIO, I2C, SPI, and UART serial comms.

The uLCD-43DT-PI is a Raspberry Pi Display Module Pack, which includes a uLCD-43DT 4.3″ Resistive Touch LCD Display with Resistive Touch, a 4D Serial Pi Adaptor and 5 way interface cable.

The uLCD-43DT-PI includes a 4D Serial Pi Adaptor which easily interfaces the uLCD-43DT Display with the Raspberry Pi, to provide a quick and easy interface without any wiring hassles.

Driving the display and peripherals is the DIABLO16 processor, a very capable and powerful chip which enables stand-alone functionality, programmed using the 4D Systems Workshop 4 IDE Software. The Workshop IDE enables graphic solutions to be constructed rapidly and with ease due to its design being solely for 4D’s graphics processors.

This 4D Systems Display Module Pack for the Arduino (and variants) is made up of a uLCD-70DT 7.0″ TFT LCD Display Module with Resistive Touch, a 4D Serial Pi Adaptor and a 5 way interface cable, for quick and easy connection to a Raspberry Pi.

This Display Module Pack enables an Arduino user to quickly connect the 4D Serial Pi Adaptor to their Raspberry Pi, connect the 5 way cable between the Adaptor and the Display Module, and be connected in seconds to start programming their new 4D Systems Display.

This 4D Systems Display Module Pack for the Arduino (and variants) is made up of a uLCD-70DT Display Module and an 4D Arduino Adaptor Shield to easily connect an Arduino to the 4D Systems Display.

This Display Module Pack enables an Arduino user to quickly connect the 4D Arduino Adaptor Shield to their Arduino, connect the 5 way cable between the Adaptor and the Display Module, and be connected in seconds to start programming their new 4D Systems Display.

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The 4Duino-24 is an Arduino™ compatible display module with a 240 x 320 resolution TFT LCD Display with Touchscreen and wireless communication. The 4Duino-24 can display full-colour images, animations, icons and video clips.

gen4-HMI Display Module Series DATASHEET th DOCUMENT DATE: 7 September 2021 DOCUMENT REVISION: 1.12 gen4-uLCD-70D (Non-touch) gen4-uLCD-70D-CLB (Non-touch w/ CLB) gen4-uLCD-70DT (Resistive touch) gen4-uLCD-70DCT-CLB (Capacitive touch w/CLB) gen4-uLCD-70Dxx-xxx-SB (Super Bright variants) Uncontrolled Copy when printed or downloaded. Please refer to the 4D Systems website for the latest Revision of this document W W W . 4 D S Y S T E M S . C O M . A U Table of Contents Table of Contents 1. Description ...................................................................................................................4 2. Features .......................................................................................................................4 3. Hardware Overview ......................................................................................................5 4. Hardware Interface - Pins ..............................................................................................7 4.1. Serial Ports TTL Level Serial ........................................................................................ 7 4.2. General Purpose I/O ...................................................................................................... 8 4.3. System Pins .................................................................................................................... 9 4.4. Alternate Pin Function Overview ................................................................................... 9 4.5. SPI .................................................................................................................................. 10 4.6. I2C .................................................................................................................................. 10 4.7. Pulse Out ....................................................................................................................... 11 4.8. PWM Out ....................................................................................................................... 11 4.9. Pin Counter .................................................................................................................... 11 4.10. Quadrature In ................................................................................................................ 12 4.11. Analog Inputs ................................................................................................................. 12 5. Module Features ........................................................................................................ 13 5.1. DIABLO16 Processor ...................................................................................................... 13 5.2. Audio ............................................................................................................................. 13 5.3. SD/SDHC Memory Cards ................................................................................................ 13 5.4. FAT16 ............................................................................................................................. 14 5.5. Application PCB Support ................................................................................................ 14 5.6. RF / EMI Shielding Support ............................................................................................ 15 6. Display/Module Precautions ....................................................................................... 16 7. Hardware Tools .......................................................................................................... 16 7.1. 4D Programming Cable/Adaptor ................................................................................... 16 8. Software Overview - Language .................................................................................... 17 9. 4D Systems - Workshop 4 IDE ...................................................................................... 18 9.1. Workshop4 - Designer ................................................................................................... 18 9.2. Workshop4 ViSi ........................................................................................................... 18 9.3. Workshop4 ViSi Genie ................................................................................................ 19 9.4. Workshop4 Serial ........................................................................................................ 19 9.5. PmmC/Firmware Programming ..................................................................................... 20 10. Starter Kit ................................................................................................................... 21 gen4-uLCD-70D T CT - CLB - SB Page 2 of 31 www.4dsystems.com.au

gen4-HMI Display Module Series DATASHEET th DOCUMENT DATE: 7 September 2021 DOCUMENT REVISION: 1.9 gen4-uLCD-28D (Non-touch) gen4-uLCD-28D-CLB (Non-touch w/CLB) gen4-uLCD-28DT (Resistive touch) Uncontrolled Copy when printed or downloaded. Please refer to the 4D Systems website for the latest Revision of this document W W W . 4 D S Y S T E M S . C O M . A U Table of Contents Table of Contents 1. Description ...................................................................................................................4 2. Features .......................................................................................................................4 3. Hardware Overview ......................................................................................................5 4. Hardware Interface - Pins ..............................................................................................7 4.1. Serial Ports TTL Level Serial ........................................................................................ 7 4.2. General Purpose I/O ...................................................................................................... 8 4.3. System Pins .................................................................................................................... 9 4.4. Alternate Pin Function Overview ................................................................................... 9 4.5. SPI .................................................................................................................................. 10 4.6. I2C .................................................................................................................................. 10 4.7. Pulse Out ....................................................................................................................... 11 4.8. PWM Out ....................................................................................................................... 11 4.9. Pin Counter .................................................................................................................... 11 4.10. Quadrature In ................................................................................................................ 12 4.11. Analog Inputs ................................................................................................................. 12 5. Module Features ........................................................................................................ 13 5.1. DIABLO16 Processor ...................................................................................................... 13 5.2. Audio ............................................................................................................................. 13 5.3. SD/SDHC Memory Cards ................................................................................................ 13 5.4. FAT16 ............................................................................................................................. 14 5.5. Application PCB Support ................................................................................................ 14 5.6. RF / EMI Shielding Support ............................................................................................ 15 6. Display/Module Precautions ....................................................................................... 16 7. Hardware Tools .......................................................................................................... 16 7.1. 4D Programming Cable/Adaptor ................................................................................... 16 8. Software Overview - Language .................................................................................... 17 9. 4D Systems - Workshop 4 IDE ...................................................................................... 18 9.1. Workshop4 - Designer ................................................................................................... 18 9.2. Workshop4 ViSi ........................................................................................................... 18 9.3. Workshop4 ViSi Genie ................................................................................................ 19 9.4. Workshop4 Serial ........................................................................................................ 19 9.5. PmmC/Firmware Programming ..................................................................................... 20 10. Starter Kit ................................................................................................................... 21 gen4-uLCD-28D T - CLB Page 2 of 29 www.4dsystems.com.au

There comes a time, when you want to have a touchscreen display connected to your Arduino board. There are many different Display options and sizes available, but most of them require considerable amount of code to be controlled, and it is not easy to create cool looking user interface.

4D Systems has found a great solution for the problem. They have designed advanced, smart programmable displays that have their own controller, serial interface, and even built-in GPIO. The folks at 4D Systems have also created an easy to use graphical development environment called 4D Systems Workshop that allows you to design the user interface and program the Displays.

Last year the folks at 4D Systems were nice enough to donate couple of displays and I added support for them in Visuino, making it very easy not only to design the User Interface for the display, but also to program the Arduino to work with the user interface.

In this Instructable, I will show you how easy it is to add touchscreen user interface to your Arduino board, display data from sensors in cool gauges, and control Servo and Relay with the touchscreen Display.

Optionally: One 4D Arduino Adaptor Shield (rev 2.0) - you can also connect the Display directly with wires, however the shield makes connecting the display to Arduino easier

Connect with a Female-Male jumper wire (Brown wire) the RX pin (Picture 4) of the channel of the 4D Arduino Adaptor Shield to the RX1 pin of the Arduino Mega board (Picture 5 and 6)

Connect with a Female-Male jumper wire (Orange wire) the TX pin (Picture 4) of the channel of the 4D Arduino Adaptor Shield to the TX1 pin of the Arduino Mega board (Picture 5 and 6)

Connect the Female ends of Female-Malejumper wires to Power(Red wire), Ground(Black wire), and Data(Gray wire) of the DHT11 Module (Picture 1 shows 2 different types of DHT11 sensor modules. As you can see the pins may differ, so connect carefully!)

Connect the Female ends of Female-Malejumper wires to Power(Red wire), Ground(Black wire), and RelayControl(Blue wire) of the Relay Module (Picture 2)

Connect the Other ends of the 4Power wires(Red wires) - from the DHT11, the RelayModule, the Servo, and the Arduino togetheras example with the help of a Breadboard (Picture 2) - In my case I used a small Breadboard (To simplify the Instructable I powered the Servo from the Arduino board. It is recommended however to power it with a dedicated power supply as shown in this Instructable)

Connect the Other ends of the 4Ground wires(Black wires) - from the DHT11, the RelayModule, the Servo, and the Arduino togetheras example with the help of a Breadboard (Picture 2) - In my case I used a small Breadboard

Before you can use the 4D Systems Smart Display, you need to design the user interface, and program it. To program the display, you need to connect it directly to the computer with a uUSB-PA5 programming adapter . You also will need to upload some automatically generated images to the MicroSD card.Connect the Display connector cable to the Display matching the labels on the cable connector to the labels on the pins on the board (Picture 1)

If your computer has slot for MicroSD cards, insert the MicroSD card in it, If not use a MicroSD adapter to connect the MicroSD card to the computer (Picture 4)

The Display is programmed, and the generated images are uploaded into the MicroSD. Now we need to connect the Display to Arduino and install the MicroSD:Unplug the MicroSD card from the computer, and plug it into the MicroSD slot of the Display (Pictures 1 and 2)

First we need a ViSi Genie 4D Systems Display component to control the Display from the Visono code:Type "4d" in the Filter box of the Component Toolbox then select the "ViSi Genie 4D Systems Display" component (Picture 1), and drop it in the design area

Connect the "Out" output pin of the Display4DSystems1 component to the to the "In" input pin of the "Serial[ 1 ]" channel of the Arduinocomponent (Picture 2)

Connect the "Reset" output pin of the Display4DSystems1 component to the to the "Digital" input pin of the "Digital[ 4 ]" channel of the Arduino component (Picture 3)

Next we need to add the elements of the User Interface of the Display so we can work with them in Visuino:Click on the "Tools" button of the Display4DSystems1component (Picture 1)

In the "Elements" editor select the “4D Button” element, and then click 2 times on the "+" button on the left (Picture 2) to add 2 Button elements (Picture 3)

Connect the "Sensor" pin of the HumidityThermometer1component (Picture 3) to the "Digital" input pin of the "Digital[ 2 ]" channel of the Arduinocomponent (Picture 4)

To control the Relay we will use a S-R Flip-Flop, and will control it with the 2 button elements of the Display:Type "flip" in the Filter box of the Component Toolbox then select the "SR Flip-Flop" component (Picture 1), and drop it in the design area

Connect the "Out" output pin of the "Objects.Button4D1" element of the Display4DSystems1 component to the "Set" input pin of the SRFlipFlop1 component (Picture 2)

Connect the "Out" output pin of the "Objects.Button4D2" element of the Display4DSystems1 component to the "Reset" input pin of the SRFlipFlop1 component (Picture 3)

In the Object Inspector set the value of the "Scale" property of the UnsignedToAnalog1 component to "0.01" (Picture 2) - this will scale the unsigned integer values from the range of 0 to 100 to the analog range of 0.0 to 1.0 needed for the Servo

Connect the "Out" output pin of the "Objects.Trackbar1" element of the Display4DSystems1 component to the "In" input pin of the UnsignedToAnalog1 component (Picture 4)

Congratulations! You have learned how to connect 4D Systems Smart Display to Arduino, display data from sensors, and control Servo and Relay modules with the Display.

If you power Arduino, you will see the Temperature and Humidity shown on the Display. You can use the buttons to control the Relay, and the Track Bar to control the Servo.

Attached as ViSiGenieInstructable.zip is the 4D Systems Workshop project I creted for the Instructable. You can download the 4D Systems Workshop from the 4D Systems site.

Also attached as ViSiGenieDHT11ServoRelayInstructable.zip is the Visuino project, that I created for this Instructable. You can download and open it in Visuino: https://www.visuino.com

Have just received the latest gen4-uLCD-70DT and Arduino adaptor, but forgot to order the programming adaptor. Hope it gets here before the weekend! Looking forward to playing with the display, and connecting it to my LoRa project ... ;-)

You can generate the code easily with the latest version of Visuino. You can use it for free to 5 min. every time you run - plenty of time to generate the project or do some changes, and then you can run again ;-) .0

hello. i am trying to do that stuff. but i have a problem with controling the relay. could u send me your arduino code? u can send to my email: leminhhuy3337@gmail.com.

You will need the Visuino libraries to compile. The best is to install Visuino and it will install the libraries for you, or you can get them from here:

The code I generated used the current version of the libraries. They will change in the future, so it is recommended to generate the code with Visuino if possible.0

I could see this working well for certain applications, but from my rather novice viewpoint, I have to wonder whether most applications would work better with an HDMI-based touch screen and a Pi. Am I crazy?

It"s a good point. I love the 4D System displays, but yes, they are pricy. They seem to be intended mostly for industrial environment, and even have their own built in GPIO.

I am did this because there are users of Visuino that have the 4D Displays, and I have been asked by them, how to connect and use the Displays, so I decided to make this Instructable ;-)0

The 4D Systemsscreens rely on their own fast micro-controller --shall it be called a GPU?— to manage the screen, touch, SD-card and sound, provide all the graphic primitives and include the fonts.

The new range of screens launched early 2013 by 4D Systems includes two significant changes:First, the screens support a specific mode to draw a graphic user interface in just a couple of minutes using drag-and-drop. This amazing new tool is called ViSi-Genie.

Second, the SGC serial mode has been replaced by the new SPE2 serial mode, unfortunately incompatible.As the Serial_LCD Library Suite was based on the SGC serial mode, it is deprecated. Fortunately, 4D Systems provides a library for Arduino.

The gen4 screens are the 4th generation of screens by 4D Systems. They use the new Diablo16 as GPU and are compatible with previous ViSi-Genie and serial SPE environments.

​This new generation also features a slim and sleek design.The gen4-IoD-28T screen combines a 2.8 touch-screen with an WiFi-ready ESP8266, perfect for IoT applications.​

The pixxiLCD line is the fifth generation of screens by 4D Systems. They use the new pixxi GPU and are compatible with previousViSi-Genieand serial SPE environments.