Home Products Smart Display RS485 Smart Display WL0F00050000FGDAASA00

5 inch RS485 Modbus TFT Smart Display with Projected Capacitive Touch

Model No. WL0F00050000FGDAASA00

►TFT Size: 5"
►TFT Resolution: 800×480 dots
►TFT View Direction: IPS
►TFT Touch Screen: Capacitive Touch Panel
►Communication Interface: RS485
►Protocol: Modbus
►Brightness(cd/m²): 400

Description

WL0F00050000FGDAASA00 is a 5-inch Smart Display_RS485 series TFT, defined as a slave device controlled by a master device via RS485 command to render display content on the display screen and return touch event data with Modbus protocol data. WL0F00050000FGDAASA00 is featured with WINSTAR wide temperature TFT WF50FTWAGDNG0 and a 4-layers FR4 PCBA built-in firmware. This 5” RS485 series TFT is an easy-to-use product that allows you to develop projects rapidly in a cost-effective way. WINSTAR RS485 Smart Display support single-master (HOST) platforms, such as a computer (with USB2RS485 Dongle), MCU, and Raspberry Pi.

Smart Display products are designed with STMicroelectronics' (ST) controller which supports ST development tools like TouchGFX and STM32CubeIDE. You can also use ST tools to design WINSTAR Smart Display modules besides GUI builder.

  • TouchGFX: An advanced free-of-charge graphic software framework optimized for STM32 microcontrollers.
  • STM32CubeIDE: An advanced C/C++ development platform with peripheral configuration, code generation, code compilation, and debug features for STM32 microcontrollers and microprocessors.
  • STM32CubeMX: A graphical tool that allows a very easy configuration of STM32 microcontrollers, as well as the generation of the corresponding initialization C code for the Arm® Cortex®-M core or a partial Linux® Device Tree for Arm® Cortex®-A core, through a step-by-step process.
  • STM32CubeProg: An all-in-one multi-OS software tool for programming STM32 products. It provides an easy-to-use and efficient environment for reading, writing and verifying device memory through both the debug interface (JTAG and SWD) and the bootloader interface (UART, USB DFU, I2C, SPI, and CAN).
 

If you have purchased a WINSTAR Smart Display and wish to develop it by TouchGFX, please contact us through our website to obtain the initial code.

Below are the features of this 5-inch RS485 Smart Display WL0F00050000FGDAASA00:

  • DC 5V working voltage.
  • Self testing after booting function.
  • RS485 communication interface with Modbus protocol.
  • Built in flash memory, store the font and Object Dictionary Data.
  • WF50FTWAGDNG0 with capacitive touch panel (CTP).
  • Smart Display scenario is slave device display and action from Master Device instruction.
  • Embedded buzzer controlled by Master Device.
  • Demo set HOST can be used on multiple platforms, such as Computer (with USB2RS485 Dongle), MCU, Single Board Computer with Linux OS.
  • Design the UI without writing a line of code by WINSTAR GUI builder! (Link to GUI Builder User Guide)
  • Designed with STM32F series MCU and Support STMicroelectronics' (ST) software development tools.

 

WINSTAR developed a Windows app. for Smart Display GUI design. WINSTAR GUI Builder software allows customers to simulate their GUI design in advance by using the drag-and-drop Widget preview function; customers can also create their ideal GUI. WINSTAR GUI builder software supports Windows systems only; it can fulfill What You See Is What You Get (WYSIWYG). The new version of built-in software is a 3-in-1 APP; we combined three application templates for optional, including industrial, vehicle and medical applications. Please press the preferred application and hold for 3 seconds at the first time power on. Customers can change to another template by using GUI Builder to change the application.

Try before you buy! Contact us to download WINSTAR GUI Builder application.

We also provide demo set with all needed accessories for you to realize your GUI design on smart displays.
We also provide demo set with all needed accessories for you to realize your GUI design on displays.

DRAWING

5 inch RS485 Modbus TFT Smart Display with Projected Capacitive Touch - WL0F00050000FGDAASA00

SPECIFICATIONS

General Specifications

Mechanical Data

Item Standard Value Unit
LCD panel 120.7(W) × 75.8(H) × 4.475 mm
PCB 132.7(W) × 75.8(H) × 1.6 mm
Housing outline NA mm
 

General information

Item Standard Value Unit
Operating voltage 5 Vdc
Communication Interface  RS485 differential ± 3.3 Vpp
LCD display size 5 inch
Dot Matrix 800 × 3(RGB) × 480 dot
Module dimension 120.7(W) × 75.8(H) × 4.475 mm
Active area 108(W) × 64.8 (H) mm
Dot pitch 0.135(W) × 0.135(H) mm
LCD type TFT, Normally Black, Transmissive
View Direction 80/80/80/80
Aspect Ratio 16:9
With /Without TP With Projected Capacitive Touch Panel (PCAP)
Surface Glare
 

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -30 +80
Storage Temperature TST -30 +80
 

Electrical Characteristics


Operating conditions
Item Symbol Condition Min Typ Max Unit
Supply Voltage For Analog VCI 4.75 5 5.5 V
Interface Operation Voltage IOVCC 3.234 3.30 3.367 V
Supply LCM current ICI(mA) 380 440 - mA

LED driving conditions
Parameter Symbol Min. Typ. Max. Unit
LED current   - 1.0 1.5 mA
Power Consumption   - - 27 mW
LED voltage VBL+ - - 18 V
LED Life Time   - 50,000 - Hr
 

BOM

Item Description
LCM WF50FTWAGDNG0#
PCBA 4 layer FR4, 1.6mm
 

Interface Pin Function

CN1 definition

Pin Symbol Function Remark
1 +5V Power supply 5V input Input
2 GND Power supply GND input Input
3 NC Connection -
4 NC Connection -
5   GND Power supply GND input Input
6 GND Power supply GND input Input
7 NC Connection -
8 NC Connection -
9 VDD_5V 5V output for USART interface Output
10 USART1_RX USART RX interface Reserve
11 USART1_TX USART TX interface Reserve
12 GND GND for USART interface Output
13 VDD_5V 5V output for USART interface Output
14 RS485_B RS485 DATA- I/O
15 RS485_A RS485 DATA+ I/O
16 GND Power supply GND input Input


CN2 definition

Pin Symbol Function Remark
1 VMCU 3.3V power for JTAG interface Output
2 JTAG_SWCLK CLK pin for JTAG interface Input
3 GND GND for JTAG interface Output
4 JTAG_SWDIO Data pin for JTAG interface I/O
5 NRST Reset pin for JTAG interface Input
6 GND GND Output
7-16 NC Connection -

Display Usage

Functional description

Smart Display can be used to display the coordinate, status and data information provided by the connected HOST device. Customers can configure the position coordinates they want to display in normal operation mode.

The Display is designed to be easily connected to a controller network, and to use the register type of Holding Register

Splash Screen

The default splash image is shown below.

Winstar Smart Can Display  - Splash Screen

This product is produced as a generic product. If you require a custom splash image for your application, contact us to discuss.

 

Default Selection

Press the preferred application and hold for 3 seconds for the first time power on.

Default Selection

 

Acquisition of Displayed Data

Smart Display uses the Modbus protocol to get and send the data.

On Config mode, customers can set the coordinates or type of objects; On Display mode, customers can send and get data of objects.

Configuring the Display

Winstar Smart Display RS-485 series offers an out-of-the-box Modbus development experience that will lower customers' development costs and speed time-to-market expectations.

The Smart Display can use wide-temperature are designed to support control applications in harsh operating conditions, which designed to be connected to a variety of different situation combinations, such as automotive, marine, power generation and oil-and-gas.

The Smart Display can use wide-temperature are designed to support control applications in harsh operating conditions, which designed to be connected to a variety of different situation combinations, such as automotive, marine, power generation and oil-and-gas.

The Smart Display comes with standard UI objects to get customers project off the ground quickly. If customers need custom UI objects support, our engineers are here to help. Send over your contents in PNG/JPG format, we will send over a new set of UI objects within 3~5 working days

The Smart Display is defined as a slave device, which is controlled by master device via RS-485 command to render display content on the display screen and return touch event data with protocol objects.

Example Screen Layout (Industry application)

The screen layout described in this section is intended to demonstrate the settings of screen items that can be used in a industry application situation.

Example Screen Layout (Industry application) - WL0F00050000FGDAASA00

Example Screen Layout (Vehicle automotive)

The screen layout described in this section is intended to demonstrate the settings of screen items that can be used in a vehicle automotive situation.

Example Screen Layout (Vehicle automotive) - WL0F00050000FGDAASA00

Example Screen Layout (Medical application)

The screen layout described in this section is intended to demonstrate the settings of screen items that can be used in a Medical application situation.

Example Screen Layout (Medical application) - WL0F00050000FGDAASA00

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