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

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

Categories: RS485 Smart Display, Smart Display

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).

We’ve also pushed the sample code on Github for your ST platform design reference: ► Link to Github

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.

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 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