Home Products Smart Display CAN Display WL0F00043000WGAAASC00

4.3 inch CAN Bus IPS TFT with Projected Capacitive Touch (Vehicle Application)

Model No. WL0F00043000WGAAASC00

►TFT Size: 4.3"
►TFT Resolution: 480×272 dots
►TFT View Direction: 80/80/80/80
►TFT Touch Screen: Capacitive Touch Panel
►TFT P/N: WF43WTWAEDNG0#
►Communication Interface: CAN bus

DESCRIPTION

WL0F00043000WGAAASC00 model is a 4.3" Smart Display CAN series TFT display which is defined as a slave device, that is controlled by master device via CAN bus command to render display content on the display screen and return touch event data with protocol objects. WL0F00043000WGAAASC00 model is integrated with a standard 4.3 inch IPS TFT module WF43WTWAEDNG0 and a 4-layers PCBA with built-in firmware code which is developed by Winstar RD team. This 4.3" Smart Display CAN series TFT is an easy-to-use product which allows customers to develop projects rapidly in cost-effective way. This 4.3” Smart Display can use computer with USB2CAN dongle or Raspberry Pi interface (PiCAN2) as HOST platform. Winstar already developed a Windows IDE for Smart Display GUI design. Winstar GUI builder software is designed for customers to simulate their GUI design in advance by using the drag-and-drop Widget preview function; furthermore, customers can create their ideal GUI by themselves by using this software. Winstar GUI builder software is supporting Windows system only; it can fulfill What You See Is What You Get (WYSIWYG).

Winstar Smart Display CAN Series offers an out-of-the-box CANopen development experience that will lower your development costs and speed your time-to-market expectations. The CanTFT 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 customize a new set of UI objects to you.

Winstar Smart Display Can Series is really a "smart" choose for customers. There are many important features and functions for this new released 4.3" smart display CAN TFT as below:

  • DC 5V working voltage
  • 4.3” IPS TFT WF43WTWAEDNG0#
  • Supports Projected Capacitive touch screen (PCAP)
  • Power-On Self-Test & Splash screen.
  • CAN bus Interface.
  • Supports CANopen protocol, default baud rate at 250KB.
  • Built in flash memory, store the font and Object Dictionary Data.
  • Long transmission distance.
  • Strong anti-interference ability.
  • Built-in Buzzer.
  • Supports Multi-master
  • Operating temperature -30℃~80℃
  • Design the UI without writing a line of code by winstar GUI builder! (Link to GUI Builder Introduction)
 

Try before you buy! Contact us to download Winstar GUIBuilder application.

DRAWING

4.3 inch CAN Bus IPS TFT with Projected Capacitive Touch (Vehicle Application) - WL0F00043000WGAAASC00

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Item Description
LCM WF43WTWAEDNG0#
PCBA 4 layer FR4, 1.6mm

SPECIFICATIONS

General Specifications

Mechanical Data

Item Standard Value Unit
LCD panel 105.5(W) × 67.2(H) × 4.6(D) mm
PCB 119.3(W) × 67.2(H) × 1.6 mm
Housing outline NA mm
 

General information

Item Standard Value Unit
Operating voltage 5 Vdc
Communication Interface CAN bus differential ± 3.3 Vpp
Size 4.3 inch
Dot Matrix 480 × RGB × 272(TFT) dots
Module dimension 105.5(W) × 67.2(H) × 4.6(D) mm
Active area 95.04(W) × 53.856 (H) mm
Dot pitch 0.066 (W) × 0.198(H) mm
Backlight Type TFT, Normally Black, Transmissive
Viewing Angle 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 Min Typ Max Unit
Supply Voltage For LCM VCC 3.0 - 3.6 V
Supply Current For LCM ICC - 25 37.5 mA
Supply Voltage For Touch Logic VDDT 2.8 - 3.3 V

Interface Pin Function

CN1 definition

Pin Symbol Function Remark
1 GND GND Output
2-3 NC    
4 +5V +5V Output
5 GND GND Output
6-7 NC    
8 +5V +5V Output
9-10 NC Connection  
11 GND GND Output
12   GND GND Output
13 CAN_L Differential signal D- I/O
14 CAN_H Differential signal D+ I/O
15 GND Power supply GND input Input
16 +5V Power supply 5V input Input
 

CN2 definition

Pin Symbol Function Remark
1-9 NC   -
10 GND GND Output
11 SYS_JTAG_SWO Data pin for JTAG interface I/O
12 NRST Reset pin for JTAG interface Input
13 SYS_JTAG_SWDIO Data pin for JTAG interface I/O
14 GND GND for JTAG interface Output
15 SYS_JTAG_SWCLK CLK pin for JTAG interface Input
16 VMCU 3.3V power for JTAG interface Output

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 (COB-ID = 0x7B).

The Display is designed to be easily connected to a controller network, and to operate with minimum setup or knowledge of the SDO configuration on the controllers.


Splash Screen

The default splash image is shown below.

 

Splash Screen - Winstar Can Display, Smart Display
This product is produced as a generic product. If you require a custom splash image for your application, contact us to discuss.

Acquisition of Displayed Data

The Smart Display can acquire the data that it displays either using the CANopen SDO protocol, or using the CANopen PDO protocol.

On Pre-operational mode, customers can set the coordinates of objects through SDO; On operational mode, customers can send data of objects through PDO.

Configuring the Display

Winstar Smart Display CAN series offers an out-of-the-box CANopen 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 CAN bus command to render display content on the display screen and return touch event data with protocol objects.

Example Screen Layout (Vehicle automotive)

Example Layout

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

 

Example Screen Layout (Vehicle automotive)

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