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WL0F0007000A8GDADSA02-FC

TFT 7" 1024x600, RS485 Modbus interface & GPIO Support, 32MB Flash Memory, 450cd/m², Wide View Angle (IPS), Capacitive touch panel (GG)

DESCRIPTION

Link to 'SMART GUI BUILDER' INTRODUCTION & VIDEO

Features of the 7-inch RS485 smart display:

+12V power supply input (range: 8V–35V) with dynamic range support, power consumption approximately 6W.
Power-on self-test with automatic screen activation after booting.
RS485 communication interface supporting Modbus protocol.
Built-in or external 32MB flash memory for storing fonts, graphical objects, and Object Dictionary Data.
Supports projected capacitive touch panel (PCAP) and buzzer control (controlled by master device).
Compatible with multiple platforms such as PC (with USB to RS485 dongle), MCU, and Raspberry Pi.
GPIO pins support 3.3V TTL signals with a maximum tolerance of 5.5V.
Design the UI without writing a line of code by WINSTARGUI builder! (►Link to GUI Builder Introduction)
Equipped with STM32F series MCU and supports ST development tools.

DRAWING

SPECIFICATIONS

General Specifications

Item	Standard Value	Unit
Operating voltage	8~35V	Vdc
Communication Interface	RS485	-
MCU	STM32F746	N/A
Flash Memory	32	MB
SDRAM Memory	16	MHz
LCD display size	7.0	inch
Pixel pitch	1024 x RGB x 600(TFT)	dots
Module dimension	184.1(W) x 103.8(H) x 22(D)	mm
Active area(AA)	154.2144 x 85.92	mm
Pixel pitch	0.1506 x 0.1432	mm
Brightness	Min:400; Typ:450	cd/m²
LCD type	TFT, Normally Black, Transmissive
Viewing Angle	85/85/85/85
Aspect Ratio	16:9
Touch Panel	With CTP
Surface	Glare

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃

Electrical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage	VIN	－	8	12	35	V
Supply current	I(mA)	－	-	520	-	mA

BOM

Item	Description
LCM	WF70-1024600A8L#BP3-FC
PCBA	SV10007R00A8K00N0108

Interface Pin Function

CON2 definition

Pin	Symbol	Function	Remark
1	Reserve	_	_
2	Reserve	_	_
3	Reserve	_	_
4	Reserve	_	_
5	Reserve	_	_
6	Reserve	_	_
7	Reserve	_	_
8	Reserve	_	_
9	NC	_	_
10	Reserve	_	_
11	Reserve	_	_
12	Reserve	_	_
13	VIN	Power supply V+ input	_
14	RS485_B	RS485 B	I/O
15	RS485_A	RS485 A	I/O
16	GND	Power supply GND input	_

CON3 definition

Pin	Symbol	Function	Remark
1	+3V3	3.3V power for JTAG interface	Output
2	SWCLK	CLK pin for JTAG interface	Input
3	GND	GND for JTAG interface	Output
4	SWDIO	Data pin for JTAG interface	I/O
5	NRST	Reset pin for JTAG interface	Input
6	GND	Power GND	Output
7	Wkup	WKup,ADC,Timer,Event,I/O	Input
8	BOOT0	Lo: Internal flash boot (Default) Hi: External flash boot	Input
9	IO_0	ADC,DAC,Timer,Event,I/O @3.3V	PA5
10	IO_1	ADC,Timer,Event,I/O @3.3V	PA6
11	IO_2	ADC,Timer,Event,I/O @3.3V	PA7
12	IO_3	ADC,Timer,Event,I/O @3.3V	PA8
13	IO_4	ADC,Timer,Event,I/O @3.3V	PC13
14	IO_5	ADC,Timer,Event,I/O @3.3V	PB11
15	IO_6	ADC,Timer,Event,I/O @3.3V	PA15
16	IO_7	RST,ADC,Event,I/O @3.3V	PD11

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.

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

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 (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 (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.

EVALUATION KIT

Evaluation Kit P/N WWSSDEMO70A8-DA-11#003 available at the links:

ITA: https://www.first-components.com/it/wwssdemo70a8-da-11003

ENG: https://www.first-components.com/en/wwssdemo70a8-da-11003

SKU: WL0F0007000A8GDADSA02-FC

Brand: Winstar

Available: No

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Price Breaks

Quantity

10+

Price

€109.50

€104.10

€98.70

For quantities above 25 pcs pls send your enquiry to [email protected] or call +39 0332 1888005

€109.50 excl tax

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