7 Inch IPS TFT UART Smart Display with GPIO and Touch Support

Model No. WL0F0007000A8GFAASA00

►TFT Size: 7"
►TFT Resolution: 1024×600 dots
►TFT View Direction: 85/85/85/85 (IPS)
►Communication Interface: UART
►Protocol: Proprietary UART + GPIO
►TFT Touch Screen: Capacitive Touch Panel
►Brightness(cd/m²): 450

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Description

The WINSTAR 7" UART Smart Display (Model: WL0F0007000A8GFAASA00) is designed for engineers and developers, combining advanced display technology with user-friendly development tools, allowing you to easily create various UI widgets.

This smart display is equipped with the standard WINSTAR 7" TFT LCD module WF70A8TYAHLNGB. It features IPS panel technology with a wide viewing angle (85/85/85/85 degrees) and a resolution of 1024×600 pixels, along with a capacitive touch panel. This configuration not only provides excellent display quality but also enhances the user interaction experience, making your applications more flexible and convenient.

Whether you are developing embedded systems or designing custom interfaces, the WINSTAR 7" UART Smart Display offers reliable support to help you quickly realize your ideas and functionalities.

Product Features:

Power Supply: Typically accepts a +12V power supply input with a dynamic range of 8V to 35V; typical power consumption is approximately 6 Watts.
Self-Testing: Features a self-testing function after booting.
Communication Interface: UART communication interface supported.
Protocol Support: Compatible with Proprietary UART protocol, with a default baud rate of 115200 bps.
Designed with STMicroelectronics' (ST) controller which supports ST development tools
Memory: Built-in 16MB external flash memory for storing fonts and Object Dictionary data.
Touch Support: Supports capacitive touch panel (CTP).
Buzzer: Integrated buzzer controllable by the master device.
Compatibility: Demo set HOST compatible with multiple platforms, including computers (using USB to UART dongle), MCUs, and Raspberry Pi (with PiCAN2).
GPIO Support: GPIO pins support 3.3V TTL logic with a maximum tolerance of 5.5V, suitable for physical switches and indicators.

Software Features_GUI builder:

Real-Time Simulation: With the WINSTAR GUI Builder, you can directly simulate your design on a computer without the need to program it to the device first, simplifying adjustments and testing.
Convenient Design Process: No programming is required; you can create beautiful interfaces with simple drag-and-drop operations. Images and functions are linked, making it especially suitable for users unfamiliar with programming.
Rich Functionality and Widgets: Offers a variety of customizable widgets that integrate graphics and functions, easily handling both simple displays and complex functionalities.

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

Software Features_ST development tools:

Smart Display UART series is 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.

Networking and Communication Features:

Network Type: Peer-to-peer for short distance usage
Protocol: Proprietary UART

Application Scenarios:

Suitable for industrial short-distance applications, such as coffee machines, smart appliances, and vending machines.

7-inch UART Interface Smart Display The Perfect Display for Industrial Control Panel. Real-time Feedback, Precise Control. Intuitive Interface, Effortless Control.Designed for Engineers and Developers

Competitive Advantages:

The WINSTAR UART Smart Display eliminates the need to separate design from functionality, saving time and effort.
Provides real-time simulation and a user-friendly design interface, making it accessible for users without programming backgrounds.
Easy start and speed up the development for programmers by built in STM32 MCU on Smart UART module.

DRAWING

SPECIFICATIONS

General Specifications

Item	Standard Value	Unit
Operating voltage	8~35	Vdc
Communication Interface	UART	--
MCU	STM32F746	N/A
Flash Memory	16	MB
SDRAM Frequency	100	MHz
LCD display size	7.0	inch
Dot Matrix	1024 x RGB x 600(TFT)	dot
Module dimension	184.1(W) x 103.8(H) x 22(D)	mm
Active area	154.2144 x 85.92	mm
Dot pitch	0.1506 x 0.1432	mm
Brightness	Min:400; Typ:450	cd/m2
LCD type	TFT, Normally Black, Transmissive
View Direction	85/85/85/85
Aspect Ratio	16:9
Touch Panel	Capacitive Touch Panel
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)	－	－	490	－	mA

BOM

Item	Description
LCM	WF70A8TYAHLNGB#
PCBA	SV10007R00A8C00N0101

Interface Pin Function

CON2 definition:

Pin	Symbol	Function	Remark
1	VIN	Power +8V~35V	Input
2	GND	Power GND	--
3	Reserve	-	-
4	Reserve	-	-
5	GND	Power supply GND input	GND
6	GND	Power supply GND input	GND
7	Reserve	-	-
8	Reserve	-	-
9	VBUS	Power supply 5V input	Input
10	UART_RX	UART RX interface	I/O
11	UART_TX	UART TX interface	I/O
12	GND	Power supply GND input	Input
13	VIN	Power supply 8V to 35V input	Input
14	Reserve	-	-
15	Reserve	-	-
16	GND	Power supply GND input	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	I/O
10	IO_1	ADC,Timer,Event,I/O @3.3V	I/O
11	IO_2	ADC,Timer,Event,I/O @3.3V	I/O
12	IO_3	ADC,Timer,Event,I/O @3.3V	I/O
13	IO_4	ADC,Timer,Event,I/O @3.3V	I/O
14	IO_5	ADC,Timer,Event,I/O @3.3V	I/O
15	IO_6	ADC,Timer,Event,I/O @3.3V	I/O
16	IO_7	RST,ADC,Event,I/O @3.3V	I/O

@3.3V : I/O allow below 3.3V input, If exceeding 3.3V may cause MCU damage.