2.4-inch 240x320 TFT LCD with STM32 Controller - WL0F00024000MNFAANA00

2.4-inch 240x320 TFT LCD with STM32 Controller

Model No. WL0F00024000MNFAANA00

►TFT Size: 2.4"
►TFT Resolution: 240x320 dots
►TFT Viewing Direction: 6H
►Communication Interface: UART
►Touch Screen : Without Touch Panel
►Brightness(cd/m²): 500
►Working Voltage: 5V (USB Type-C interface)

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Description

The WINSTAR 2.4" UART Smart Display (Model: WL0F00024000MNFAANA00) is designed for engineers and developers, combining advanced display technology with STM32-based development support, making it easier to build and integrate custom user interfaces.

This smart display is equipped with the standard WINSTAR 2.4" TFT LCD module WF24MTLAJDNN0 and a resolution of 240×320 pixels. 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 2.4" UART Smart Display offers reliable support to help you quickly realize your ideas and functionalities.

Product Features:

5V working voltage with USB Type-C interface.
It works within temperature range from -20 to +70℃ and storage temperature ranges from -30 to +80℃.
Without touch.
1 UART interface.
With SD card slot.
Designed with STMicroelectronics' (ST) controller which supports ST development tools

Software Features_ST development tools:

Smart Display UART series is designed with STMicroelectronics' (ST) controller which supports ST development tools like TouchGFX and STM32CubeIDE.

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

Application Scenarios:

With its compact 2.4-inch size (36.72 × 48.96 mm active area) and clear 240×320 resolution, this UART Smart Display is ideal for space-constrained applications. Typical use cases include:

Industrial controllers and handheld instruments
Medical and health devices such as portable diagnostic equipment
Smart appliances and home automation systems
Compact vending and coffee machines
Testing tools and measurement equipment

Competitive Advantages:

Supports STMicroelectronics development ecosystem, providing seamless compatibility with tools like TouchGFX, STM32CubeIDE, CubeMX, and CubeProg.
Built-in STM32 MCU enables developers to start projects quickly and streamline the development process.

DRAWING

Block diagram

SPECIFICATIONS

General Specifications

Item	Standard Value	Unit
Operating voltage	5	Vdc
Communication Interface	UART	--
MCU	STM32G0B1RET6	N/A
LCD display size	2.4	inch
Dot Matrix	240 × R.G.B. × 320 (TFT)	dot
Module dimension	54.32(W) × 61.45(H) × 11.0(D)	mm
Active area	36.72 × 48.96	mm
Pixel pitch	0.153(W) × 0.153(H)	mm
Brightness	Min: 400; Typ: 500	cd/m2
LCD type	TFT, Normally White, TN, Transmissive
View Direction	6 o’clock
Aspect Ratio	Portrait
Touch Panel	Without 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	Min	Typ	Max	Unit
Supply Voltage	VCC	4.75	5	5.25	V
Supply Current	ICC		-		mA

BOM

Item	Description
LCM	WF24MTLAJDNN0#
PCBA	TBD

Interface Pin Function

CON3 definition:

Pin	Symbol	Function	Remark
1	GND	GND	Output
2	NRST	Reset pin for JTAG interface	Input
3	SWDIO	Data pin for JTAG interface	I/O
4	GND	GND for JTAG interface	Output
5	SWCLK	CLK pin for JTAG interface	Input
6	+3V3	3.3V power for JTAG interface	Output

CON4 definition:

Pin	Symbol	Function	Remark
1	+5V	Power supply 5V input	Input
2	UART_RX	USART RX interface	I/O
3	UART_TX	USART TX interface	I/O
4	GND	GND	Output