2.4inch 16BIT Module ILI9341 SKU:MRB2408: Difference between revisions

Revision as of 11:05, 9 January 2019

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Product Video

Product Picture

Product Description

2.4-inch color screen, support 16BIT RGB 65K color display, display rich colors
240x320 resolution for clear display
16-bit parallel bus transmission for fast transfer speed
Supports ALIENTEK STM32 Mini, Elite, WarShip, Explorer, and Apollo development boards for direct plug-in use
Support for touch function
Support SD card function expansion
Provides a rich sample program for STM32 and C51 platforms
Military-grade process standards, long-term stable work
Provide underlying driver technical support

Product Parameters

Name	Parameter
Display Color	16BIT RGB 65K color
SKU	MRB2408
Screen Size	2.4(inch)
Type	TFT
Driver IC	ILI9341
Resolution	320*240 (Pixel)
Module Interface	16Bit parallel interface
Active Area	48.96*36.72(mm)
Module PCB Size	44.25x76.00 (mm)
Operating Temperature	-20℃~70℃
Storage Temperature	-40℃~70℃
Operating Voltage	3.3V/5V
Power Consumption	TBD
Product Weight	TBD

Interface Definition

Number	Pin Label	Description
1	CS	LCD reset control pin( low level enable)
2	RS	LCD register / data selection control pin(high level: register, low level: data)
3	WR	LCD write control pin
4	RD	LCD read control pin
5	RST	LCD reset control pin( low level reset)
6	D1	LCD data bus low 8-bit pin
7	D2
8	D3
9	D4
10	D5
11	D6
12	D7
13	D8
14	D10	LCD data bus high 8-bit pin
15	D11
16	D12
17	D13
18	D14
19	D15
20	D16
21	D17
22	SCS	SD card selection control pin (used when using the SD card expansion function, this test program is not used)
23	BL	LCD backlight control pin(High level light)
24	VDD	Module power positive pin (module has integrated voltage regulator IC, so the power supply can be connected to 5V or 3.3V)
25	VDD
26	GND	Module power ground pin
27	GND	Module power ground pin
28	V5	LCD backlight power positive pin (default shared onboard backlight power supply, this pin can not be connected)
29	MO	Touch screen SPI bus data input pin
30	MI	Touch screen SPI bus data output pin
31	PEN	Touch screen interrupt detection pin(Low level when a touch occurs)
32	FCS	Flash chip select control pin (used when using the Flash extension function, this test program is not used)
33	TCS	Touch screen IC chip select control pin(Low level enable)
34	CLK	Touch screen SPI bus clock control pin

Product Documentation

Program Download

[Demo_C51_STC12C5A60S2_Hardware_SPI]
[ Demo_C51_STC12C5A60S2_Software_SPI]
[ Demo_C51_STC89C52RC_Software_SPI]
[ Demo_STM32F103RCT6_Hardware_SPI]
[ Demo_STM32F103RCT6_Software_SPI]
[ Demo_STM32F103ZET6_Hardware_SPI]
[ Demo_STM32F103ZET6_Software_SPI]
[Demo_STM32F407ZGT6_Hardware_SPI]
[ Demo_STM32F407ZGT6_Software_SPI]
[ Demo_STM32F429IGT6_Hardware_SPI]
[ Demo_STM32F429IGT6_Software_SPI]

2.4 inch 16bit Module Package(The above program is packaged with one click download)

Reference Materials

How to use on STM32 development board

This module is compatible with the ALIENTEK STM32 development board. The specific usage is as follows:

Step 1: Download the test program

Download the STM32 Mini development board IO emulation or other development board FSMC test program from the Program Download column (only these programs support the STM32 development board in-line)
You can also download the standard routines that come with the punctual atomic STM32 development board
For a description of the relevant test procedures, please refer to the test program documentation in the package

Step 2: Connect the STM32 development board

Find the TFTLCD interface on the development board, connect the module pins and interfaces, and then plug them directly into the interface (for the connection method, please refer to the instructions of the ALIENTEK STM32 development board)

Step 3: Compile and download the program to the development board

Compile and download the program you need to test to the STM32 development board（ Don't know how to compile and download?）

Step 4: Observe the running of the program

After the program is finished, observe the running status of the program. If it can be displayed normally, the program runs successfully.

Common Software

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@@ Line 236: / Line 236: @@
 ==<font color="blue">How to use on STM32 development board</font> ==
+This module is compatible with the ALIENTEK STM32 development board. The specific usage is as follows:
 *'''Step 1: Download the test program'''
-# Download the Arduino test program from the [[#Program Download|'''Program Download''']] column
+# Download the STM32 Mini development board IO emulation or other development board FSMC test program from the [[#Program Download|'''Program Download''']] column (only these programs support the STM32 development board in-line)
+# You can also download the standard routines that come with the punctual atomic STM32 development board
 # For a description of the relevant test procedures, please refer to the test program documentation in the package
-*'''Step 2: Connect the Arduino development board'''
+*'''Step 2: Connect the STM32 development board'''
-# Plug the module directly into the Arduino development board ([[#Connect to Arduino| <font color="red"> '''Do not plug in?'''</font>]])
-# After the module is plugged in, power on the Arduino board
-*'''Step 3: Copy the dependent library'''
-# Make sure the Arduino IDE is installed on your computer (if it is not installed: [https://www.arduino.cc/en/Main/Software '''Arduino IDE download URL'''])
-# After installing the Arduino IDE, you need to copy the dependent library to the Arduino project directory as follows:
-::(1) Decompress the downloaded test package
-::(2) Copy the dependent libraries in the <font color="red"> '''Install libraries'''</font> directory in the package (shown below) to the <font color="red">'''libraries'''</font> folder
-:::of the Arduino project directory （[http://www.lcdwiki.com/res/PublicFile/Arduino_IDE_Use_Illustration_EN.pdf <font color="red"> '''Don't know the Arduino project directory?'''</font>]）
-::[[File:MAR1441-020.png|550px]]
-*'''Step 4: Compile and download the program to the development board'''
-# Open the sample in the Example directory of the package to test, compile and download（[http://www.lcdwiki.com/res/PublicFile/Arduino_IDE_Use_Illustration_EN.pdf <font color="red"> '''Don't know how to compile and download?'''</font>]）
-*'''Step 5: Observe the running of the program'''
+# Find the TFTLCD interface on the development board, connect the module pins and interfaces, and then plug them directly into the interface (for the connection method, please refer to the instructions of the ALIENTEK STM32 development board)
-# After the program is downloaded, run it directly and observe the running status. If it can be displayed normally, the program runs
+*'''Step 3: Compile and download the program to the development board'''
-::successfully, as shown in the following figure (take the colligate_test test program as an example):
+# Compile and download the program you need to test to the STM32 development board（[http://www.lcdwiki.com/res/PublicFile/STM32_Keil_Use_Illustration_CN.pdf <font color="red"> '''Don't know how to compile and download?'''</font>]）
-::[[File:MAR1801-009.jpg|150px]] [[File:MAR1801-010.jpg|150px]]
+*'''Step 4: Observe the running of the program'''
+# After the program is finished, observe the running status of the program. If it can be displayed normally, the program runs successfully.
 ==<font color="blue">Common Software</font> ==