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

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(Interface Definition)
(Product Documentation)
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Line 83: Line 83:
 
| align="center" |1
 
| align="center" |1
 
| align="center" |CS
 
| align="center" |CS
|液晶屏片选控制引脚(低电平使能)
+
|LCD reset control pin( low level enable)
 
|-
 
|-
 
| align="center" |2
 
| align="center" |2
 
| align="center" |RS
 
| align="center" |RS
|液晶屏寄存器/数据选择控制引脚(低电平:寄存器,高电平:数据)
+
|LCD register / data selection control pin(high level: register, low level: data)
 
|-
 
|-
 
| align="center" |3
 
| align="center" |3
 
| align="center" |WR
 
| align="center" |WR
|液晶屏写控制引脚
+
|LCD write control pin
 
|-
 
|-
 
| align="center" |4
 
| align="center" |4
 
| align="center" |RD
 
| align="center" |RD
|液晶屏读控制引脚
+
|LCD read control pin 
 
|-
 
|-
 
| align="center" |5
 
| align="center" |5
 
| align="center" |RST  
 
| align="center" |RST  
|液晶屏复位控制引脚(低电平复位)
+
|LCD reset control pin( low level reset)
 
|-
 
|-
 
| align="center" |6
 
| align="center" |6
 
| align="center" |D1
 
| align="center" |D1
| rowspan="8" |液晶屏数据总线低8位引脚
+
| rowspan="8" |LCD data bus low 8-bit pin
 
|-
 
|-
 
| align="center" |7
 
| align="center" |7
Line 128: Line 128:
 
| align="center" |14
 
| align="center" |14
 
| align="center" |D10
 
| align="center" |D10
| rowspan="8" |液晶屏数据总线高8位引脚
+
| rowspan="8" |LCD data bus high 8-bit pin
 
|-
 
|-
 
| align="center" |15
 
| align="center" |15
Line 153: Line 153:
 
| align="center" |22
 
| align="center" |22
 
| align="center" |SCS
 
| align="center" |SCS
|SD卡片选控制引脚(使用SD卡扩展功能时用到,本测试程序未用到)
+
|SD card selection control pin (used when using the SD card expansion function, this test program is not used)
 
|-
 
|-
 
| align="center" |23
 
| align="center" |23
 
| align="center" |BL
 
| align="center" |BL
|液晶屏背光控制引脚(高电平点亮)
+
|LCD backlight control pin(High level light)
 
|-
 
|-
 
| align="center" |24
 
| align="center" |24
 
| align="center" |VDD
 
| align="center" |VDD
| rowspan="2" |模块电源正极引脚(模块已集成稳压IC,所以电源可接5V也可以接3.3V)
+
| rowspan="2" |Module power positive pin (module has integrated voltage regulator IC, so the power supply can be connected to 5V or 3.3V)
 
|-
 
|-
 
| align="center" |25
 
| align="center" |25
Line 168: Line 168:
 
| align="center" |26
 
| align="center" |26
 
| align="center" |GND
 
| align="center" |GND
| rowspan="2" |模块电源地引脚
+
| rowspan="2" |Module power ground pin
 
|-
 
|-
 
| align="center" |27
 
| align="center" |27
Line 175: Line 175:
 
| align="center" |28
 
| align="center" |28
 
| align="center" |V5
 
| align="center" |V5
|液晶屏背光电源正极引脚(默认共用板载背光电源,此引脚可不接)
+
|LCD backlight power positive pin (default shared onboard backlight power supply, this pin can not be connected)
 
|-
 
|-
 
| align="center" |29
 
| align="center" |29
 
| align="center" |MO
 
| align="center" |MO
|触摸屏SPI总线数据输入引脚
+
|Touch screen SPI bus data input pin
 
|-
 
|-
 
| align="center" |30
 
| align="center" |30
 
| align="center" |MI
 
| align="center" |MI
|触摸屏SPI总线数据输出引脚
+
|Touch screen SPI bus data output pin
 
|-
 
|-
 
| align="center" |31
 
| align="center" |31
 
| align="center" |PEN
 
| align="center" |PEN
|触摸屏中断检测引脚(发生触摸时为低电平)
+
|Touch screen interrupt detection pin(Low level when a touch occurs)
 
|-
 
|-
 
| align="center" |32
 
| align="center" |32
 
| align="center" |FCS
 
| align="center" |FCS
|Flash片选控制引脚(使用Flash扩展功能时用到,本测试程序未用到)
+
|Flash chip select control pin (used when using the Flash extension function, this test program is not used)
 
|-
 
|-
 
| align="center" |33
 
| align="center" |33
 
| align="center" |TCS
 
| align="center" |TCS
|触摸屏IC片选控制引脚(低电平使能)
+
|Touch screen IC chip select control pin(Low level enable)
 
|-
 
|-
 
| align="center" |34
 
| align="center" |34
 
| align="center" |CLK
 
| align="center" |CLK
|触摸屏SPI总线时钟控制引脚
+
|Touch screen SPI bus clock control pin
|-
 
|}
 
 
 
 
 
 
 
[[file:MAR1801-004.png|550x550px]]
 
 
 
{| class="wikitable" border="1" style="width: 550px; background-color: white;"
 
| align="center" |Number
 
| align="center" |Pin Label
 
| align="center" |Description
 
|-
 
| align="center" |1
 
| align="center" |VCC
 
|LCD Power positive (3.3V~5V)
 
|-
 
| align="center" |2
 
| align="center" |GND
 
|LCD Power ground
 
|-
 
| align="center" |3
 
| align="center" |GND
 
|LCD Power ground
 
|-
 
| align="center" |4
 
| align="center" |NC
 
|Not defined, reserved
 
|-
 
| align="center" |5
 
| align="center" |NC
 
|Not defined, reserved
 
|-
 
| align="center" |6
 
| align="center" |NC
 
|Not defined, reserved
 
|-
 
| align="center" |7
 
| align="center" |CLK
 
|LCD SPI bus clock signal
 
|-
 
| align="center" |8
 
| align="center" |SDA
 
|LCD SPI bus write data signal
 
|-
 
| align="center" |9
 
| align="center" |RS
 
|LCD register / data selection signal,
 
high level: register, low level: data
 
|-
 
| align="center" |10
 
| align="center" |RST
 
|LCD reset signal, low level reset
 
|-
 
| align="center" |11
 
| align="center" |CS
 
|LCD chip select signal, low level enable
 
 
|-
 
|-
 
|}
 
|}
Line 261: Line 205:
 
==<font color="blue">Product Documentation</font> ==
 
==<font color="blue">Product Documentation</font> ==
  
* [http://www.lcdwiki.com/res/MAR1801/1.8inch_Arduino_SPI_Module_MAR1801_User_Manual_EN.pdf '''1.8 inch Arduino SPI Module User Manual''']
+
* [http://www.lcdwiki.com/res/MRB2408/2.4inch_16BIT_Module_MRB2408_User_Manual_EN.pdf '''2.4inch 16bit Parallel-Port Module User Manual''']
* [http://www.lcdwiki.com/images/d/dc/1.8_SPI_MAR1801_Size.PNG '''1.8 inch Arduino SPI Module Size Picture''']
+
* [http://www.lcdwiki.com/res/MRB2408/QD243701_specification_v1.1.pdf '''2.4inch TFTLCD Specification''']
* [http://www.lcdwiki.com/res/MAR1801/QDTFT1801_specification_v1.1.pdf '''1.8 inch TFT Specifications''']
+
* [http://www.lcdwiki.com/res/MRB2408/QDtech_2.4inch_MRB2408_Size.pdf '''2.4inch 16bit Parallel-Port Module Size Picture''']
* [http://www.lcdwiki.com/res/MAR1801/1.8inch_SPI_MAR1801_Schematic.pdf '''1.8 inch Arduino SPI Module Schematic''']
+
* [http://www.lcdwiki.com/res/MRB2408/QDtech_2.4inch_MRB2408_Schematic_37Pin.pdf '''2.4inch 16bit Parallel-Port Module Schematic''']
* [http://www.lcdwiki.com/res/MAR1801/ST7735S_V1.1_20111121.pdf '''Driver IC ST7735S Data sheet''']
+
* [http://www.lcdwiki.com/res/MRB2408/Package_library_AD6.9.zip '''2.4inch 16bit Parallel-Port Module LCD Schematic and PCB Package Library''']
 +
* [http://www.lcdwiki.com/res/MRB2408/ME6206.pdf '''Voltage Regulator IC ME6206 Data sheet''']
 +
* [http://www.lcdwiki.com/res/MRB2408/tsc2046.pdf '''touch screen control IC TSC2406 Data sheet''']
 +
* [http://www.lcdwiki.com/res/MRB2408/ILI9341_Datasheet.pdf '''Driver IC ILI9341 Data sheet''']
  
 
==<font color="blue">Program Download</font> ==
 
==<font color="blue">Program Download</font> ==
  
# [https://yunpan.360.cn/surl_yHcxAQdsFmJ '''Demo_Arduino_Mega2560&UNO_Hardware_SPI''']
+
# [https://yunpan.360.cn/surl_yH87juNNt28 '''Demo_STC12C5A60S2_16BIT''']
# [https://yunpan.360.cn/surl_yHcxAGVcwSD '''Demo_Arduino_Mega2560&UNO_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87wpeHfwS '''Demo_STC89C52RC_16BIT''']
# [https://yunpan.360.cn/surl_yHcxfLxIWtU '''Demo_C51_STC12C5A60S2_Hardware_SPI''']
+
# [https://yunpan.360.cn/surl_yH87dRdcvwJ '''Demo_Elite_STM32F103ZET6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxfNWkfi9 '''Demo_C51_STC12C5A60S2_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87H3EJCie '''Demo_WarShip_V2_STM32F103ZET6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxy8MJEwu '''Demo_C51_STC89C52RC_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87F3JAcFG '''Demo_WarShip_V3_STM32F103ZET6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxKjbUAq3 '''Demo_STM32F103RCT6_Hardware_SPI''']
+
# [https://yunpan.360.cn/surl_yH873ht7X3V '''Demo_Explorer_STM32F407ZGT6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxKEt9W8f '''Demo_STM32F103RCT6_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87rQV6izf '''Demo_Apollo_STM32F429IGT6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxJyHBa9S '''Demo_STM32F103ZET6_Hardware_SPI''']
+
# [https://yunpan.360.cn/surl_yH87xLLrmdG '''Demo_Apollo_STM32F767IGT6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxJBkbUTk '''Demo_STM32F103ZET6_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87Ywjuq8Q '''Demo_Apollo_STM32H743IIT6_16BIT_FSMC''']
# [https://yunpan.360.cn/surl_yHcxJNzgEyW '''Demo_STM32F407ZGT6_Hardware_SPI''']
+
# [https://yunpan.360.cn/surl_yH87PrzL3PN '''Demo_Mini_STM32F103RCT6_16BIT_IO_Simulation''']
# [https://yunpan.360.cn/surl_yHcxZSxhHFC '''Demo_STM32F407ZGT6_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87SxaCupE '''Demo_Elite_STM32F103ZET6_16BIT_IO_Simulation''']
# [https://yunpan.360.cn/surl_yHcxZNLT4Rn '''Demo_STM32F429IGT6_Hardware_SPI''']
+
# [https://yunpan.360.cn/surl_yH87MxtrZYk '''Demo_WarShip_STM32F103ZET6_16BIT_IO_Simulation''']
# [https://yunpan.360.cn/surl_yHcxVMNApXa '''Demo_STM32F429IGT6_Software_SPI''']
+
# [https://yunpan.360.cn/surl_yH87kRjRnzv '''Demo_Explorer_STM32F407ZGT6_16BIT_IO_Simulation''']
 +
# [https://yunpan.360.cn/surl_yH87vHn73ZG '''Demo_Apollo_STM32F429IGT6_16BIT_IO_Simulation''']
 +
# [https://yunpan.360.cn/surl_yH872QNSs66 '''Demo_Apollo_STM32F767IGT6_16BIT_IO_Simulation''']
 +
# [https://yunpan.360.cn/surl_yH878VfNGis '''Demo_Apollo_STM32H743IIT6_16BIT_IO_Simulation''']
  
* [https://yunpan.360.cn/surl_yHcxV7RUwir '''1.8 inch Arduino SPI Module Package(The above program is packaged with one click download)''']
+
* [https://yunpan.360.cn/surl_yH878U5gGJv '''2.4inch 16bit Parallel-Port Module package(The above program is packaged with one click download)''']
  
 
==<font color="blue">Reference Materials</font> ==
 
==<font color="blue">Reference Materials</font> ==
  
* [http://www.lcdwiki.com/res/PublicFile/Arduino_IDE_Use_Illustration_EN.pdf '''Arduino IDE software use illustration''']
 
 
* [http://www.lcdwiki.com/res/PublicFile/C51_Keil%26stc-isp_Use_Illustration_EN.pdf '''C51 Keil and stc-isp software use illustration''']
 
* [http://www.lcdwiki.com/res/PublicFile/C51_Keil%26stc-isp_Use_Illustration_EN.pdf '''C51 Keil and stc-isp software use illustration''']
 
* [http://www.lcdwiki.com/res/PublicFile/STM32_Keil_Use_Illustration_EN.pdf '''STM32 keil software use illustration''']
 
* [http://www.lcdwiki.com/res/PublicFile/STM32_Keil_Use_Illustration_EN.pdf '''STM32 keil software use illustration''']
Line 295: Line 244:
  
 
==<font color="blue">How to use on STM32 development board</font> ==
 
==<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'''
 
*'''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
 
# 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> ==
 
==<font color="blue">Common Software</font> ==

Revision as of 10:55, 12 January 2019


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Product Video

Product Picture

MRB2408-002.jpg MRB2408-004.jpg MRB2408-003.jpg

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

MRB2408-005.jpg

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
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

  1. Demo_STC12C5A60S2_16BIT
  2. Demo_STC89C52RC_16BIT
  3. Demo_Elite_STM32F103ZET6_16BIT_FSMC
  4. Demo_WarShip_V2_STM32F103ZET6_16BIT_FSMC
  5. Demo_WarShip_V3_STM32F103ZET6_16BIT_FSMC
  6. Demo_Explorer_STM32F407ZGT6_16BIT_FSMC
  7. Demo_Apollo_STM32F429IGT6_16BIT_FSMC
  8. Demo_Apollo_STM32F767IGT6_16BIT_FSMC
  9. Demo_Apollo_STM32H743IIT6_16BIT_FSMC
  10. Demo_Mini_STM32F103RCT6_16BIT_IO_Simulation
  11. Demo_Elite_STM32F103ZET6_16BIT_IO_Simulation
  12. Demo_WarShip_STM32F103ZET6_16BIT_IO_Simulation
  13. Demo_Explorer_STM32F407ZGT6_16BIT_IO_Simulation
  14. Demo_Apollo_STM32F429IGT6_16BIT_IO_Simulation
  15. Demo_Apollo_STM32F767IGT6_16BIT_IO_Simulation
  16. Demo_Apollo_STM32H743IIT6_16BIT_IO_Simulation

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
  1. 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)
  2. You can also download the standard routines that come with the punctual atomic STM32 development board
  3. 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
  1. 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
  1. 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
  1. 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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