Difference between revisions of "1.8inch Arduino SPI Module ST7735S SKU:MAR1801"

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==<font color="blue">Product Description</font> ==
 
==<font color="blue">Product Description</font> ==
  
* 1.44-inch color screen,support 65K color display,display rich colors
+
* 1.8-inch color screen,support 65K color display,display rich colors
* 128X128 resolution, clear display
+
* 128X160 resolution, clear display
 
* Using the SPI serial bus, it only takes a few IOs to illuminate the display
 
* Using the SPI serial bus, it only takes a few IOs to illuminate the display
 
* With SD card slot for convenient function expansion
 
* With SD card slot for convenient function expansion
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|-
 
|-
 
| align="center" |SKU
 
| align="center" |SKU
| align="center" |MAR1441
+
| align="center" |MAR1801
 
|-
 
|-
 
| align="center" |Screen Size 
 
| align="center" |Screen Size 
| align="center" |1.44(inch)
+
| align="center" |1.8(inch)
 
|-
 
|-
 
| align="center" |Type
 
| align="center" |Type
Line 45: Line 45:
 
|-
 
|-
 
| align="center" |Resolution
 
| align="center" |Resolution
| align="center" |128*128 (Pixel)
+
| align="center" |128*160 (Pixel)
 
|-
 
|-
 
| align="center" |Module Interface
 
| align="center" |Module Interface
Line 51: Line 51:
 
|-
 
|-
 
| align="center" |Backlight
 
| align="center" |Backlight
| align="center" |1 White Led
+
| align="center" |2 White Led
 
|-
 
|-
 
| align="center" |Active Area 
 
| align="center" |Active Area 
| align="center" |26.2x27.2 (mm)
+
| align="center" |28.03x35.04 (mm)
 
|-
 
|-
 
| align="center" |Module PCB Size
 
| align="center" |Module PCB Size
| align="center" |31.49x43.95 (mm)
+
| align="center" |38.30x62.48 (mm)
 
|-
 
|-
 
| align="center" |Operating Temperature  
 
| align="center" |Operating Temperature  
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==<font color="blue">Interface Definition</font> ==
 
==<font color="blue">Interface Definition</font> ==
[[file:MAR1441-013.jpg|550x550px]]
+
[[file:MAR1801-004.png|550x550px]]
  
 
{| class="wikitable" border="1" style="width: 550px; background-color: white;"
 
{| class="wikitable" border="1" style="width: 550px; background-color: white;"
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|-
 
|-
 
| align="center" |6
 
| align="center" |6
| align="center" |LED
+
| align="center" |NC
|Backlight control, high level lighting,
+
|Not defined, reserved
if not controlled, connect 3.3V always bright
 
 
|-
 
|-
 
| align="center" |7
 
| align="center" |7
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|-
 
|-
 
| align="center" |8
 
| align="center" |8
| align="center" |SDI
+
| align="center" |SDA
 
|LCD SPI bus write data signal
 
|LCD SPI bus write data signal
 
|-
 
|-
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==<font color="blue">Product Documentation</font> ==
 
==<font color="blue">Product Documentation</font> ==
  
* [http://www.lcdwiki.com/res/MAR1441/1.44inch_Arduino_SPI_Module_MAR1441_User_Manual_EN.pdf '''1.44 inch Arduino SPI Module User Manual''']
+
* [http://www.lcdwiki.com/res/MAR1801/1.8inch_Arduino_SPI_Module_MAR1801_User_Manual_EN.pdf '''1.8 inch Arduino SPI Module User Manual''']
* [ '''1.44 inch Arduino SPI Module Size Picture''']
+
* [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/MAR1441/ '''1.44 inch TFT Specifications''']
+
* [http://www.lcdwiki.com/res/MAR1801/QDTFT1801_specification_v1.1.pdf '''1.8 inch TFT Specifications''']
* [http://www.lcdwiki.com/res/MAR1441/ '''1.44 inch Arduino SPI Module Schematic''']
+
* [http://www.lcdwiki.com/res/MAR1801/1.8inch_SPI_MAR1801_Schematic.pdf '''1.8 inch Arduino SPI Module Schematic''']
* [http://www.lcdwiki.com/res/MAR1441/ '''Driver IC ST7735S Data sheet''']
+
* [http://www.lcdwiki.com/res/MAR1801/ST7735S_V1.1_20111121.pdf '''Driver IC ST7735S Data sheet''']
  
 
==<font color="blue">Connect to Arduino</font> ==
 
==<font color="blue">Connect to Arduino</font> ==
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{| class="FCK__ShowTableBorders" align="left"
 
{| class="FCK__ShowTableBorders" align="left"
 
|-
 
|-
![[file:MAR1441-018.jpg|无框|400x400px]]
+
![[file:MAR1801-007.jpg|无框|400x400px]]
![[file:MAR1441-019.jpg|无框|400x400px]]
+
![[file:MAR1801-008.jpg|无框|400x400px]]
 
|-
 
|-
 
| align="center" | '''Arduino UNO direct insertion picture'''
 
| align="center" | '''Arduino UNO direct insertion picture'''
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::successfully, as shown in the following figure (take the colligate_test test program as an example):
 
::successfully, as shown in the following figure (take the colligate_test test program as an example):
  
::[[File:|150px]] [[File:|150px]]
+
::[[File:MAR1801-009.jpg|150px]] [[File:MAR1801-010.jpg|150px]]
  
 
==<font color="blue">Program Download</font> ==
 
==<font color="blue">Program Download</font> ==
 +
 +
* [http://www.lcdwiki.com/res/Program/Arduino_SPI/1.8inch/Arduino_SPI_ST7735S_MAR1801_V1.0/1.8inch_Arduino_SPI_Module_ST7735S_MAR1801_V1.0.zip '''1.8 inch Arduino SPI Module Package''']
  
 
==<font color="blue">Reference Materials</font> ==
 
==<font color="blue">Reference Materials</font> ==

Revision as of 09:22, 23 February 2019


语言选择

Languages

➤中文
➤EN



Product Video

Product Picture

MAR1801-001.jpg MAR1801-003.jpg

Product Description

  • 1.8-inch color screen,support 65K color display,display rich colors
  • 128X160 resolution, clear display
  • Using the SPI serial bus, it only takes a few IOs to illuminate the display
  • With SD card slot for convenient function expansion
  • Provide underlying libraries and rich sample programs for Arduino, C51, and STM32 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 MAR1801
Screen Size  1.8(inch)
Type TFT
Driver IC ST7735S
Resolution 128*160 (Pixel)
Module Interface 4-wire SPI interface
Backlight 2 White Led
Active Area  28.03x35.04 (mm)
Module PCB Size 38.30x62.48 (mm)
Operating Temperature -10℃~60℃
Storage Temperature -20℃~70℃
Operating Voltage 5V/3.3V
Power Consumption About 90mw
Product Weight About 25(g)

Interface Definition

MAR1801-004.png

Number Pin Label Description
1 VCC LCD Power positive (3.3V~5V)
2 GND LCD Power ground
3 GND LCD Power ground
4 NC Not defined, reserved
5 NC Not defined, reserved
6 NC Not defined, reserved
7 CLK LCD SPI bus clock signal
8 SDA LCD SPI bus write data signal
9 RS LCD register / data selection signal,

high level: register, low level: data

10 RST LCD reset signal, low level reset
11 CS LCD chip select signal, low level enable

Product Documentation

Connect to Arduino

无框 无框
Arduino UNO direct insertion picture Arduino Mega2560 direct insertion picture


How to use on Arduino

  • Step 1: Download the test program
  1. Download the Arduino test program from the Program Download column
  2. 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
  1. Plug the module directly into the Arduino development board ( Do not plug in?)
  2. After the module is plugged in, power on the Arduino board
  • Step 3: Copy the dependent library
  1. Make sure the Arduino IDE is installed on your computer (if it is not installed: Arduino IDE download URL)
  2. 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 Install libraries directory in the package (shown below) to the libraries folder
of the Arduino project directory ( Don't know the Arduino project directory?
MAR1441-020.png
  • Step 4: Compile and download the program to the development board
  1. Open the sample in the Example directory of the package to test, compile and download( Don't know how to compile and download?
  • Step 5: Observe the running of the program
  1. After the program is downloaded, run it directly and observe the running status. If it can be displayed normally, the program runs
successfully, as shown in the following figure (take the colligate_test test program as an example):
MAR1801-009.jpg MAR1801-010.jpg

Program Download

Reference Materials

Common Software

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