3.5 Inch TFT Portrait Type LCD Display With ILITEK ILI9488 MCU Interface Driver

Product Specification

3.5 Inch TFT Portrait Type LCD Display With ILITEK ILI9488 MCU Interface Driver 320x480 HVGA Display Description
 
Saef Tech SF-TC350H-8942A-N is a diagonal size 3.5 inch TFT LCD module with resolution HVGA 320x480 pixels.
 
Product Quick Details:
1. LCD Size: 3.5” TFT
2. Resolution: 320x480
3. Viewing Angle: 12 O’clock
4. Outline Dimension: 55.26*84.69*2.1 mm
5. Driver IC: ILI9488
6. Interface Type: MCU
7. Touch Panel: with or without Resistive Touch Panel optional
8. Temperature: Top -20°C to +70°C; Tst -30°C to +80°C
 
Product Features:
1. SF-TC350H-8942A-N is TFT LCD module is a 3.5 inch diagonal size, 320xRGBx480, full color TFT LCD display.
2. This module supports MCU Interface. SF-TC350H-8942A-N model is having module dimension of 55.26*84.69 mm and Active area size of 48.96 x 73.44 mm;
3. SF-TC350H-8942A-N is integrated with ILI9488 controller on module, and its logic supply voltage ranges from 2.6V to 3.3V.
4. It can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
5. SF-TC350H-8942A-N is portrait mode LCD module, with 200 cd/m2 luminance. If you would like to use it as landscape mode or increase the luminance, please contact with us for more technical support.
6. This 3.5" TFT LCD Module works well for GPS device, POS terminal, cash reader, scanner, home automation, conference phone, analyzers, home appliance, home automation, security system, etc.

 
 

MCU 3.5 inch TFT LCD, 3.5" 320x480 HVGA LCD Display Real Product Image

ESP8266 connected with ili9488 3.5-inch TFT screen for display + touch

1. Use TFT_eSPI library

2. Configuration content

2-1)How the device is wired? 

VCCLED - 3.3
GND - GND
CS - D8
RST - D4
DC/RS - D3
SD1(MOSI)T_DIN - D7
SCKT_CLK - D5
T_D0 - D6
T_CS - D2
* XXX/XXX indicates that a parallel line is required, which is only applicable to ESP8266 and ili9488 screens

*Other screens must be adjusted according to the annotations in User_Setup.h and User_Setup_Select.h, so as to avoid detours!!

2-2). Modify User_Setup.h
Find the User_Setup.h file in the library directory and modify the annotations according to the model of the TFT screen

#define ILI9488_DRIVER // WARNING: Do not connect ILI9488 display SDO to MISO if other devices share the SPI bus (TFT SDO does NOT tristate when CS is high)

Uncomment this driver, and return the default li9341 to the comment

Add two parameters

#define TFT_WIDTH 480
#define TFT_HEIGHT 320

Because I am using a 480*320 screen, there are no corresponding parameters in the file, so I can add it and use it directly if there are parameters of the corresponding screen in the file

The file continues to scroll down

Find #define TOUCH_CS PIN_D2 and uncomment (corresponds to the wiremap port)

2-3) Modify User_Setup_Select.h
Enable #include <User_Setup.h>

Enable #include <User_Setups/Setup20_ILI9488.h> (different screens search for the corresponding driver according to the English annotation)

*For other types of screens, you need to open the corresponding User_Setups/Setup20_ILI9488.h driver file to check whether the pins defined are the same as those in the wiring diagram.

2-4) Try it for a run
Open the instance -TFT_eSPI-Generic-Touch_calivrate in Arduino (this instance is called touch calibration, touch must be calibrated)

Follow the examples provided in the library and play to your heart's content

In the end, I don't actually know much about the principle, lucky to find out, there may be omissions in the specific configuration, be sure to study more configuration notes, and at the same time encounter problems to go to domestic and foreign websites to try luck, I don't have time to re-verify, just talk about the way to go, good luck to everyone!
 

Search keyword: tft 3.5, tft 3.5", 3.5 tft lcd, 3.5" tft lcd, 3.5 inch tft lcd, tft lcd 3.5, 3.5 tft display, 3.5" tft display, 3.5 inch tft display, tft display 3.5, tft display 3.5", 3.5 inch tft screen, 3.5" tft screen, 3.5 inch tft screen, tft screen 3.5, TFT screen 3.5 inch, TFT screen 3.5", ILI9488, RGB 3.5 inch, RGB 3.5 inch TFT, RGB 3.5 inch screen, 3.5 portrait lcd, 3.5 portrait type tft, 3.5 portrait tft screen

CONTACT: for more information, Welcome to inquire via ck@saef.com.cn