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How to Check the Micro Controller of 2.4” TFT Touch Display using Arduino Mega - KT992

How to Check the Micro Controller of 2.4” TFT Touch Display using Arduino Mega - KT992

SKU:KT992

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HARDWARE REQUIRED

LIBRARY REQUIRED

SWIFT Library by smoke and wires:
https://github.com/Smoke-And-Wires/TFT-Shield-Example-Code

AdaFruit GFX Library
https://github.com/adafruit/Adafruit-GFX-Library

SOFTWARE REQUIRED

Arduino IDE 1.8.5 (programmable platform for Arduino)

Click To Download :https://www.arduino.cc/en/Main/Software

SPECIFICATIONS

2.4" LCD Touch Display

  • 2.4" Touch LCD TFT display
  • SPFD5408 controller with built in the video RAM buffer
  • 240×320 resolution, 18-bit (262,000) color
  • 8 bit digital interface, plus 4 control lines
  • Uses digital pins 5-13 and analog 0-3. That means you can use digital pins 2, 3 and analog 4 and 5. Pin 12 is available if not using the microSD
  • Works with any library available.
  • 5V compatible! Use with 3.3V or 5V logic
  • Onboard 3.3V 300mA LDO regulator
  • 4 white LED backlight. On by default but you can connect the transistor to a digital pin for backlight control
  • On-board Micro-SD card electric circuit

Arduino Mega

The MEGA 2560 is designed for more complex projects. With 54 digital I/O pins, 16 analog inputs and a larger space for your sketch it is the recommended board for 3D printers and robotics projects. This gives your projects plenty of room and opportunities.

PIN DESCRIPTION

Arduino Mega 2560

CIRCUIT CONNECTION

To make the circuit you need to attach 2.4” TFT screen on above the Arduino Mega 2560 as given in the instruction below:

2.4” TFT SCREEN

ARDUINO MEGA 2560

J3

LCD_RD

A0

LCD_WR

A1

LCD_RS

A2

LCD_CS

A3

LCD_RST

A4

A5

J4

VIN

GND

GND

GND

5V

5V

3V3

3.3V

RESET

J2

RX0

TX0

LCD_D2

2

LCD_D3

3

LCD_D4

4

LCD_D5

5

LCD_D6

6

LCD_D7

7

J1

LCD_D0

8

LCD_D1

9

SD_SS

10

SD_D1

11

SD_D0

12

SD_SCK

13

CODE

CLICK TO DOWNLOAD THIS :

https://drive.google.com/open?id=1rPgmvTtLR-EBiaziJpt819L2cJT4H7XH

WORKING

Here we connect the Arduino mega and putt TFT on it and upload the code it will show display that which microcontroller based TFT result shown on the serial monitor.