2.4 TFT LCD Touch shield

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Overview

2.4TFT LCD Touch shield.jpg

Arduino 2.4" TFT LCD Touch shield is an Arduino UNO/ Mega compatible multicolored TFT display with touch-screen and SD card socket. It is available in an Arduino shield compatible pinout for attachment. The TFT driver is based on S6D112 with 8bit data and 4bit control interface.

The Arduino 2.4" TFT LCD Touch shield can work with both 3.3V and 5V, so it can dispaly on Chipkit UNO32 and Simplecortex as well.

Features

  • Compatible with 3.3/5V operation voltage level
  • Compatible with UTFT library
  • With SD Card Socket

Specifications

PCB size 60.2mm X 50.8mm X 1.6mm
Indicators
Power supply 5V
Communication Protocol
RoSH Yes

Electrical Characteristics

Parameter Min. Typical Max. Unit
Power voltage 4.5 5 5.5 VDC
Input voltage VH 3 5.5 V
Input voltage VL -0.3 0 0.5 V

Hardware

IM120417012_2.4eTFT_shield.jpg

Figure 1 Bottom View


Pin map of Arduino 2.4” TFT Touch Shield:

Arduino PIN Description
D0 DB8
D1 DB9
D2 DB10
D3 DB11
D4 DB12
D5 DB13
D6 DB14
D7 DB15
D8 Touch_Dout
D9 Touch_IRQ
D10 SD_CS
D11 SD_MOSI
D12 SD_MISO
D13 SD_SCK
A0 Touch_Din
A1 Touch_CLK
A2 -
A3 TFT_CS
A4 TFT_WR
A5 TFT_RS

The Arduino 2.4“E TFT Touch shield uses the S6D1121 controller , it support 8bit data interface. The touch IC is TSC2046.

Operation voltage level setting switch

When using the Arduino 2.4”E TFT Touch shield with 5V operation level development board – like the Arduino UNO, Arduino MEGA and so on, set the operation voltage level switch to 5V side.

When using the Arduino 2.4“E TFT Touch shield with 3.3V operation level development board – like the Iteaduino BT, leaf maple, chipKit UNO and so on, set the operation voltage level switch to 3.3V side.

Software

This shield is compatible with UTFT library for Arduino, chipKit and their compatible boards. You can down load the library here: http://henningkarlsen.com/electronics/library.php?id=52

Note

Note: This shiled is 100% compatible with ITeaduino, Simplecortex. But not 100% compatible with Arduino UNO because of its big USB connecter socket.

24ArduinoTFTTouchshield4.jpg

Download

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