Difference between revisions of "ITDB02-2.4E V2"

From ITEAD Wiki
Jump to: navigation, search
m (Overview)
m (Download)
 
Line 151: Line 151:
  
 
[ftp://imall.iteadstudio.com/IM120419004_ITDB02_2.4E/DC_IM120419004_ITDB02_2.4E.zip Demo code]
 
[ftp://imall.iteadstudio.com/IM120419004_ITDB02_2.4E/DC_IM120419004_ITDB02_2.4E.zip Demo code]
 +
 +
[[:File:9341 8-bit interface reminder.pdf | 9341 8-bit interface reminder]]
  
 
==Useful Links==
 
==Useful Links==

Latest revision as of 03:34, 21 July 2017

Overview

ITDB02-2.4E.jpg

ITDB02-2.4E V2 module is 2.4" TFT LCD with 65K color 320 x 240 resolutions. The controller of this LCD module is ILI9341, it supports 8bit / 16bit data interface with 4 wires control interface. Moreover, this module contains the touch screen and SD card socket.

NOTE: this screen adopts new driver IC, thus the old library is not applicable. New library will be updated soon, stay tuned!

Go shopping ITDB02-2.4E V2(IM160418002)

Features

  • 8bits/16bits operation compatible
  • Compatible with new UTFT library
  • With SD Card Socket

Specifications

Driver IC ILI9341
Backlight 4LEDs
Power supply 3V3
Touch Panel Y
Touch IC XPT2046
Resolution 240*320
Size 50mm*65mm

Hardware

IM120419004_ITDB02_2.4E.jpg ITDB02-2.4-parallel.jpg Bottom View

Pin Map list

Pin Type* Description
GND G Ground
VCC P 5V Power Supply pin
NC - No connection
RS I Data/Command selection
WR I Write signal enable, low active
RD I Read signal enable, low active
DB8 I Data Bus
DB9 I Data Bus
DB10 I Data Bus
DB11 I Data Bus
DB12 I Data Bus
DB13 I Data Bus
DB14 I Data Bus
DB15 I Data Bus
CS I Chip Selection,Low level active
NC - No connection
LED P Backlight
NC - No connection
DB0 - No connection(8bit mode)
DB0 I Data Bus(16bit mode)
DB1 - No connection(8bit mode)
DB1 I Data Bus(16bit mode)
DB2 - No connection(8bit mode)
DB2 I Data Bus(16bit mode)
DB3 - No connection(8bit mode)
DB3 I Data Bus(16bit mode)
DB4 - No connection(8bit mode)
DB4 I Data Bus(16bit mode)
DB5 - No connection(8bit mode)
DB5 I Data Bus(16bit mode)
DB6 - No connection(8bit mode)
DB6 I Data Bus(16bit mode)
DB7 - No connection(8bit mode)
DB7 I Data Bus(16bit mode)
T_CLK I Touch clock
T_CS I Touch chip selection
T_DIN I Touch data input
T_BUSY O Touch status
T_DOUT O Touch data output
T_IRQ O Touch interrupt
SD_SO O SD MISO
SD_SCK I SD SCK
SD_SI I SD MOSI
SD_NSS I SD NSS
NC - No connection
NC - No connection

Type *:P: Power supply; G:Ground; I:Input; O:Output;

The ITDB02_2.4E uses the ILI9341 controller, it support 8/16bit data interface. The touch IC is TSC2046.

Installation

When operate in 8 bits mode, the mode switch need to set in 8bits side.

When operate in 16 bits mode, the mode switch need to set in 16bits side.

Download

Schematic

Demo code

9341 8-bit interface reminder

Useful Links

by Henning Kalsen <UTFT Library>

<Raspberry PI With TFT LCD Demo>