ITDB02-2.4S

Overview

ITDB02-2.4S module is 2.4" SPI TFT LCD with 262K color 320 x 240 resolutions. The controller chip of this LCD module is ILI9341V. Since its interface is SPI, you need 6 Dupont lines (SCK,MISO,MOSI,CS,D/C,RST) to control the LCD module. Moreover, there is an on-board micro SD card slot for multimedia storage and data logging purposes. This 2.4" LCD is a resistive touchscreen as well, so you can detect finger presses anywhere on the screen.

Features

• Compatible for 3.3/5V operating level
• Integrated with an micro SD card slot
• Support IO/PMW to control the backlight
• Resistive touchscreen

Specification

PCB size	44mm X 74mm X 1.6mm
Power supply	5V DC
Driver IC	ILI9341V
Resolution	320*240

Electronic Characteristics

Parameter	Min.	Typical	Max.	Unit
Power supply	4.5	5	5.5	VDC
Input voltage VinH (Target Voltage = 3.3V)	3	3.3	3.6	V
Input voltage VinH (Target Voltage = 5V)	4.5	5	5.5	V
Input voltage VinL	-0.3	0	0.5	V
Current Consumption	-	40	80	mA

Hardware

Pin Map

Pin	Type*	Description
VCC	P	5V Power supply pin
GND	G	Ground
SCK	I	SPI SCK
MISO	O	SPI MISO
MOSI	I	SPI MOSI
CS	I	Chip Select for TFT
D/C	I	Command or parameter select
RST	I	RESET signal for TFT
LEDA*	I	Backlight control pin
SD_CS	I	Chip Select for SD
T_CS	I	Chip Select for touch function
T_IRQ	O	Interrupt output for touch

• Type: P--Power supply; G--Ground; I--Input; O--Output.
• LEDA: When LEDA is set as high electronic level, the backlight turns on. When it's set as low electronic level, the backlight turns off.