Difference between revisions of "ITDB02-2.8"

From ITEAD Wiki
Jump to: navigation, search
(→‎Useful Links)
m (→‎V2.0 Change List)
 
(11 intermediate revisions by 2 users not shown)
Line 1: Line 1:
−
==Overview==
+
{| class="FCK__ShowTableBorders" align="left"
−
[[File:ITDB02-2.8 .jpg|thumb|400px|right]]
+
−
 
+
−
ITDB02-2.8 module is 2.8" TFT LCD with 65K color 320 x 240 resolutions. The controller of this LCD module is ILI9325DS, it supports 8bit data interface with 4 wires control interface. Moreover, this module includes the touch screen and SD card socket.
+
−
 
+
−
==Features==
+
−
* Compatible with 3.3/5V operation voltage level
+
−
* Compatible with UTFT library
+
−
* With SD Card Socket
+
−
 
+
−
==Specifications==
+
−
{| border="1"
+
−
 
+
−
| PCB size||76mm X 50.8mm X 1.6mm
+
 
|-
 
|-
−
| Power supply||5V DC
+
| [[File:ITDB02-2.8 .jpg|400px|ITDB02-2.8 V2.0]]<br>
 +
| [[File:ITDB02-2.8 .jpg|400px|ITDB02-2.8 V1.0]]<br>
 
|-
 
|-
−
| RoHS||Yes
+
| <div style="text-align: center">[[ITDB02-2.8 V2.0|ITDB02-2.8 V2.0(SKU: IM160418004)]]</div>
 +
| <div style="text-align: center">[[ITDB02-2.8 V1.0|ITDB02-2.8 V1.0(SKU: IM120419009)]]</div>
 
|}
 
|}
 +
<br clear="all">
  
−
==Electrical Characteristics==
+
==V2.0 Change List==
−
{| class="wikitable"
+
* The only difference between V2.0 and V1.0 is that the driver IC for V2.0 is ILI9341.
−
|-
+
−
| align="center" style="background:#f0f0f0;"|'''Parameter'''
+
−
| align="center" style="background:#f0f0f0;"|'''Min.'''
+
−
| align="center" style="background:#f0f0f0;"|'''Typical'''
+
−
| align="center" style="background:#f0f0f0;"|'''Max.'''
+
−
| align="center" style="background:#f0f0f0;"|'''Unit'''
+
−
|-
+
−
| Power voltage||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||-||20||40||mA
+
−
|}
+
−
 
+
−
==Hardware==
+
−
http://imall.iteadstudio.com/media/wysiwyg/Products/TFTLCDs/IM120419009_ITDB02_2.8.jpg
+
−
 
+
−
Bottom View
+
−
 
+
−
Pin Map
+
−
 
+
−
{| class="wikitable"
+
−
|-
+
−
| align="center" style="background:#f0f0f0;"|'''Pin'''
+
−
| align="center" style="background:#f0f0f0;"|'''Type*'''
+
−
| align="center" style="background:#f0f0f0;"|'''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 and 16bit mode)
+
−
|-
+
−
| DB1||-||No connection(8bit and 16bit mode)
+
−
|-
+
−
| DB2||-||No connection(8bit and 16bit mode)
+
−
|-
+
−
| DB3||-||No connection(8bit and 16bit mode)
+
−
|-
+
−
| DB4||-||No connection(8bit and 16bit mode)
+
−
|-
+
−
| DB5||-||No connection(8bit and 16bit mode)
+
−
|-
+
−
| DB6||-||No connection(8bit and 16bit mode)
+
−
|-
+
−
| DB7||-||No connection(8bit and 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_2.8 uses the ILI9325DS controller , it support 8bit data interface. The touch IC is TSC2046.
+
−
 
+
−
==Download==
+
−
[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/DS_IM120419009_ITDB02_2.8.pdf Datasheet for ITDB02-2.8]
+
−
 
+
−
[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/DS_ILI9325DS.pdf Datasheet for ILI9325DS]
+
−
 
+
−
[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/SCH_IM120419009_ITDB02_2.8.pdf Schematic]
+
−
 
+
−
[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/DC_IM120419009_ITDB02_2.8.zip Demo code]
+
−
 
+
−
[ftp://imall.iteadstudio.com/IM120419001_ITDB02_1.8SP/Lib_UTFT.zip UTFT library]
+
−
 
+
−
==Useful Links==
+
−
[http://henningkarlsen.com/electronics/library.php?id=51 by Henning Kalsen <UTFT Library>]
+
−
 
+
−
[http://blog.iteadstudio.com/raspberry-pi-with-tft-lcd-demo/ <Raspberry PI With TFT LCD Demo>]
+

Latest revision as of 10:10, 29 June 2016

ITDB02-2.8 V2.0
 ITDB02-2.8 V1.0


V2.0 Change List

  • The only difference between V2.0 and V1.0 is that the driver IC for V2.0 is ILI9341.
Retrieved from "https://wiki.iteadstudio.com/index.php?title=ITDB02-2.8&oldid=5022"