Difference between revisions of "ITDB02-2.8"

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==Overview==
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{| class="FCK__ShowTableBorders" align="left"
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[[File:ITDB02-2.8 .jpg|thumb|400px|right]]
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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.
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Go shopping [http://imall.iteadstudio.com/itdb02-2-8.html ITDB02-2.8 (IM120419009)]
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==Features==
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* Compatible with 3.3/5V operation voltage level
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* Compatible with UTFT library
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* With SD Card Socket
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==Specifications==
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{| border="1"
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| PCB size||76mm X 50.8mm X 1.6mm
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| Power supply||5V DC
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| [[File:ITDB02-2.8 .jpg|400px|ITDB02-2.8 V2.0]]<br>
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| [[File:ITDB02-2.8 .jpg|400px|ITDB02-2.8 V1.0]]<br>
 
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| RoHS||Yes
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| <div style="text-align: center">[[ITDB02-2.8 V2.0|ITDB02-2.8 V2.0(SKU: IM160418004)]]</div>
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| <div style="text-align: center">[[ITDB02-2.8 V1.0|ITDB02-2.8 V1.0(SKU: IM120419009)]]</div>
 
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<br clear="all">
  
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==Electrical Characteristics==
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==V2.0 Change List==
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{| class="wikitable"
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* The only difference between V2.0 and V1.0 is that the driver IC for V2.0 is ILI9341.
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| align="center" style="background:#f0f0f0;"|'''Parameter'''
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| align="center" style="background:#f0f0f0;"|'''Min.'''
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| align="center" style="background:#f0f0f0;"|'''Typical'''
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| align="center" style="background:#f0f0f0;"|'''Max.'''
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| align="center" style="background:#f0f0f0;"|'''Unit'''
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| Power voltage||4.5||5||5.5||VDC
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| Input voltage VinH (Target Voltage = 3.3V)||3||3.3||3.6||V
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| Input voltage VinH (Target Voltage = 5V)||4.5||5||5.5||V
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| Input voltage VinL||-0.3||0||0.5||V
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| Current Consumption||-||20||40||mA
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|}
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==Hardware==
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http://imall.iteadstudio.com/media/wysiwyg/Products/TFTLCDs/IM120419009_ITDB02_2.8.jpg
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Bottom View
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Pin Map
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{| class="wikitable"
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| align="center" style="background:#f0f0f0;"|'''Pin'''
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| align="center" style="background:#f0f0f0;"|'''Type*'''
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| align="center" style="background:#f0f0f0;"|'''Description'''
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| GND||G||Ground
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| VCC||P||5V Power Supply pin
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| NC||-||No connection
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| RS||I||Data/Command selection
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| WR||I||Write signal enable, low active
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| RD||I||Read signal enable, low active
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| DB8||I||Data Bus
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| DB9||I||Data Bus
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| DB10||I||Data Bus
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| DB11||I||Data Bus
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| DB12||I||Data Bus
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| DB13||I||Data Bus
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| DB14||I||Data Bus
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| DB15||I||Data Bus
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| CS||I||Chip Selection，Low level active
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| NC||-||No connection
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| LED||P||Backlight
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| NC||-||No connection
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| DB0||-||No connection(8bit and 16bit mode)
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| DB1||-||No connection(8bit and 16bit mode)
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| DB2||-||No connection(8bit and 16bit mode)
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| DB3||-||No connection(8bit and 16bit mode)
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| DB4||-||No connection(8bit and 16bit mode)
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| DB5||-||No connection(8bit and 16bit mode)
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| DB6||-||No connection(8bit and 16bit mode)
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| DB7||-||No connection(8bit and 16bit mode)
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| T_CLK||I||Touch clock
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| T_CS||I||Touch chip selection
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| T_DIN||I||Touch data input
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| T_BUSY||O||Touch status
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| T_DOUT||O||Touch data output
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| T_IRQ||O||Touch interrupt
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| SD_SO||O||SD MISO
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| SD_SCK||I||SD SCK
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| SD_SI||I||SD MOSI
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| SD_NSS||I||SD NSS
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| NC||-||No connection
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| NC||-||No connection
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|}
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Type *：P: Power supply; G:Ground; I:Input; O:Output;
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The ITDB02_2.8 uses the ILI9325DS controller , it support 8bit data interface. The touch IC is TSC2046.
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==Download==
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[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/DS_IM120419009_ITDB02_2.8.pdf Datasheet for ITDB02-2.8]
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[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/DS_ILI9325DS.pdf Datasheet for ILI9325DS]
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[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/SCH_IM120419009_ITDB02_2.8.pdf Schematic]
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[ftp://imall.iteadstudio.com/IM120419009_ITDB02_2.8/DC_IM120419009_ITDB02_2.8.zip Demo code]
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[ftp://imall.iteadstudio.com/IM120419001_ITDB02_1.8SP/Lib_UTFT.zip UTFT library]
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==Useful Links==
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[http://henningkarlsen.com/electronics/library.php?id=51 by Henning Kalsen <UTFT Library>]
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[http://blog.iteadstudio.com/raspberry-pi-with-tft-lcd-demo/ <Raspberry PI With TFT LCD Demo>]
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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.
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