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| − | ==Overview==
| + | {| class="FCK__ShowTableBorders" align="left" |
| − | | + | |
| − | [[File:Arduino 2.8'' TFT Touch Shield.jpg|thumb|400px|right]]
| + | |
| − | The Arduino 2.8”TFT Touch [[Shield]] is designed for all the Arduino compatible
| + | |
| − | boards. It works in 3.3V voltage level. It can be directly plugged on the Arduino
| + | |
| − | and other compatible boards. It will offer display, touch and storage functions
| + | |
| − | for the Arduino board.
| + | |
| − | | + | |
| − | ==Features== | + | |
| − | * Arduino UNO Rev3 / Mega [[Shield]] compatible footprint
| + | |
| − | * Arduino library UTFT support
| + | |
| − | * TFTResolution : 240 x 320 pixels
| + | |
| − | * Size : 2.8"
| + | |
| − | * Colors : 262K
| + | |
| − | * Backlight : LED
| + | |
| − | * Driver IC: ILI9325DS
| + | |
| − | | + | |
| − | ==Specifications==
| + | |
| − | {| border="1"
| + | |
| − | | + | |
| − | | PCB size||68.6mm X 53.3mm X 1.6mm
| + | |
| | |- | | |- |
| − | | Power supply ||compatible with Arduino | + | | [[File:Arduino_2.8_TFT_LCD_Touch _Shield-9.jpg|400px|2.8 TFT LCD Touch Shield V2]] <br> |
| | + | | [[File:Arduino_2.8_TFT_LCD_Touch _Shield-8.jpg|400px|2.8 TFT LCD Touch Shield V1]]<br> |
| | |- | | |- |
| − | | RoSH||Yes | + | | <div style="text-align: center">[[2.8 TFT LCD Touch Shield V2|2.8 TFT LCD Touch Shield V2(SKU:IM160418003)]]</div> |
| | + | | <div style="text-align: center">[[2.8 TFT LCD Touch Shield V1|2.8 TFT LCD Touch Shield V1(SKU:IM120417020)]]</div> |
| | |} | | |} |
| | + | <br clear="all"> |
| | | | |
| − | ==Electrical Characteristics== | + | ==V2 Change List== |
| − | {| class="wikitable"
| + | * V2 and V1 almost the same, but they use different driver IC. |
| − | |-
| + | |
| − | | 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 VH ||3||||5.5||V
| + | |
| − | |-
| + | |
| − | | Input voltage VL||-0.3||0||0.5||V
| + | |
| − | |}
| + | |
| − | | + | |
| − | ==Hardware==
| + | |
| − | http://imall.iteadstudio.com/media/wysiwyg/Products/ArduinoTFTShields/IM120417020_2.8_TFT_LCD_Touch_Shield.jpg
| + | |
| − | | + | |
| − | Figure 1 Bottom View
| + | |
| − | | + | |
| − | Pin map of Arduino 2.8” TFT Touch [[Shield]]:
| + | |
| − | {| class="wikitable"
| + | |
| − | |-
| + | |
| − | | align="center" style="background:#f0f0f0;"|'''Arduino PIN'''
| + | |
| − | | align="center" style="background:#f0f0f0;"|'''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 2.8 TFT Touch [[shield]] uses the ILI9325DS controller , it support 8bit
| + | |
| − | data interface. The touch IC is TSC2046.
| + | |
| − | | + | |
| − | ==Operation voltage level setting switch==
| + | |
| − | When using the Arduino 2.8 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 2.8 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 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.
| + | |
| − | | + | |
| − | http://imall.iteadstudio.com/media/wysiwyg/Products/ArduinoTFTShields/Arduino2.8TFTshieldERROR.jpg
| + | |
| − | | + | |
| − | ==Download==
| + | |
| − | [ftp://imall.iteadstudio.com/IM120417020_2.8_TFT_LCD_Touch_Shield/DS_IM120417020_2.8_TFT_LCD_Touch_Shield.pdf Datasheet for 2.8 TFT LCD Touch Shield]
| + | |
| − | | + | |
| − | [ftp://imall.iteadstudio.com/IM120417020_2.8_TFT_LCD_Touch_Shield/DS_ILI9325DS.pdf Datasheet for ILI9325DS]
| + | |
| − | | + | |
| − | [ftp://imall.iteadstudio.com/IM120417020_2.8_TFT_LCD_Touch_Shield/SCH_IM120417020_2.8_TFT_LCD_Touch_Shield.pdf Schematic for 2.8 TFT LCD Touch Shield]
| + | |
| − | | + | |
| − | ==Useful Links==
| + | |
Notice
