NoticeDifference between revisions of "2.8 TFT LCD Touch Shield"
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==Hardware== | ==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== | ==Operation voltage level setting switch== | ||
Revision as of 07:49, 23 May 2014
Contents
Overview
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
| PCB size | 68.6mm X 53.3mm X 1.6mm |
| Power supply | compatible with Arduino |
| RoSH | Yes |
Electrical Characteristics
| Parameter | Min. | Typical | Max. | 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
Figure 1 Bottom View
Pin map of Arduino 2.8” TFT Touch Shield:
| Arduino PIN | 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.
