NoticeITDB02-3.2S Arduino Shield V1
From ITEAD Wiki
Contents
Overview
ITDB02-3.2S V1 display module is 3.2" TFT LCD with 65K color 320 x 240 resolutions. The controller of this LCD module is SSD1289. It supports 16bit data interface with control interface of four wires. Moreover, this display module contains the touch screen and SD card socket.
ITDB02-3.2S is supported by UTFT Library.
Go shopping ITDB02-3.2S V1 (IM120419005)
Features
- Compatible with UTFT library
- With SD Card Socket
Specifications
| Driver IC | SSD1289 |
| Backlight | 5LEDs |
| Power supply | 3.3V |
| Touch Panel | Y |
| Touch IC | XPT2046 |
| Resolution | 240*320 |
| Size | 84mm*57mm |
Electrical Characteristics
| Parameter | Min. | Typical | Max. | Unit |
| Power voltage | 4.5 | 5 | 5.5 | VDC |
| Input voltage VinH (Target Voltage = 3.3V) | 3 | 3.3 | 3.6 | V |
| Input voltage VinL | -0.3 | 0 | 0.5 | V |
| Current Consumption | - | 20 | 40 | mA |
Hardware
Bottom View
Pin Map
| Pin | Type* | 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 | I | Data Bus |
| DB1 | I | Data Bus |
| DB2 | I | Data Bus |
| DB3 | I | Data Bus |
| DB4 | I | Data Bus |
| DB5 | I | Data Bus |
| DB6 | I | Data Bus |
| DB7 | I | Data Bus |
| 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_3.2 uses the SSD1289 controller , it support 16bit data interface. The touch IC is TSC2046.
