Difference between revisions of "ITDB02-2.8 V2.0"
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− | [[ITDB02-2.8]] V2.0 display module is a 2.8" TFT LCD with 65K color 320 x 240 resolutions. The controller of this LCD module is ILI9341. It supports 8bit data interface with | + | [[ITDB02-2.8]] V2.0 display module is a 2.8" TFT LCD with 65K color 320 x 240 resolutions. The controller of this LCD module is ILI9341. It supports 8bit data interface with control interface of 4 wires. Moreover, this module contains an SD card socket. |
'''NOTE:''' this screen adopts new driver IC, thus the old library is not applicable. New library will be updated soon, stay tuned! | '''NOTE:''' this screen adopts new driver IC, thus the old library is not applicable. New library will be updated soon, stay tuned! |
Revision as of 06:45, 12 January 2017
Contents
Overview
ITDB02-2.8 V2.0 display module is a 2.8" TFT LCD with 65K color 320 x 240 resolutions. The controller of this LCD module is ILI9341. It supports 8bit data interface with control interface of 4 wires. Moreover, this module contains an SD card socket.
NOTE: this screen adopts new driver IC, thus the old library is not applicable. New library will be updated soon, stay tuned!
Go shopping ITDB02-2.8 V2.0(IM160418004)
Features
- Compatible with new UTFT library
- With SD Card Socket
Specifications
Driver IC | ILI9341 |
Backlight | 4LEDs |
Power supply | 3.3V |
Touch Panel | Y |
Touch IC | XPT2046 |
Resolution | 240*320 |
Size | 75mm*50mm |
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 | - | 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.