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1.3inch SPI IPS TFT LCD Display (240x240)

Model No. DBT133QH002S

►Size:1.3

►Resolution : 240x240 dots

►View Direction : ALL o`clock

►Interface : 8BIT MCU

►IC Part No : ST7789

►Control-Board : Yes

►Brightness(cd/m2):200

►Frame Through Hole: No

►Touch Screen : No

►Operating Temperature : -20~60℃

DESCRIPTION

Aptus MCU IPS 1.3" TFT Display

DBT133QH002S is a 1.3 inch IPS MCU TFT LCD display module, resolution 240 x 240 pixels. This 1.3" TFT display is built-in with ST7789 controller IC, it supports MCU interface, supply voltage (VCC) range is from 2.8V to 3.3V, with brightness 200 nits (typical value), contrast ratio 800.

This 1.3 inch MCU TFT LCD Display is portrait mode with IPS (In-Plane Switching) Panel which having the advantages of wider viewing angle of Left:80 / Right:80 / Up:80 / Down:80 degree (typical) . It is ideal for wearable devices, medical devices, etc. This module can be operating at temperatures from -20℃ to 60℃; its storage temperatures range from -30℃ to 70℃.

DRAWING

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SPECIFICATIONS

Interface

LCM PIN Definition

Pin

Symbol

DescriptionFunction
1TEOTearing effect signal
2VCCP2.8V/3.3V
3CSIChip select signal
4RESETILCD Reset Terminal active “L”
5RSIDisplay data/command Selection Pin
6WRIWrite enable.
7RDIRead enable
8DB7I/OParallel interface bus.
9DB6I/OParallel interface bus.
10DB5I/OParallel interface bus.
11DB4I/OParallel interface bus.
12DB3I/OParallel interface bus.
13DB2I/OParallel interface bus.
14DB1I/OParallel interface bus.
15DB0I/OParallel interface bus.
16GNDI/OPower ground
17LEDKPCathode for back light driver voltage
18LEDAPAnode for back light driver voltage

General Specifications

ItemDisplay PanelUnit/note
Display ModeNormally BLACK
LCM size1.3”
Viewing DirectionALL o`clock
Input Signals8BIT MCU Interface
Outline Dimensions26.85 (W)*29.55(H)*1.92(T)mm
Active Area23.4(H)×23.4(W)mm
Number of Pixels240×RGB×240Pixels
Pixel ArrangementRGB Vertical stripes
Drive ICST7789
Input voltage2.8V

Absolute Maximum Ratings

ItemSymbolMinTypMaxUnit
Operating TemperatureTOP-20
-60
Storage TemperatureTST-30
-70

Electrical Characteristics

Operating conditions

ItemSymbolMinTypMaxUnit
Supply VoltageVCC2.8-3.3V
Supply LCM currentICC

2MA

LED driving conditions

ParameterSymbolMin.Typ.Max.Unit
LED currentILED30
40-mA
LED voltageVLED--
3.2--V
LED Life Time-
-50000 -Hr


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