Home Products TFT LCD TFT Panel + Controller Board WF39QTIBSDBN0

3.9 inch 480x128 TFT MCU LCD Display

Model No. WF39QTIBSDBN0

►Display Format : 480x128
►Size : 3.9”
►View Direction : 12H
►Interface : MCU
►TFT Driver IC : SSD1963
►Control-Board : Yes
►Brightness(cd/m²) : 500
►Frame Through Hole : Yes
►Touch Screen : Without touch panel

DRAWING

TFT MCU, MCU LCD, MCU Display - WF39QTIBSDBN0 - Winstar Display

SPECIFICATIONS

Interface

Pin Symbol Function
1 GND System round pin of the IC. Connect to system ground.
2 VDD Power Supply : +3.3V
3 BL_E Backlight control signal , H: On \ L: Off
4 D/C Data/Command select
5 WR Write strobe signal
6 RD Read strobe signal
7 DB0 Data bus
8 DB1 Data bus
9 DB2 Data bus
10 DB3 Data bus
11 DB4 Data bus
12 DB5 Data bus
13 DB6 Data bus
14 DB7 Data bus
15 DB8 Data bus (When select 8bits mode, this pin is NC)
16 DB9 Data bus (When select 8bits mode, this pin is NC)
17 DB10 Data bus (When select 8bits mode, this pin is NC)
18 DB11 Data bus (When select 8bits mode, this pin is NC)
19 DB12 Data bus (When select 8bits mode, this pin is NC)
20 DB13 Data bus (When select 8bits mode, this pin is NC)
21 DB14 Data bus (When select 8bits mode, this pin is NC)
22 DB15 Data bus (When select 8bits mode, this pin is NC)
23 NC No connect
24 NC No connect
25 CS Chip select
26 RESET Hardware reset
27 DISP_ON Display on/off control
28 NC No connect
29 NC No connect
30 NC No connect
31 NC No connect
32 NC No connect
33 VLED- VLED- for B/L LED inverter (GND)
34 VLED- VLED- for B/L LED inverter (GND)
35 VLED+ VLED+ for B/L LED inverter (+5V)
36 VLED+ VLED+ for B/L LED inverter (+5V)

General Specifications

Item Dimension Unit
Size 3.9 inch
Dot Matrix 480 × 128 × RGB (TFT) dots
Module dimension 122.0 × 44.0 × 7.5(max) mm
Active area 95.04 × 25.34 mm
Dot pitch 0.066(W) × 0.198(H) mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio Bar Type
TFT Driver IC SSD1963
TFT Interface Digital 8080 family MPU 8bit/16bit
Backlight Type LED,Normally White
Color arrangement RGB-STRIPE
Touch Panel Without Touch Panel
Surface Anti-Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80

Electronical Characteristics

Item Symbol Min Typ Max Unit
Supply Voltage For LCM VDD 3.0 3.1 3.3 V
Supply Current For LCM IDD 200 mA

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