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3.2" Portrait 240x320 TFT LCD Module - WF32DTLAJDNN0
3.2" Portrait 240x320 TFT LCD Module - WF32DTLAJDNN0

3.2" Portrait 240x320 TFT LCD Module

Model No. WF32DTLAJDNN0

►Size; 3.2"
►Resolution : 240 x 320 dots
►View Direction: 6H
►Interface: 80 MCU 8bit/9bit/16bit/18bit/SPI(3 Wire/4 Wire)
►Driver IC: ILI9341
►Control-Board : No
►Brightness(cd/m²): 500
►Frame Through Hole: No
►Touch Screen : No

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DRAWING

WF32DTLAJDNN0

SPECIFICATIONS

NO Symbol Function I/O
1 NC No connection －
2 NC No connection －
3 NC No connection －
4 NC No connection －
5 VCI Power supply(TYP: 2.8V). P
6 IOVCC Power supply(TYP:1.8V/2.8V). P
7 R5 18-bit parallel bi-directional data bus for MCU system and RGB
interface mode Fix to VSS level when not in use		 I/O
8 R4  
9 R3  
10 R2  
11 R1  
12 R0  
13 G5  
14 G4  
15 G3  
16 G2  
17 G1  
18 G0  
19 B5  
20 B4  
21 B3  
22 B2  
23 B1  
24 B0  
25 SDA Serial data input/output I/O
26 DOTCLK Data enable signal in RGB interface. I
27 DE A data ENABLE signal in RGB I/F mode I
28 HSYNC Horizontal synchronizing signal in RGB interface I
29 VSYNC Vertical synchronizing signal in RGB interface I
30 NRD Read enable pin I80 parallel bus system interface I
31 NWR_DNC NWR Write enable pin I80 parallel bus system interface
DNC Command/parameter or display data selection pin in serial bus system interface		 I
32 DNC_SCL DNC Command/parameter or display data selection pin in parallel interface
SCL Serial data clock in serial bus system Interface		 I
33 NCS Chip select signal I
34 NRESET System Reset I
35 IM0 System interface select:
IM2 IM1 IM0 MCU-Interface Mode DB Pin in use
Register/Content GRAM
0 0 0 80 MCU 8-bit bus
interface I		 D[7:0] D[7:0]
0 0 1 80 MCU 16-bit bus
interface I		 D[7:0] D[15:0]
0 1 0 80 MCU 9-bit bus
interface I		 D[7:0] D[8:0]
0 1 1 80 MCU 18-bit bus
interface I		 D[7:0] D[17:0]
1 0 1 3-wire 9-bit data serial
interface I		 SDA:In/OUT
1 1 0 4-wire 8-bit data serial
interface I		 SDA:In/OUT
I
36 IM1
37 IM2
38 GND Ground P
39 VLED+ Anode of LED backlight. P
40 VLED- Cathode of LED backlight. P

General Specifications

Item Dimension Unit
Size 3.2 inch
Dot Matrix 240x RGB x 320(TFT) dots
Module dimension 55.04 (W) x 77.6 (H) x 2.55(D) mm
Active area 48.6 x 64.8 mm
Pixel pitch 0.2025 x 0.2025 mm
LCD type TFT, Normally White, Transmissive
View Direction 6 o'clock
Gray Scale Inversion Direction 12 o'clock
Aspect Ratio Portrait
Driver IC ILI9341 or Equivalent
Interface 80 MCU 8bit /9bit/16bit/18bit/SPI (3-Wire/4-Wire)
Backlight Type LED, Normally White
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 ℃

Electrical Characteristics

Item Symbol Condition Min Type Max Unit
Power supply voltage VCI   2.5 2.8 3.3 V
Power supply voltage IOVCC   1.65 2.8 3.3 V
Input high voltage Vih   0.7IOVCC - IOVCC V
Input low voltage Vil GND - 0.3IOVCC V
Output high voltage Voh IOL=-1.0mA 0.8 IOVCC - IOVCC V
Output low voltage Vol IOL =1.0mA GND - 0.2 IOVCC V
Current consumption IVCI - - 5.5 8.25 mA

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