Ana sayfa Ürünler TFT LCD Ekran Standart TFT LCD Modülü WF32CTLAJDNT0

3.2" TFT Ekran, 3.2" Dirençli Dokunmatik Ekran TFT

Model No. WF32CTLAJDNT0

►Boyut : 3.2 inç TFT Ekran
►Çözünürlük : 240 x 320 dot
►Görünüm yönü : 6H
►Ara yüz : MCU
►Kontrolör dahil : ILI9341
►Kontrol Kart : Hayır
►Parlaklık (cd/m²): 180
►Delikli Çerçeve : Hayır
►Dokunmatik Ekran: Dirençli Dokunmatik Panel (RTP)

ÇIZIM

3.2" TFT LCD Module, 3.2 LCD Display - WF32CTLAJDNT0

AYRINTILAR

Arayüz Pin Fonksiyonlari

NO Sembol Fonksiyon I/O
1 YU Y up for touch panel
2 XL X left for touch panel
3 YD Y down for touch panel
4 XR X right for touch panel
5 VCI Power supply(TYP: 2.8V). P
6 IOVCC Power supply(TYP:1.8V/2.8V). P
7~24 DB17~DB0 Data bus I/O
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 LEDA Anode of LED backlight. P
40 LEDK Cathode of LED backlight. P

Genel Özellikler

Kalem Ölçü Birim
Boyut (Köşegen) 3.2 inç TFT Ekran
Nokta Matrisi (Çözünürlük) 240 × RGB × 320(TFT) dots
Modül ölçüleri 54.04 (W) × 77.6 (H) × 2.65(D) mm
Aktif alan 48.6 × 64.8 mm
LCD Tipi TFT, Beyaz, İletici
Görünüm yönü 6 o'clock
Gray Skala Enverziyonu Yönü 12 o'clock
Backlight Tipi LED, Beyaz
Dokunmatik Panel Dirençli Dokunmatik Panel
Yüzey Parlama

Maksimum Değerler

Kalem Sembol Minumum Deger Tipik Deger Maksimum Deger Birim
Çalışma Sıcaklığı TOP -20 +70
Saklama Sıcaklığı TST -30 +80

Elektronik Özellikleri

Kalem Sembol Durum Minumum Deger Tipik Deger Maksimum Deger Birim
Power supply voltage VDD   2.5 - 3.3 V
Power supply voltage IOVCC   1.65   3.3 V
Input high voltage Vih   0.7IOVCC - IOVCC V
Input low voltage Vil   GND - 0.3IOVCC V
Output high voltage Voh Ioh=-1.0mA 0.8 IOVCC - IOVCC V
Output low voltage Vol Iol=1.0mA GND - 0.2 IOVCC V
Current consumption Idd - - 9 - mA
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