Ana sayfa Ürünler COG LCD Ekran WO12864C2

COG LCD Modül 128x64

Model No. WO12864C2

►COG LCD 128x64
►Grafik LCD
►Kontrolör dahil (ST7565P or equivalent)
►3.3V güç sağlayıcı
►1/64 görev döngüsü
►Ara yüz : 6800/8080/SPI

ÇIZIM

Winstar Chip-on-Glass LCD Module 128x64 - WO12864C2

AYRINTILAR

Arayüz Pin Fonksiyonlari

Pin No. Sembol TANIM
1 IRS Selects the resistors for the V0 voltage level adjustment
2 /HPM Control power supply for LCD “H”: Normal mode,  “L”: High power mode
3 P/S Selects the interface type: Serial or Parallel.
4 C86 Interface selection 6800/8080
5 VR LCD Contrast Adjustment when IRS = “L” 
6~10 V0~V4 Bias voltage levels for LCD driving
11 VRS This is the internal-output VREG power supply for the LCD power supply voltage regulator.
12 CAP4+ DC/DC voltage converter.
13 CAP2- DC/DC voltage converter.
14 CAP2+ DC/DC voltage converter.
15 CAP1+ #N/A
16 CAP1- DC/DC voltage converter.
17 CAP3+ DC/DC voltage converter.
18 CAP5+ DC/DC voltage converter
19 Vout Positive Voltage output
20 VSS Ground
21 VDD Power supply for logic
22~29 D7~D0 #N/A
30 /RD(E) 8080 family: Read signal, 6800 family: Enable clock
31 /WR(RW) 8080 family: Write signal, 6800 family: Read/Write signal
32 A0 Data/ Instruction  select signal
33 /RES Controller reset signal, Active Low
34 /CS1 This is the chip select signal.

Mekanik Veri

Kalem Standart Deger Birim
Modül ölçüleri 55.2 x 39.8 mm
Görüntüleme alanı 45.2 x 27.0 mm
Nokta sıklığı 0.32 x 0.38 mm
Nokta boyutu 0.28 x 0.34 mm

Elektronik Özellikleri

Kalem Sembol Standart Deger
Tipik Deger
Birim
Input Voltage VDD 3.0 V
25°C de çalışan Normal sıcaklık için Tavsiye edilen LCD sürme voltajı Vo-Vss 9.60 V

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