Ana sayfa Ürünler COG LCD Ekran WO12864A1

COG LCD modül 128x64

Model No. WO12864A1

►128x64 COG LCD Modül
►Grafik LCD
►Kontrolör dahil (ST7565P or equivalent)
►3.3V güç sağlayıcı
►1/65 görev döngüsü
►Ara yüz : 6800/8080/SPI

ÇIZIM

Winstar WO12864A1 128x64 COG LCD Module

AYRINTILAR

Arayüz Pin Fonksiyonlari

Pin No. Sembol TANIM
1 P/S Selects the interface type: Serial or Parallel.
2 C86 Interface selection 6800/8080
3 VR LCD Contrast Adjustment when IRS = “L”
4~8 V0~V4 Bias voltage levels for LCD driving
9 CAP2N DC/DC voltage converter.
10 CAP2P DC/DC voltage converter.
11 CAP1P DC/DC voltage converter.
12 CAP1N DC/DC voltage converter.
13 CAP3P DC/DC voltage converter.
14 Vout Positive Voltage output
15 VSS Ground
16 VDD Power supply for logic
17~24 D7~ D0 Data bus line
25 /RD(E) 8080 family: Read signal, 6800 family: Enable clock
26 /WR(R/W) 8080 family: Write signal, 6800 family: Read/Write signal
27 A0 Data/ Instruction select signal
28 /RES Controller reset signal, Active Low
29 /CS1 This is the chip select signal.

Mekanik Veri

Kalem Standart Deger Birim
Modül ölçüleri 60.1 x 44.5 mm
Görüntüleme alanı 54.6 x 32.0 mm
Nokta sıklığı 0.39 x 0.43 mm
Nokta boyutu 0.36 x 0.40 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 9.50 V

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