Ana sayfa Ürünler Grafik LCD WG12232B

122x32 Grafik LCD

Model No. WG12232B

►Grafik LCD Modülü
►LCD 122x32
►Available for internal oscillation 2KHz
►IC: SBN1661G
►1/32 görev döngüsü
►5V sadece güç sağlayıcı
►WG12232G özelliği WG12232B ile aynıdır
►Çin Versiyonu : WG12232M
►Ara yüz : 6800

ÇIZIM

122 x 32 Monochrome Graphic LCD Display Module - WG12232B
Data source ref:WG12232B-YYH-N#A

AYRINTILAR

Arayüz Pin Fonksiyonlari

Pin No. Symbol Level TANIM
1 VDD 5.0V Supply voltage for logic
2 VSS 0V Ground
3 Vo (Variable) Operating voltage for LCD
4 RES H/L Reset the LCD display , active “ L “
5 E1 H/L Chip select signal for IC1 ,active “ H “
6 E2 H/L Chip select signal for IC2 , active “ H “
7 R/W H/L H : Read ; L : Write
8 A0 H/L H : Data L : Instruction
9 DB0 H/L Data bus line
10 DB1 H/L Data bus line
11 DB2 H/L Data bus line
12 DB3 H/L Data bus line
13 DB4 H/L Data bus line
14 DB5 H/L Data bus line
15 DB6 H/L Data bus line
16 DB7 H/L Data bus line
17 A Power supply for B/L ( + )
18 K Power supply for B/L ( - )

Mekanik Veri

Kalem Ölçü Birim
Number of dots 122 x 32
Modül ölçüleri 65.5 x 28.25 x 6.8 (Max) mm
Görüntüleme alanı 54.8 x 19.0 mm
Aktif alan 48.76 x 15.32 mm
Nokta boyutu 0.36 x 0.41 mm
Nokta sıklığı 0.40 x 0.45 mm
Duty 1/32
Backlight Tipi LED
IC SBN1661G
Arayüz 6800

Maksimum Değerler

Kalem Sembol Minumum Deger Tipik Deger Maksimum Deger Birim
Çalışma Sıcaklığı TOP -20 +70
Saklama Sıcaklığı TST -30 +80
Input voltage VI -0.3 VDD+0.3 V
Supply voltage for Logic VDD-VSS -0.3 +6.0 V
LCD bias voltage VLCD 3.5 13 V

Elektronik Özellikleri

Kalem Sembol Condition Minumum Deger Tipik Deger Maksimum Deger Birim
Supply Voltage For Logic VDD-VSS 4.5 5.0 5.5 V
Supply Voltage For LCM VDD-V0 Ta=-20℃
Ta=25℃
Ta=70℃

4.6
4.2

4.7
5.2
4.8
V
V
V
Input High Volt. VIH VDD=5.0 3.0 5.0 VDD+0.5 V
Input Low Volt. VIL 0 0.7 1.1 V
Output High Volt. VOH VDD-0.3 VDD V
Output Low Volt. VOL 0 0.3 V
Supply Current IDD VDD=5.0V 1.0 mA


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