122x32 LCD Grafik Ekran

Model No. WG12232D

►Grafik LCD 122x32
►IC: SBN1661G
►1/32 görev döngüsü
►Çin Versiyonu : WG12232N
►Pin aralığı (pitch) 2.0mm versiyonu: WG12232D1
►Beyaz LED Arka plan Işığı mevcut değil
►Ara yüz : 6800

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ÇIZIM

Winstar WG12232D - 122 x 32 Graphical LCD Displays

Data source ref:WG12232D-YYH-V#A

AYRINTILAR

Arayüz Pin Fonksiyonlari

Pin No.	Symbol	Level	TANIM
1	/VLED	0V	B/L Selected
2	VSS	0V	Ground
3	VDD	5.0V	Power supply for logic
4	Vo	(Variable)	Contrast Adjustment
5	A0	H/L	H : Data L : Instruction
6	E1	H/L	Chip select signal for IC1 ( left 61*32 dots ) active “H”
7	E2	H/L	Chip select signal for IC2 ( right 61*32 dots ) active “H”
8	DB0	H/L	Data bus line
9	DB1	H/L	Data bus line
10	DB2	H/L	Data bus line
11	DB3	H/L	Data bus line
12	DB4	H/L	Data bus line
13	DB5	H/L	Data bus line
14	DB6	H/L	Data bus line
15	DB7	H/L	Data bus line
16	R/W	H/L	H : Read ; L : Write
17	Vee	—	Negative voltage output
18	NC	—	No connection

Mekanik Veri

Kalem	Ölçü	Birim
Number of dots	122 x 32	－
Modül ölçüleri	59.0 x 29.3 x 5.5 (Max)	mm
Görüntüleme alanı	52.0 x 15.0	mm
Aktif alan	45.72 x 15.64	mm
Nokta boyutu	0.40 x 0.45	mm
Nokta sıklığı	0.44 x 0.49	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℃	－ 4.2 3.9	－ 4.35 －	5.8 4.5 －	V V V
Input High Volt.	VIH	VDD=5.0V	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	－	0.5	1.5	mA

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