122x32 그래픽 LCD 모듈

모델 번호 WG12232C

►122*32 그래픽 LCD모듈
►내부 발진 가능(A형), 외부 발진(C형) 2KHz
►IC: SBN1661G
►1/32 듀티 사이클
►3V 전원 공급 장치를 위한 음전압 선택
►중국어 버전 : WG12232L
►인터페이스 : 6800

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도면

Data source ref:WG12232C-TMI-V#A

Pin No.	기호	Level	설명
1	VSS	0V	Ground
2	Vdd	3.0V	Power supply for logic
3	Vo	(Variable)	Operating voltage for LCD
4	A0	H/L	H : Data L : Instruction
5	CS1	H/L	Chip select signal for IC1
6	CS2	H/L	Chip select signal for IC2
7	CL	－	External clock 2KHz
8	E	H/L	Enable Signal
9	R/W	H/L	H : Read ; L : Write
10	DB0	H/L	Data bus line
11	DB1	H/L	Data bus line
12	DB2	H/L	Data bus line
13	DB3	H/L	Data bus line
14	DB4	H/L	Data bus line
15	DB5	H/L	Data bus line
16	DB6	H/L	Data bus line
17	DB7	H/L	Data bus line
18	/RES	H/L	68-series MPU when H→L the LCM is reset. 80- series MPU when L→H the LCM is reset. High level:68-series MPU interface Low level:80-series MPU interface
19	Vee	－	Negative voltage output
20	NC	－	No connection

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