5.1寸图形液晶模块CM320240-4_深圳市彩晶有限公司

型号/规格：

CM320240-*LWA-5N

品牌/商标：

询价

[深圳彩晶]5.1寸STN图形型液晶模块320*240型号CM320240-4

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模块基本参数
产品型号	CM320240-*LWA-5N
模块外型尺寸	139 * 120 * 12 mm
LCD视域尺寸	103 * 79 mm
LCD类型	STN/正显/蓝屏模式/常温/6点视角
背光类型	白色LED背光
工作电压	5.0V
点尺寸	0.27 * 0.27 mm
芯片组	8835/2086[需改1335芯片价格另议]
可选组件：	黑白颜色，控制器（8835/1335）负压电路，CCFL背光

J1（SED8835 Controller）[2.54排针]
PIN *	Symbol	Description
1	VSS	GND
2	VDD	Supply voltage for logic(+5V)
3	V0	Supply voltage for LCD Contrast adjustment (-20V)
4	WR	Write Signal
5	RD	Read Signal
6	CS	Chip select Singal
7	AO	Data T*e Selection
8	R*ET	Reser Signal
9	DB0	Data BUS
10	DB1	Data BUS
11	DB2	Data BUS
12	DB3	Data BUS
13	DB4	Data BUS
14	DB5	Data BUS
15	DB6	Data BUS
16	DB7	Data BUS
17	LEDA	+5V
18	VOUT	Power out (-23V),LCD Power supply

J2 * Controller[2.54排针]
PIN *	Symbol	Description
1	Frame	Frame signal
2	LOAD	Data latch signal
3	CP	Clock signal for shifting serial data
4	M	Alternater for LCD driver
5	V0	Variable voltage for LCD(-20V)
6	VDD	Power supply for logic(+5V)
7	VSS	GND
8	VEE	Power supply for LCD(-23V)
9	D0	Data BUS
10	D1	Data BUS
11	D2	Data BUS
12	D3	Data BUS
13	Dispoff	H:Display ON, L:Display OFF
14	NC	* Connect
15	NC	* Connect
16	NC	* Connect
17	LEDA	+5V
18	VOUT	Power out(-23V),LCD Power supply

J3（SED8835 Controller）[1.0FPC]
PIN *	Symbol	Description
1	VSS	GND
2	VDD	Supply voltage for logic(+5V)
3	V0	Supply voltage for LCD Contrast adjustment (-20V)
4	AO	Data T*e Selection
5	WR	Write Signal
6	RD	Read Signal
7	DB0	Data BUS
8	DB1	Data BUS
9	DB2	Data BUS
10	DB3	Data BUS
11	DB4	Data BUS
12	DB5	Data BUS
13	DB6	Data BUS
14	DB7	Data BUS
15	CS	Chip select Singal
16	R*ET	Reser Signal
17	VOUT	Power out (-23V),LCD Power supply
18	SEL1	H:6800, L:8080
19	LEDA	+5V
20	LEDK	0V

J4 * Lontroller[1.25FPC]
Pin *	Symboll	Description
1	D0	Data BUS
2	D1	Data BUS
3	D2	Data BUS
4	D3	Data BUS
5	Dispoff	H:Display ON.L:Display Off
6	Fram	Frame signal
7	M	Alternater for LCD driver
8	Load	Data latch signal
9	Cp	Clock signal for shifting serial data
10	VDD	Power supply for logic(+5V)
11	VSS	GND
12	VEE	Power supply for LCD(-23V)
13	V0	Varlable voltage for LCD(-20V)
14	LEDA	LED Back light Power +5V
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