160×160 LCD COB Graphic Module - RG160160A - Raystar

160×160 LCD Module 3.38-inch COB Graphic Display (No Controller)

Model No. RG160160A

The RG160160A is a 3.38-inch 160×160 LCD module designed with a COB structure, featuring a built-in PCB with screw holes and a peripheral circuit for easy mounting and integration. This LCD 160×160 display provides stable visual performance with an LED backlight for high visibility and a 1/160 duty cycle that ensures excellent display uniformity, making it ideal for industrial and embedded system applications requiring reliable 160x160 LCD performance.

Engineered for long-term reliability, the RG160160A operates across a wide temperature range from -20°C to +70°C and supports a logic voltage range of 2.7V to 5.5V, ensuring consistent results in demanding environments. This COB LCD 160x160 graphic module combines durable construction with a user-friendly design, providing developers with a stable display solution that’s easy to mount and integrate into various systems.

If you need technical support or product quotations for the RG160160A or other 160×160 LCD modules, please feel free to contact our sales team!

Data Source Ref: RG160160A-FHW-V

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RG160160A LCD General Specs
Interface Pin Function
Contour Drawing
Absolute Maximum Ratings
Electrical Characteristics

Item	Dimension	Unit
Structure	COB
Size (Diagonal)	3.38	inch
Dot Matrix / Resolution	160 × 160	dots
Module Dimension	89.2 × 85.0 × 14.5 (MAX)	mm
Viewing Area	62.0 × 62.0	mm
Active Area	60.78 × 60.78	mm
Mounting Hole	84.2 × 80.0	mm
Dot / Pixel Size	0.36 × 0.36	mm
Dot / Pixel Pitch	0.38 × 0.38	mm
IC	No Controller
Interface	No
Power Supply	5V
Duty	1/160 duty cycle
Type	LCD Graphic Display Module

160×160 LCD Module Pin Function

Pin No.	Symbol	Level	Description
1	VSS	0V	Ground
2	M	H/L	Control Signal For AC Driving
3	FLM	H	Operating voltage for LCD
4	CL1	H/L	Display data latch
5	CL2	H/L	Display data Shift
6	DB3	H/L	Data bus line
7	DB2	H/L	Data bus line
8	DB1	H/L	Data bus line
9	DB0	H/L	Data bus line
10	VEE	H/L	Power supply for LC driving
11	VDD	-	Power supply for logic circuit
12	VO	-	Contrast Adjustment
13	— DISP OFF	L	Display off when low level
14	A	-	Power supply for backlight ( + )
15	K	-	Power supply for backlight ( - )

Outline Dimension of 160x160 LCD

Graphic LCD 160x160 Modules - RG160160A LCDContour Drawing

Reliable 160×160 LCD Performance

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃
Input Voltage	VIN	-0.3	－	VDD+0.3	V
Supply Voltage For Logic	VDD-VSS	-0.3	－	7.0	V
Supply Voltage For LCD	VDD-V0	0	－	28	V

Electrical Characteristics of RG160160A

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For Logic	VDD-VSS	－	2.7	－	5.5	V
Supply Voltage For LCD	VDD-V0	Ta=-20℃ Ta=25℃ Ta=+70℃	－ 18.5 －	－ 18.75 －	－ 19.0 －	V V V
Input High Volt	VIH	－	0.8VDD	－	VDD	V
Input Low Volt	VIL	－	0	－	0.2VDD	V
Output High Volt	VOH	－	VDD-0.4	－	－	V
Output Low Volt	VOL	－	－	－	0.4	V
Supply Curren	IDD	－	4.0	5.5	8.0	mA