Graphic COG LCD Modules 160x160

Model No. RX160160B

The RX160160B is a 160×160 graphic COG LCD display module measuring 82.2 × 77.5 mm, making it an excellent choice for space-constrained designs. It features an LED backlight that provides bright illumination and utilizes the UC1698 IC for reliable performance with low power consumption. Its FSTN Positive Transflective LCD type ensures clear visibility under a wide range of lighting conditions.

Designed to operate between -20°C and +70°C, the RX160160B can be safely stored from -30°C to +80°C. It supports a 3.0–3.6V logic circuit (typical at 3.3V), offering versatility for various system requirements. This module is an ideal solution for industrial applications and specialized equipment requiring a dependable, efficient display.

Data Source ref: RX160160B-FHW

Inquiry or Demo Code Datasheet Back Previous Next

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

Item	Dimension	Unit
Structure	COG
Size (Diagonal)	3.03	inch
Dot Matrix / Resolution	160 × 160 dots	dots
Module Dimension	82.2 × 77.5 × 7.43 (MAX)	mm
Viewing Area	60.0 × 60.0	mm
Active Area	54.38 × 54.38	mm
Mounting Hole	76.1 × 65.5	mm
Dot / Pixel Size	0.32 × 0.32	mm
Dot / Pixel Pitch	0.34 × 0.34	mm
Backlight Type	LED
IC	UC1698U
Interface	6800 / 8080
Power Supply	3.3V
Duty	1/160 duty cycle
Type	Graphics LCD Display

Pin No.	Symbol	Level	Description
1	VSS	—	Ground
2	AO	H/L	Date type select H:Data L:Instruction
3	WR	L	Write Operation of the host interface
4	RD	L	Read Operation of the host interface
5	XCS	L	Chip select PIN
6	RST	L	Reset signal
7	VDD	—	Power supply for Logic
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	LED-	—	Power supply for backlight negative
17	NC	—	No connection
18	LED+	—	Power supply for backlight position

Graphic COG LCD Modules 160x160 - RX160160B

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃
Supply voltage for Logic	VDD-VSS	-0.3	－	4.0	V
LCD Driver Voltage	Vo-VSS	-0.3		+19.8	V

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For Logic	VDD-VSS	－	3.0	3.3	3.6	V
Supply Voltage For LCM	Vo-VSS	Ta=-20℃ Ta=25℃ Ta=70℃	－ 16.2 －	－ 16.5 －	－ 16.8 －	V V V
Input High Volt.	VIH	－	0.8VDD	－	VDD	V
Input Low Volt.	VIL	－	－	－	0.2 VDD	V
Output High Volt.	VOH	－	0.8 VDD	－	VDD	V
Output Low Volt.	VOL	－	－	－	0.2VDD	V
Supply Current (No include LED Backlight)	IDD	VDD=3.3V	－	3.3	－	mA