1.69 inch LCD Display Module

Ideal for smart wearables, portable medical devices, and compact control panels.

Main Features

Part No. MX-0169NS12EFS-N03
1.69" TFT Display
240x280 resolution
Standard brightness 400 cd/m²
Full viewing angles (IPS)
4-line SPI interface
Built-in ST7789+CTC driver IC

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MX-0169NS12EFS-N03

The 1.69 inch LCD Display Module (Part No. MX-0169NS12EFS-N03) features a 240x280 resolution and IPS full viewing angles, ensuring clear and vivid visuals from any direction. With 400 cd/m² standard brightness and a built-in ST7789+CTC driver IC, it offers stable performance and easy integration through a 4-line SPI interface. Compact and power-efficient, this display is ideal for smartwatches, portable instruments, and other compact embedded applications.

Standard Brightness

400 nits
Interface

12-pin SPI
Working Temp Range

-20°C to 70°C
IC

ST7789+CTC

LCM PIN Definition (12-pin SPI)
Absolute Maximum Ratings
Electrical Characteristics
Backlight Driving Conditions
Product Drawing

PIN NO.	Assignment
1	TE
2	GND
3	RS
4	RST
5	SDA
6	SCL
7	CS
8	VCC
9	IOVCC
10	LED_A
11	LED_K
12	GND

Item	Symbol	Min	Max	Unit
Supply voltageforlogic	VDD	-0.3	4.6	V
Inputvoltage	VIN	-0.3	VDD+0.3	V
Operatingtemperature	TOP	-20	70	℃
Storagetemperature	TST	-30	80	℃
Humidity	RH	-	90% (Max 60°C)	RH

Item	Symbol	Min	Typ	Max	Unit
Supply voltage for logic	VDD	2.7	2.8	3.3	V
Input Current	Idd	-	TBD	TBD	mA
Input voltage 'H' level	VIH	0.7VDD	-	VDD	V
Input voltage 'L' level	VIL	VSS	-	0.3VDD	V
Output voltage 'H' level	VOH	0.8VDD	-	VDD	V
Output voltage 'L' level	VOL	VSS	-	0.2VDD	V

Item	Symbol	Min.	Typ.	Max.	Unit	Condition
Forward voltage	Vf	-	2.9	3.2	V	If=2*20mA
Number of LED	-	-	3	-	Piece	-
Connection mode	P	-	Parallel	-	-	-
Surface Luminance (LCM)	Lv	400	-	-	cd/m2	-