Home Products TFT LCD Display Bar Type TFT Display 4.6 inch Bar Type TFT Display

4.6 inch Bar Type TFT Display

Perfect for compact, vertically oriented designs.

Main Features

Part No. MX-046HS40FS-N01
4.6" TFT LCD Display (Bar-type)
320x960 resolution
Standard brightness 300 cd/m²
Full viewing angles (IPS)
40-pin RGB interface
Built-in ST7701S driver IC

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MX-046HS40FS-N01

MX-046HS40FS-N01 is a compact 4.6 inch bar type TFT display with a 320x960 resolution and IPS full viewing angles, ideal for slim or vertically oriented applications. With 300 cd/m² brightness, a 40-pin RGB interface, and built-in ST7701S driver IC, it delivers clear and stable visuals for devices like smart speakers, server panels, and handheld terminals.

Standard Brightness

300 nits
Working Temp Range

-20°C to 70°C
Interface

40-pin RGB
Driver IC

ST7701S

LCM PIN Definition (40-pin RGB)
Absolute Maximum Ratings
Electrical Characteristics
LED Backlight Characteristics
Product Drawing

Pin No.	Symbol	Description
1	LEDA	LED backlight anode
2~3	LEDK	LED backlight cathode
4	GND	Power ground
5	VCC	Analog power supply
6	RESET	Reset signal(low active)
7~8	NC	NC
9	SDA	Serial data input pin in serial bus system interface
10	SCK	Pixel clock signal input pin
11	CS	Chip select
12	PCLK	Pixel clock signal in RGB interface
13	DE	Data enable signal in RGB I/F mode
14	VSYNC	Vertical synchronizing signal input pin
15	HSYNC	Horizontal synchronizing signal input pin
16~33	DB0~DB17	RGB data signal (DB0: BLUE LSB; DB5: BLUE MSB; DB6: GREEN LSB; DB11: GREEN MSB; DB12: RED LSB; DB17: RED MSB)
34	GND	Power ground
35	TP_INT	INT pin for CTP
36	TP_SDA	SDA pin for CTP
37	TP_SCL	SCL pin for CTP
38	TP_RESET	Reset pin for CTP
39	TP_VCl	Power supply for CTP
40	GND	Power ground

Parameter	Symbol	Min	Max	Unit
Power Supply voltage 1	VCl~GND	-0.3	+4.6	V
Power Supply voltage 2	IOVCC~GND	-0.3	+4.6	V
Logic Input Voltage Range	Vin	-0.3	IOVCC+0.5	V
Logic Output Voltage Range	Vo	-0.3	IOVCC+0.5	V
Operating temperature	Topr	-20	+70	℃
Storage temperature	Tstg	-30	+80	℃

Parameter	Symbol	Min	Typ	Max	Unit
Supply voltage for analog circuit	VCI	2.5	2.8	3.6	V
Supply voltage for logic circuit	IOVCC	2.5	2.8	3.6	V
Input voltage 'H'level	VIH	0.7*IOVCC	一	IOVCC	V
Input voltage 'L'level	VIL	GND	一	0.3*IOVCC	V
Output voltage 'H'level	VoH	0.8*IOVCC	一	IOVCC	V
Output voltage 'L'level	VoL	GND	一	0.2*IOVCC	V

Item	Symbol	Min	Typ	Max	Unit	Condition
Forward voltage	Vf	-	12.8	-	V	If=40 mA
Luminance	LV	-	300	-	cd/m²	If=40 mA
Number of LED	-	4X2			Piece	-
Connection mode	S/P	4Serial/2Parallel			-	-