Square IPS TFT LCD Display 4 Inch 320x320 Dots With Pcap Monitor TFT module

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Square IPS TFT LCD Display 4 Inch 320x320 Dots With Pcap Monitor TFT module

Name: Square IPS TFT LCD Display 4 Inch 320x320 Dots With Pcap Monitor TFT module
Brand: HOTHMI
Price: 1 USD

Buy cheap Square IPS TFT LCD Display 4 Inch 320x320 Dots With Pcap Monitor TFT module product

Brand Name : HOTHMI

Model Number : TFT-H040A12DHIIL3C40

Place of Origin : dongguan,China

MOQ : 2

Payment Terms : L/C, D/A, T/T, D/P, Western Union, MoneyGram

Supply Ability : 99999

Delivery Time : 25 days

Product Type : Square LCD Display

Backlight brightness : 350cd/m2

Connection method PIN number : FPC-40PIN

Viewport Window Size : 4.0 inch

Special Instructions : Adapt to 86 Box Solution

Driver IC Model : ILI9488

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4 Inch 320x320 Dots IPS Square TFT LCD Display / Panel With CTP TFT-H040A12DHIIL3C40

Product parameters

Display Content - 320x320
Dimensions (mm) - 74.66x76.54x2.02
Display Size - 4.0 inch
Effective Size (mm) - 71.14x69.82
Product Application - Instrumentation
Perspective - Full Perspective
Interface - SPI+MCU
Working temperature - (-20~70℃)
Supply Voltage - 2.8v

General Feature

Item	Standard Value	Unit
Display Size	4.0”	--
Number of Pixels	320(H)x3(RGB)*320(V)	--
Active Area	71.14(H) * 69.82(V)	mm
Outline Dimension	83.90(H) * 83.90(V) * 3.21(D) <TFT+CTP>	mm
Viewing Direction	Full O’Clock	-
Interface	SPI 3L/SPI 4L/MCU 8bit/MCU 16bit	-
Driver IC	ILI9488	-
Driver Condition	VCI=2.8V,IOVCC=1.8V	V
Backlight	LED White LED	-
Touch Panel	Whit Touch Panel	-
CTP Driver IC	FT6336
CTP Driver Condition	VDD=3.3V
Operation Temperature	-20 ～ 70	℃
Storage Temperature	-30 ～ 80	℃

TFT Pin Description

Pin NO.	Symbol	Description
1	GND	Ground
2	CTP_INT	CTP function pin, do not need to be left floating
3	CTP_SDA
4	CTP_SCL
5	CTP_RES
6	SDO	Serial data output
7	VCI	Analog Power(2.6 ~ 3.3 V,2.8V Type)
8	IOVCC	I/O Power(1.75 ~ 3.3 V,1.8V Type)
9	SDI	Serial data input/output bi-direction pin
10	CS	Chip select input signal
11	RS	Data/Command Selection (L: Command/H:Parameter)
12	WR	MCU: WRX pin, serves as a write signal SPI: SCL pin as Serial Clock when operates in the serial interface
13	RD	MCU: Serve as a read signal
14-29	DB[0-15]	Data bus.Connect unused to GND.
30	RESX	Global reset pin. Active low to enter reset state.
31	IM0	Select the interface mode
32	IM1	Select the interface mode
33	GND	Ground
34-37	LED_K	LED Cathode
38	LED_A	LED Anode
39	GND	Ground
40	IM2	Select the interface mode

Describe

H040A12DHIIL3C40 is a high brightness 4" square IPS TFT-LCD display module with projected capacitive touch panel (CTP); made of resolution 320 x 320 pixels. This module supports SPI+MCU interface, adopts IPS panel, has left: 80 / right: 80 / top: 80 / bottom: 80 degrees (typical), contrast ratio 800: 1 (typical value of wider viewing angle), brightness 350 nits (typical), anti-glare panel, 1:1 aspect ratio. The display screen is suitable for 86 box installation, suitable for central air conditioning display panel, smart machine home appliance control, industrial control, etc.

The H040A12DHIIL3C40 square TFT liquid crystal display module is an integrated driver IC ILI9488 on the module. The interface power supply voltage range is 2.5V to 3.6V, and the typical value is 2.8V. The H040A12 model can operate from -20°C to +70°C; its storage temperature range is -30°C to +80°C.

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Square IPS TFT LCD Display 4 Inch 320x320 Dots With Pcap Monitor TFT module

TFT-H040A12DHIIL3C4.pdf

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