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

Categories 2.9"~4.9" TFT display
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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Square IPS TFT LCD Display 4 Inch 320x320 Dots With Pcap Monitor TFT module

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 Size4.0”--
Number of Pixels320(H)x3(RGB)*320(V)--
Active Area71.14(H) * 69.82(V)mm
Outline Dimension83.90(H) * 83.90(V) * 3.21(D) <TFT+CTP>mm
Viewing DirectionFull O’Clock-
InterfaceSPI 3L/SPI 4L/MCU 8bit/MCU 16bit-
Driver ICILI9488-
Driver ConditionVCI=2.8V,IOVCC=1.8VV
BacklightLED White LED-
Touch PanelWhit Touch Panel-
CTP Driver ICFT6336

CTP Driver Condition

VDD=3.3V
Operation Temperature-20 ~ 70
Storage Temperature-30 ~ 80

TFT Pin Description


Pin NO.SymbolDescription
1GNDGround
2CTP_INT

CTP function pin, do not need to be left floating

3CTP_SDA
4CTP_SCL
5CTP_RES
6SDOSerial data output
7VCIAnalog Power(2.6 ~ 3.3 V,2.8V Type)
8IOVCCI/O Power(1.75 ~ 3.3 V,1.8V Type)
9SDISerial data input/output bi-direction pin
10CSChip select input signal
11RSData/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

13RDMCU: Serve as a read signal
14-29DB[0-15]Data bus.Connect unused to GND.
30RESXGlobal reset pin. Active low to enter reset state.
31IM0Select the interface mode
32IM1
33GNDGround
34-37LED_KLED Cathode
38LED_ALED Anode
39GNDGround
40IM2Select 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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TFT-H040A12DHIIL3C4.pdf


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