Specifications
Brand Name :
HOTHMI
Model Number :
TFT-H040A12DHIIL4N40
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 :
TFT Square
Display Content :
320x320
Dimensions (mm) :
74.66x76.54x2.02
Viewport Window Size :
4.0 inch
Effective Size (mm) :
71.14x69.82
Product Application :
Instrumentation
Description

4 Inch 320x320 Dots Wide Temperature IPS TFT Display With IC/TFT-H040A12DHIIL4N40

Product parameters


Display Size - 4.0 inch
Perspective - Full Perspective
Backlight brightness - 450cd/m2
Connection method PIN number - FPC-40PIN
Interface - SPI+MCU
Special Instructions - Adapt to 86 Box Solution
Working temperature - (-20~70℃)
Supply Voltage - 2.8v
Driver IC Model - ILI9488

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 74.66(H) * 76.54(V) * 2.02(D) <TFT> 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 Whitout Touch Panel -
CTP Driver IC - - -

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 Logic 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
33 GND Ground
34-37 LED_K LED Cathode
38 LED_A LED Anode
39 GND Ground
40 IM2 Select the interface mode

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TFT-H040A12DHIIL4N40.pdf

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Square Durable IPS TFT LCD Display 4 Inch 320x320 Dots With IC TFT-H040A12DHIIL4N40

Ask Latest Price
Brand Name :
HOTHMI
Model Number :
TFT-H040A12DHIIL4N40
Place of Origin :
dongguan,China
MOQ :
2
Payment Terms :
L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability :
99999
Contact Supplier
Square Durable IPS TFT LCD Display 4 Inch 320x320 Dots With IC TFT-H040A12DHIIL4N40
Square Durable IPS TFT LCD Display 4 Inch 320x320 Dots With IC TFT-H040A12DHIIL4N40
Square Durable IPS TFT LCD Display 4 Inch 320x320 Dots With IC TFT-H040A12DHIIL4N40
Square Durable IPS TFT LCD Display 4 Inch 320x320 Dots With IC TFT-H040A12DHIIL4N40

Hotdisplay Technology Co.Ltd

Site Member
3 Years
guangdong, dongguan
Since 2004
Business Type :
Manufacturer
Total Annual :
500-700
Employee Number :
50~100
Certification Level :
Site Member
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