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4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface

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4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface

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Brand Name :SAEF
Model Number :SF-TC397H-8783A-T
Certification :ISO9001 / ISO14000
Place of Origin :ShenZhen / China
MOQ :3 pcs
Price :Negotiable based on order lot quantity
Payment Terms :L/C, T/T, Western Union, Paypal
Supply Ability :3000K pcs per month
Delivery Time :3-5 weeks
Packaging Details :Standard Exportation Package
Product :4"inch TFT LCD touch screen
Touch screen :Resistive touch panel (RTP)
Resolution :480x800
Viewing Direction :12 O'clock
Driver IC :ILI9806E
Pin number :51 pins
Connection :Plugging
Surface Luminance :300 cd/m2 (nits)
Interface :RGB
LED lifetime :40,000 hours
Operating Temp. :-20℃ to +70℃
Compliance :REACH & RoHS Compliant
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View Product Description

480x800 4" Resistive Touchscreen TFT Display

Part Number: SF-TC397H-8783A-T

SF-TC397H-8783A-T is a 4 inch TFT-LCD module.It is composed of a TFT-LCD panel,driver IC,FPC, a back light unit.The 4" display area contains 480 X(RGB)X 800pixels and can display up to 262K colors.This product accords with RoHS environmental criterion.

This graphic TFT display module is a 3.97" diagonal, full-color TFT. This TFT LCD is low-power, uses a white LED backlight, and has an integrated resistive touch-screen with the connection brought out to the main TAB connector for the display. This LCD TFT has an onboard controller and 2.8v single voltage for supply and logic. It uses an RGB interface, specified via connections to the display.

This module looks awesome! Displaying all information in full-color. It widely used in coffee machine, micro-wave oven, scanner, home automation, access control system, monitoring equipment, analyzers, security system, garden irrigation system, etc.

Features

Product: 4"inch TFT LCD Touch Screen
Resolution: 480x800
Interface: RGB
Driver IC: ILI9806E
Connection: Plugging
Operating Temp.: -20℃ To +70℃
Touch Screen: Resistive Touch Panel (RTP)
Viewing Direction: 12 O'clock
Pin Number: 51 Pins
Surface Luminance: 300 Cd/m2 (nits)
LED Lifetime: 40,000 Hours
Compliance: REACH & RoHS Compliant

480x800 4" Resistive Touchscreen TFT Display Product Drawing

4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface

PIN Description

NO. PIN NAME I/O Description
1 LEDK O LED Cathode
2 LEDA O LED Anode
3 YU I Touch Panel input signal
4 XL I Touch Panel input signal
5 YD I Touch Panel input signal
6 XR I Touch Panel input signal
7 GND I Ground
8 VCI I Power Supply 2.8V Voltage
9 NC - Set Open
10 IOVCC I Power Supply 1.8V Voltage
11 TE I Tearing effect output
12 SDO - SPI Interface Input/output Pin
13 SDI I SPI Interface Input/output Pin
14 WR/SCL - SPI Clock Signal
15 CSX I Input pin for chip selection signal
16 RESX I LCM Reset input signal
17-40 DB23-DB0 I/O Display Data I/O
41 ENABLE I Data enable signal in RGB I/F mode 1.
42 DOTCLK I Clock Signal to Sample each date
43 HSYNC I Horizontal Synchronizing Signal
44 VSYNC I Vertical Synchronizing Signal
45 LEDPWM I This pin is connect to the external LED driver.
46 LWDON I Used for turning On/Off external LED backlight control.
47 NC - Set Open
48 NC - Set Open
49 IM0 I Select the interface mode
50 IM1 I Select the interface mode
51 GND I Ground

Maximum Absolute Limit

Item Symbol Value Unit
Power supply voltage for logic VDD 0.3~4.6 V
Input voltage Vin VDD+0.3 V
Operating temperature Topr -20 to 70 °C
Storage temperature Tstg -30 to 80 °C

DC Characteristics

Item Symbol Min Type Max Unit Test condition
Operating voltage VDD 2.6 2.8 3.3 V -
Supply current IDD - - 5 mA VDD=2.8V,Ta=25°C
Input voltage VIH 0.8VDD - VDD V -
VIL 0 - 0.2VDD V
Input leakage current IIL -1.0 - 1.0 mA VIN=VDD or VSS

Backlight Electrical-optical Characteristics

Item Symbol MIN TYP MAX UNIT

Test

Condition

Note
Supply Voltage Vf 25.6 V If= 20 mA -
Supply Current If - 20 - mA - -
Reverse Voltage Vr - - 5 V -
Power dissipation Pd - 512 - mW -
Luminous Intensity for LCM

-

300 - Cd/m2 If= 20mA -
Uniformity for LCM - 80 - - If= 20 mA -
Backlight Color White

Optical Characteristics

No. ITEM Symbol Conditions Specification Unit Note
Min Typ Max
1 Response Time Tr+Tf 25℃ - 19 - Ms (1)(2)
2 Transmittance (With PL) T(%) - - 4.14 - - -
3 Contrast Rate Cr

θ=0,

Normal viewing angle

720 900 - - (1)(3)
4

Viewing

Angle

Hor. θR CR>10 70 - Deg -
θL 70 -
Ver. Θ+ 70 -
Θ- 60 -


480x800 Dots 4" Resistive Touchscreen TFT Display Product Image
4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface

4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface


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4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface4 Inch Resistive Touchscreen TFT LCD Display China Factory Supply RGB Interface

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