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MODBUS RTU 2.8 Inch LCD 240*320 Resistive Touch Screen With Low Price

$15.00
1-9 Pieces
$14.00
>=10 Pieces
Min. Order
1 Piece
Choose your specifications
Company Information

Guangzhou Dacai Optoelectronic Technology Co., Ltd.

CN Manufacturer
Response Time
<24h
Response Rate:
77.8%
Transactions
US$ 4,000+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Type: TFT
Place of Origin: Guangdong China
Model Number: DC24320F028_2110_0T
Brand Name: Dacai
Size: 2.8 Inch
Resolution: 240*320
Active Area: 57.6mm*43.4 mm
Color: 65K colour, 16-bit RGB
Touch panel: Resistive touch
Voltage: 5-15V(error&plusmn;0.2V)
Contrast Ratio: 550:1
Product demension: 87.0mm*56.9mm*12.0mm
Communicate Interface: RS232/TTL(default 232 level)
Selling Units: Single item
Single package size: 17X15X6 cm
Single gross weight: 0.3 KG
Product Description

Product Description 

DC24320F028_2110_0T is a 2.8-inch resistive touch serial interface screen with 240*320 resolution.(The package will not contain speaker and battery,due to international air express policy,thanks for understanding.)

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 LCD Display

Display Type

TFT LCD

Backlight Tube

LED

Brightness(cd/m²)

300

Backlight Life(H)

>20,000

Contrast Ratio

550:1

Viewing(L/R/T/B)

55/55/55/30

 

 

Product Specification

Model Description

DC24320F028_2110_0T (RS232,Resistive touch)

DC24320F028_2110_0N (RS232,Non-touch)

Product Series

F Series

Processor

Dacaicustomized 32-bit dedicated processor

Operation  System

No operating system (OS),run on power

Protocol Type

DACAI instruction or MODBUS RTU

Size

2.8 inch

Resolution

240*320

Installation Display

Support 0°/90°/180°/270°rotate display

Memory Space

128Mbit

Font Library

Built-in vector font,edge anti-aliasing,including ASCII,GBK,GB2312 and UNICODE libraries.Customized computer font display

Image Storage

Support JPEG,PNG (semi-transparent / full transparent) image,support for any size image storage. Accumulate to store about 600full-screen images (calculated by size 25KB/frame,BMP format is not recommended).The image compression ratio is different,this value will float up and down.

Color

65K colour, 16-bit RGB

Voltage

5-15V(error±0.2V)

Power Consumption

Standby power : 0.1W ;Darkest backlight non-speaker:1.2W; Brightest backlight non-speaker: 0.55W; Darkest backlight with speaker:1.0W; Brightest backlight with speaker:1.5W

Communication Interface

RS232/TTL(Default 232 level)

Communicate Baudrate

RS232:1200~921600bps,recommend values 115200

Interface Specification

Default HY2.0-8P,Optional for FPC1.0-10P

Image Download

UART/SD card,Note:U Disk download need to customized.

Firmware Upgrade

Local:Insert SD card upgrade

Real-time RTC

Not supported

Active Area of Displaying(AA)

L×W= 57.6mm×43.4 mm

Product Dimension(L*W*H)

L×W×H=87.0mm×56.9mm×12.0mm(max)

Development Software

VisualTFT®

AV Input

Not supported

Audio Playing

MP3 format (horn 4Ω2W, mono), sharing storage space with pictures. If the bitrate of the MP3 format is 705.6kbps, it takes up 5.19 MB/min of storage

Audio Connector Specification

PH 2.0-2P

Video Playing

Not supported

WIFI

Not supported

Three Anti-paint Process

None

Packaging & Shipping

 Packing & Shipping.png

Company Information

 Company Information

1555317668(1)

 

 Guangzhou Dacai Optoelectronic Technology Co.,Ltd. was established in 2011 with a registered capital of 10 million yuan. It is headquartered in Yushu Industrial Park, Guangzhou High-tech Industrial Development Zone. It has 1,500 square meters of intelligent office space. Industrial serial screen and human-machine interface suppliers integrating R&D, production, manufacturing and sales. We are always adhered to the market demand-oriented, committed to the development of high-quality first-class products,to provide users with a variety of choice of human-machine interface products, solutions and services. Success stems from concentration.From the past to the present,we have continuously penetrated into various industries in the country, carefully understand the needs of users, listened carefully to users' opinions, developed products that conform to the Chinese market, and are now widely used in industry, medical care, transportation, consumption, etc. industry.

 

Workshop

Workshop

 

Certificates

Certificates

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