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1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B

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1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B

Name: 138 Inch Round TFT Display 240240 SPI Interface Driving IC NV3002B
Brand: HuaXin
Price: 2.3 USD

Best 1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B wholesale

Brand Name : HuaXin

Model Number : HX138QV001A

Certification : ISO14001/ ISO9001/IATF16949

Place of Origin : China

MOQ : 1000

Price : $2.3

Payment Terms : T/T

Supply Ability : 500K pcs per month

Delivery Time : 4~6weeks

Packaging Details : blister+foam box+bubble bag+inside carton+master carton

Display Technology : tft panel

name : round TFT displah

size : 1.38 inch

resolution : 240x240

Brightness : 380c/d

Interface : SPI

Driving IC : NV3002B

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1.38 Inch Round TFT Display - 240×240 Dots, SPI Interface, Driving IC NV3002B

Product Specifications

Attribute	Value
Display Technology	TFT Panel
Name	Round TFT Display
Size	1.38 inch
Resolution	240×240
Brightness	380c/d
Interface	SPI
Driving IC	NV3002B

Product Description

The HX138QV001A is a 1.38 inch round TFT display with 240×240 dots resolution, all-view angle, SPI interface, 280nits brightness, and NV3002B driving IC.

Technical Parameters

Part No.	HX138QV001A
Display Mode	1.38 inch round TFT display
Outline Size (mm)	48×48×2.5
AA Size (mm)	35.14×35.14
Display Dots	240×240
View Angle	ALL
Interface	SPI
Brightness	380C/D
Working Temperature	-20°C to 70°C
Storage Temperature	-30°C to 80°C
Driving IC	NV3002B

Product Images

1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B

TFT Product Knowledge

TFT substrate input and CF substrate input flow chart:

TFT structure:

Huaxin Advantage

Factory base located at inland city which has cost effective
Most advanced new equipment which can keep quality stable
Most processes using fully automatic equipment which has efficiency and stable quality
Professional engineers and production leaders who work in LCD field for more than 20 years
Self design for customized product

Our Certificates

ISO14001
ISO9001/IATF16949
SGS of LCD module

Company Information

Huaxin Technology (Enshi) Co., LTD

Location: Hubei, Enshi
Date of foundation: 2009
High technology enterprise mainly working on research and development, producing and sells LCD, LCM, TFT, backlight, OLED
LCD includes: VA, TN, HTN, STN, FSTN, CSTN and other series
LCM includes: COB, TBA, COG, TP, LED backlight and other series
Register capital: Twenty million
Current staff: 500+
R&D accounts for 10%
QC accounts for 15%

Production Capacity

Annual Production Capacity	2021 (Current)	2022 (Goal)	2023 (Challenge)	2024 (Challenge)	2025 (Challenge)	Remark
LCD Production Capacity	4.5	9	9	9	9	Unit: thousands of logarithms/Day
LCM Production Capacity	70	150	300	450	450	Unit: Thousand piece/Day
Backlight Production Capacity	100	200	300	500	500	Unit: Thousand piece/Day
OLED Production Capacity	10	20	30	40	50	Unit: Thousand piece/Day

Product Applications

Car navigation & printer
Video call & advertising
Automotive & medical devices
Fitness equipment & handheld devices
Industrial control and home appliance

TFT Display Characteristics

Image Quality: Excellent image quality with high resolution, sharpness, and color accuracy
Response Time: Fast response times for quick pixel switching
Viewing Angles: Wide viewing angles with minimal color shifts
Energy Efficiency: More energy-efficient than other display technologies
Size and Flexibility: Available in various sizes from small handheld devices to large panels
Backlighting: Typically uses LED backlighting system
Wide Applications: Suitable for diverse applications

Limitations of TFT Displays

Limited Viewing Angles: Some models may have restricted viewing angles
Limited Contrast Ratio: May not achieve deep blacks in some conditions
Backlighting and Power Consumption: Requires backlighting which affects power usage
Response Time and Motion Blur: Potential for motion blur in fast-moving images
Limited Flexibility: Rigid structure compared to some newer technologies
Limited Color Gamut: May not cover the full color spectrum

Product Tags:

1.38 Inch Round TFT Display

1.38 Inch circular lcd screen

240*240 Round TFT Display

1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B Images

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