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HuaXin Technology CO.,LTD

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China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI
China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI

  1. China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI
  2. China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI
  3. China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI
  4. China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI
  5. China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI
  6. China 3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI

3.12 inch blue/yellow/white/green PMOLED display 256*64 dots 4-wire SPI

  1. MOQ: 1000
  2. Price: $13.5
  3. Get Latest Price
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 OLED display
name PMOLED display
size 3.12 inch
Color blue/yellow/white/green
Brightness 100c/d
interface 4-wire SPI
Driving IC SSD1322
Brand Name HuaXin
Model Number HX9921301000
Certification ISO14001/ ISO9001/IATF16949
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 OLED display name PMOLED display
size 3.12 inch Color blue/yellow/white/green
Brightness 100c/d interface 4-wire SPI
Driving IC SSD1322 Brand Name HuaXin
Model Number HX9921301000 Certification ISO14001/ ISO9001/IATF16949
Place of Origin China
High Light 3.12 inch PMOLED display 256*64 dotsblue yellow white green PMOLED screenPMOLED display with 4-wire SPI interface
3.12 inch  blue/yellow/white/green  PMOLED display  256*64  dots  4-wire SPI  interface driving IC SSD1322
Key Specifications
Part NO. HX9921301000
 Display Technology PMOLED 
Diagonal Screen Size 3.12 inch 
Resolution 256*64
Viewing Angle free
Active Area (mm) 76.78x19.18mm
Module Size(mm) 88x47.8x2mm
Pixel pitch 0.27x0.27
Pixel size 0.254x0.254
Operation Temp -30~85
display color  blue/yellow/white/green
Interface 4-wire SPI
Pin q'ty 30PINS
driving IC SSD1322
Connecting method connector
Product Images

 Technical Drawings


OLED Technology Overview
OLED Advantages
  • Lighter and thinner than LCDs
  • High contrast and color saturation
  • Lower power consumption
OLED Disadvantages
  • Higher cost compared to LCD and TFT
  • Shorter lifetime than LCD and TFT
PMOLED Characteristics
  • Passive matrix addressing scheme with independent pixel control
  • High contrast and vibrant colors without backlight
  • Power efficient - only active pixels consume energy
  • Thin and flexible design suitable for wearable devices
  • Ideal for small-sized screens with moderate resolution requirements
Product Applications
  • Wearable devices
  • Portable audio players
  • Thermostats and home automation
  • Car dashboards and instrument clusters
  • Medical devices
  • Consumer electronics
  • Industrial and professional equipment
Manufacturer Information

Huaxin Technology (Enshi) Co., LTD
Hubei, Enshi | Founded: 2009

High technology enterprise specializing in research, development, and production of LCD, LCM, TFT, backlight, and OLED displays.

Company Advantages
  • Cost-effective inland manufacturing base
  • Advanced equipment for stable quality
  • Automated processes for efficiency
  • 20+ years experience in LCD field
  • Custom design capabilities
Certifications
  • ISO14001
  • ISO9001/IATF16949
  • SGS certified LCD modules
Production Capacity (thousands/day)
Product 2021 2022 2023 2024 2025
LCD 4.5 9 9 9 9
LCM 70 150 300 450 450
Backlight 100 200 300 500 500
OLED 10 20 30 40 50

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2009

  • Total Annual:

    15,000,000-20,000,000

  • Employee Number:

    >500

  • Ecer Certification:

    Verified Supplier

Huaxin Technology  Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of liquid crystal panels (LCD), liquid crystal display modules (LCM), touch screens (TP), OLEDs, and LED backlight sources. The company's factory covers an area of 30,000 s... Huaxin Technology  Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of liquid crystal panels (LCD), liquid crystal display modules (LCM), touch screens (TP), OLEDs, and LED backlight sources. The company's factory covers an area of 30,000 s...

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  • HuaXin Technology CO.,LTD
  • WORKSHOP 60,3/F,BLK A, EAST SUN IND CTR NO. 16SHING YIP ST KWUN TONG, HK
  • https://www.displayamoled.com/

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