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inkotechYes, we started using round displays also, now we are checking and testing them with our product. Some work needs to be done with programming, etc, but this is the work of our engineers. If there are nay questions, I will let you know. The quality of the display is excellent and looks really first-class! We are happy we found you as manufacture -
Elevate outdoor collectiveHi Angel, That’s great news. Many thanks again for your excellent, professional work. Koby.
0.23 Inch Small Oled Display Module 640*400 39pins MIPI+I2C Interface 300~5000c/D
| Place of Origin | China |
|---|---|
| Brand Name | HuaXin |
| Certification | ISO14001/ ISO9001/IATF16949 |
| Model Number | HXMNHD023 |
| Document | HXMNHD023 -SPEC.pdf |
| Minimum Order Quantity | 1~1000 |
| Price | $48~$45 |
| Packaging Details | blister+foam box+bubble bag+inside carton+master carton |
| Delivery Time | 6weeks~8weeks |
| Payment Terms | T/T |
| Supply Ability | 50K per month |
Product Details
| Display Technology | Super AMOLED | Name | Micro Oled |
|---|---|---|---|
| Size | 0.23" | Resolution | 640*400 |
| Brightness | 300~5000 C/d | Interface | 39 PINS I²C+MIPI（1/2 Lane） |
| Contrast Ratio | 100,000:1 | ||
| Highlight | 0.23 inch OLED display module,MIPI I2C OLED display module,small OLED display with warranty |
||
Product Description
0.23 Inch Small OLED Display Module 640×400 39pins MIPI+I2C Interface 300~5000c/D
Product Parameters
| Part No: | HXMNHD023 |
|---|---|
| Display Mode | 0.23" micro OLED |
| Outline Size (mm) | 38.33×9.0 |
| AA Size (mm) | 5.06×3.29 |
| Display Dots | 640*400 |
| View Angle | ALL |
| Brightness | 300~5000 |
| Interface | 39 PINS I²C+MIPI(1/2 lane) |
Product Images
OLED Technology Overview
OLED Advantages
- Lighter and thinner than LCD displays
- High contrast ratio
- Superior color saturation
- Lower power consumption
OLED Disadvantages
- Higher cost compared to LCD and TFT
- Shorter operational lifetime than LCD and TFT
AMOLED Display Characteristics
- Self-Emissive Pixels
- Exceptional Contrast Ratio
- Superior Color Accuracy and Vibrancy
- Wide Viewing Angles
- Enhanced Power Efficiency
- Ultra-Thin and Flexible Design
- Fast Response Time
Power Efficiency Comparison
- Power Consumption: AMOLED displays consume power per-pixel, while LCD/LED require constant backlight
- Content Dependency: AMOLED excels with dark content as pixels can be turned off
- Brightness Control: AMOLED dynamically adjusts pixel brightness for efficiency
- Display Size: AMOLED maintains efficiency better at smaller sizes
Product Applications
- Safety boxes & instruments
- Locks & smart home devices
- Transmitters & watches
- Radios & communication devices
- Collimators & navigation systems
Manufacturer Information
Huaxin Technology (Enshi) Co., LTD
Location: Hubei, Enshi
Founded: 2009
Specialization: Research, development, and production of LCD, LCM, TFT, backlight, and OLED technologies
Registered Capital: 20 million
Employees: 500+ (10% R&D, 15% QC)
Certifications
- ISO14001
- ISO9001/IATF16949
- SGS certified LCD modules
Production Capacity
| Product | 2021 | 2022 | 2023 | 2024 | 2025 | Unit |
|---|---|---|---|---|---|---|
| LCD Production | 4.5 | 9 | 9 | 9 | 9 | Thousands/Day |
| LCM Production | 70 | 150 | 300 | 450 | 450 | Thousand Pieces/Day |
| Backlight Production | 100 | 200 | 300 | 500 | 500 | Thousand Pieces/Day |
| OLED Production | 10 | 20 | 30 | 40 | 50 | Thousand Pieces/Day |
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