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In response to the discontinuation of G057QN01 V2, AUO has officially launched its upgraded replacement model, G057QAN01.1. While maintaining the same resolution, size, and interfaces, the new model achieves significant improvements in display performance and energy efficiency: power consumption is reduced by 45%, and the viewing angle is 89/89/89/89.
Item
Old Model G057QN01 V2
New Model G057QAN01.1
Customer Value
Display Technology
TN
AHVA (IPS-like)
Viewing angle improved from 80° to 89°, no whitening when viewing from the side.
Contrast Ratio
800:1
1000:1
Deeper black, sharper images.
Total Power Consumption
2.946W
1.60W
Power reduced by 45%, longer battery life, less heat generation.
Backlight Current
100mA/string
57mA/string
More energy-efficient, LED life remains 50,000 hours.
Backlight Cable
6 wires
2 wires
Easier assembly, fewer failure points, improved production yield and long-term reliability.
Resolution / Size / Interface
320×240 / 5.7" / RGB Parallel
Completely identical
Drop-in replacement, no need to modify existing PCB or mechanical design.
Three Major Upgrade Highlights
1. Enhanced Visual Experience: AHVA technology delivers an 89° wide viewing angle in all directions, suitable for non-direct viewing scenarios such as industrial equipment and automotive central control systems.
2. Significantly Reduced Power Consumption: Overall power consumption is reduced to 1.60W, resulting in a particularly noticeable improvement in battery life for portable devices (handheld testing instruments, medical terminals).
3. More Production and Maintenance-Friendly: The backlight cable has been simplified from 6 wires to 2, streamlining the assembly process and reducing the risk of cable failure.
AUO G057QAN01.1 is a 5.7-inch industrial TFT-LCD display module designed specifically for industrial applications. While maintaining the original resolution, size, and interface compatibility, it significantly improves viewing angle and contrast, and reduces overall power consumption by approximately 45%. At the same time, the easy backlight cable design and longer lead times greatly facilitate product upgrades and production maintenance for you.
With its wide operating temperature range, high brightness, low power consumption, and wide viewing angle, the G057QAN01.1 is ideally suited for the following applications:
Industrial control equipment (HMI, PLC programming terminal)
Medical equipment (portable monitors, ultrasound diagnostic instruments)
Vehicle-mounted displays (engineering vehicles, agricultural machinery, special vehicles)
Gaming and entertainment terminals (game machines, lottery terminals)
Outdoor handheld terminals (data acquisition devices, inspection instruments)
For samples, detailed specifications, or inquiries, please contact us. We provide original manufacturer technical support to assist you in quickly implementing your designs. About Zhengzhou Hengxinda Technology Co., Ltd Zhengzhou Hengxinda Technology Co., Ltd. mainly provides industrial TFT LCD displays, LCD driver boards, touch screens, and one-stop shopping display solutions. We are committed to providing high-quality, stable, and reliable LCD displays to customers in industrial control, medical, self-service terminals, and automotive fields. From selection consultation and sample testing to mass production, Hengxinda helps global customers successfully implement their projects with professional technical support and rapid response services. Feel free to contact us anytime for professional selection advice.
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