70WVW3A/70WVW3A-0 7 inch tft lcd module for SII

70WVW3A/70WVW3A-0 7 inch tft lcd module for SII

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70WVW3A/70WVW3A-0 7 inch tft lcd module for SII

Data sheets：

70WVW3A/70WVW3A-0 7 inch tft lcd module for SII.pdf

Product Information Product Specifications

Model:

70WVW3A/70WVW3A-0

Brand:

SII

Size:

Resolution:

800*480

Brightness:

350

Contrast Ratio:

400:1

Viewing Angle:

70/70/55/65

Lamp Type:

WLED

Signal Interface:

40 pins

Panel Type:

a-Si TFT-LCD, LCM

Frame Rate:

60Hz

Active Area:

152.4×91.44

Outline:

165×105.8 ×3.65

Storage Temp:

-30 ~ 80 °C

Operating Temp:

-20 ~ 70 °C

Support Color:

262K

Ordering instructions

Quality:

test ok before ship it

RMA Policy:

RMA 6 month

Sample:

Paid Sample

Stock:

115

Stock Location:

China

Delivery:

WorldWide

Lead Time:

1-3 Days

Weight:

0.500 KG

Overview

70WVW3A/70WVW3A-0 7 inch tft lcd module for SII

he 70WVW3A and 70WVW3A-0 represent a specific 7-inch TFT LCD module series engineered for seamless integration with SII (Seiko Instruments Inc.) devices. This module is designed to deliver superior image quality, color performance, and reliable operation in a compact form factor. As a dedicated solution, it guarantees full compatibility and optimal performance within the intended SII ecosystem.

Leveraging Thin-Film Transistor (TFT) technology, this display provides enhanced visual characteristics, including improved contrast, faster response times, and more vibrant colors compared to standard LCDs. It is an ideal component for a wide range of applications, from industrial handheld terminals and portable data loggers to specialized commercial equipment.

70WVW3A/70WVW3A-0 is a 7" a-Si TFT-LCD, LCM Display screen Product from SII.According to SII's product specification sheet,70WVW3A/70WVW3A-0 display has a resolution of 800*480, Contrast Ratio is 400:1,Viewing Angle is 70/70/55/65,Lamp Type is WLED,Signal Interface is 40 pins,Brightness is 350.Based on its characteristics, this model is recommended for application in and other products.The weight of 70WVW3A/70WVW3A-0 after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.

Questions & Answers

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Where can I find the detailed datasheet and initialization code for this display?

The most accurate technical documentation, including the datasheet, initialization sequence, and mechanical drawings, should be provided by the panel's manufacturer (e.g., SII ) or their authorized distributors. When contacting them, be sure to provide the full model number "70WVW3A-0" to receive the most precise documents.

What are the standard operating and storage temperature ranges for this display?

According to search results, the operating temperature range for this panel is -20°C to 70°C, and the storage temperature range is -30°C to 80°C. This range indicates it can suit many industrial environments and automotive applications.

What is required to drive this panel? What kind of controller do I need?

To drive this panel, you need a microprocessor (MCU) or application processor capable of outputting an RGB interface signal. Many mainstream embedded processors have an integrated RGB display controller. You also need to provide the correct power supply (e.g., 3.3V ) and backlight driver power as specified in the datasheet. It uses a 40-pin, 0.5mm pitch FPC flex cable interface.

What is the difference between "70WVW3A" and "70WVW3A-0" in the model number? Are they interchangeable?

Typically, the main model number "70WVW3A" represents the product series, while the suffix "-0" may indicate a specific version, firmware, or minor batch detail. They are generally functionally compatible. However, to ensure 100% compatibility, we strongly recommend verifying with the supplier or manufacturer that the electrical and mechanical specifications are identical before interchanging them.

What are the basic parameters of the 70WVW3A screen, such as size, resolution, and interface type?

The 70WVW3A is a 7.0-inch TFT-LCD display panel. It supports WVGA resolution (800 x 480) and uses a parallel RGB interface as its primary signal input method.

Customer Reviews

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Comprehensive Score

4.8 out of 5

9 Reviews

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O***********E

Sep 29, 2025

(5/5)

Very nice and sharp in the choice

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L***********A

Sep 12, 2025

(5/5)

ALL AS PLANNED OK

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a****k

Aug 28, 2025

(5/5)

Fast delivery, Comptetive price Excellent support

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R********a

Aug 25, 2025

(5/5)

Perfect and easy.

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R************z

Aug 21, 2025

(5/5)

Fast shipping, good communication, goods as described, will buy again.

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G*************i

Aug 15, 2025

(5/5)

Good price for things hard to find!

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S***********s

Aug 15, 2025

(5/5)

Product arrived earlier than expected. Price was also very reasonable.

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H*******e

Aug 12, 2025

(4/5)

The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description, and it was a good shopping experience.

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H******i

Nov 18, 2024

(4/5)

Excellent quality, affordable price, worth recommending

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