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Integrated Barcode Scanner Module Embedded Uart Interface 5V

China Integrated Barcode Scanner Module Embedded Uart Interface 5V

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Integrated Barcode Scanner Module Embedded Uart Interface 5V

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Payment Terms	T/T, PayPal
Supply Ability	5000
Delivery Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Packaging Details	Carton
Model NO.	GM811 Series
Operating Current	70mA
GM811-S Reading Distance	5-30cm
GM811-L Reading Distance	7-50cm
Interface	USB/Uart
Resolution	10mil
Weight	68g
Transport Package	Standard Export Carton Package
Specification	50*50 mm
Trademark	GROW
Origin	China
HS Code	8473309000
Package Size	13.00cm * 8.00cm * 9.00cm
Package Gross Weight	0.250kg
Interface Type	Uart, USB
Scan Element Type	CMOS
Operating Voltage	5V
Customization	Available \| Customized Request
Shipping Cost	about shipping cost and estimated delivery time.
Payment Method	Initial Payment Full Payment
Currency	US$
Return&refunds	You can apply for a refund up to 30 days after receipt of the products.
Certification	CE
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	T/T, PayPal	Supply Ability	5000
Delivery Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Packaging Details	Carton
Model NO.	GM811 Series	Operating Current	70mA
GM811-S Reading Distance	5-30cm	GM811-L Reading Distance	7-50cm
Interface	USB/Uart	Resolution	10mil
Weight	68g	Transport Package	Standard Export Carton Package
Specification	50*50 mm	Trademark	GROW
Origin	China	HS Code	8473309000
Package Size	13.00cm * 8.00cm * 9.00cm	Package Gross Weight	0.250kg
Interface Type	Uart, USB	Scan Element Type	CMOS
Operating Voltage	5V	Customization	Available \| Customized Request
Shipping Cost	about shipping cost and estimated delivery time.	Payment Method	Initial Payment Full Payment
Currency	US$	Return&refunds	You can apply for a refund up to 30 days after receipt of the products.
Certification	CE	Place of Origin	China
High Light	Integrated Barcode Scanner Module ，Integrated qr code reader arduino ，Embedded Barcode Scanner Module

Grow GM811 Series DC5V 1d 2D USB Uart Barcode Scanner Module Reader

Description

GM811 series have GM811-S and GM811-L model.
The only difference between the GM811-S and GM811-L is the lens.
GM811-S lens reading distance is 5-30cm.
GM811-L lens reading distance is 7-50cm.
(The actual data depends on the size and content of the code)

GM811 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code

with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen.

GM811 series bar code reader module is an advanced bar code decoding algorithm which developed on image recognition

algorithm, can easily and accurately read bar code, simplify secondary development.

Specifications

Parameter	Performance
Sensor	CMOS
Scan Mode	640*480
Lighting	White LED
Power On	Green LED
Indicator Light	Blue LED
Read Code Type	1D: EAN-13, EAN-8, UPC-A, UPC-E ISSN, ISBN, CodaBar,Code 128, Code93, ITF-14, ITF-6, Interleaved 2 of 5, Industrial 2 of 5,Matrix 2 of 5, Code 39,Code 11, MSI-Plessey,GS1 Composite,GS1-Databar (RSS).
Read Code Type	2D: QR Code, Data Matrix, PDF417
GM811-S Reading Distance	5-30cm
GM811-L Reading Distance	7-50cm
Contrast*	>25%
Scan Angle**	Roll: 360° Pitch: 65° Yaw: 65°
Viewing Angle	67° (Horizontal) 53° (Vertical)
Accuracy of reading*	≥10mil

Mechanical/electrical Parameters:

Parameter	Performance
Interface	TTL-232/USB
Size(mm)	50*50 mm
Weight	68 g
Prompting Mode	Buzzer LED Indicator
Operating Voltage	5V
Operation Current	≤70mA
Continuous Reading Peak Current	≤120mA
Standby Current	≤6mA(Typical)
Startup Time	≤250mS (Typical)

Environmental Parameters:

Parameter	Performance
Operating Temperature	-20ºC~60ºC
Storage Temperature	-40ºC~+70ºC
Operating Humidity	5%~95%(Non-Condensing)
Environmental Light	Normal indoor light source
Fall	Withstand 1.2 m drop on concrete floor (50 times 1.2 m drop on concrete floor repeatedly)

Files

·Provide User Manual

QR code recognition device type and selection guide

With the widespread application of QR code technology, various QR code recognition devices have emerged. These devices not only bring convenience to daily life, but also provide efficient technical support for business operations. So, what are the mainstream QR code recognition devices on the current market? Let's learn together.

According to the latest industry research, QR code recognition devices can be classified according to different standards. The following are the five main types of equipment:

1, Handheld scanning gun

As the most common QR code recognition device, the handheld scanner adopts a portable design and can quickly recognize various types of QR codes, including mobile payment barcodes, etc. Its lightweight body and convenient operation characteristics make it widely popular in scenarios such as retail checkout and warehouse management that require frequent QR code scanning. Modern handheld scanners are also equipped with wireless connectivity features such as Bluetooth and Wi Fi, further enhancing the flexibility of use.

2, Fixed scanning terminal

This type of device adopts a desktop design and can be stably placed on a workbench or embedded in terminal devices. Excellent performance in scenarios such as electronic ticketing, membership management, and mobile boarding. Its outstanding advantage lies in stable operation, suitable for environments that require long-term continuous work. The latest fixed scanning terminal also incorporates AI intelligent recognition technology, which can automatically adjust the focus and light, improving recognition accuracy.

3, Embedded scanning module

This is a highly integrated solution that embeds QR code recognition directly into other devices. With its compact design and flexible interface configuration (such as USB, RS232/TTL, etc.), it has been widely used in fields such as intelligent transportation, self-service terminals, mobile payments, and smart healthcare. With the development of IoT technology, embedded scanning modules are evolving towards miniaturization and intelligence.

4, Industrial grade data collector

Specially designed for industrial scenarios, mainly applied to automated production lines in fields such as electronic manufacturing, logistics sorting, food processing, and automotive manufacturing. Its powerful recognition capability can quickly read various barcodes, including difficult to recognize Direct Component Identification (DPM) codes, providing reliable support for production process traceability. The new generation of industrial grade data collectors also have features such as dust prevention, water resistance, and drop resistance, which can adapt to harsh industrial environments.

5, Intelligent handheld terminal

The new generation of intelligent devices represented by HR32+adopts advanced CMOS photosensitive elements and dedicated optical modules. Equipped with omnidirectional recognition, intelligent focusing, automatic fill light and other functions, ensuring fast and accurate recognition of various barcodes under different lighting conditions. Some high-end models also integrate functions such as RFID reading and NFC communication, becoming multifunctional mobile data collection terminals.

When choosing a QR code recognition device, it is recommended to select the most suitable device type based on specific application scenarios and functional requirements to achieve the best usage effect. At the same time, the following factors also need to be considered:

1. Recognition speed: For high-frequency usage scenarios, recognition speed is a key indicator.

2. Environmental adaptability: Consider the working environment of the equipment, such as light, temperature, humidity, etc.

3. Data security: especially in scenarios involving payments and personal information.

4. System compatibility: Ensure that the device can seamlessly integrate with existing systems.

5. Maintenance cost: Consider the durability of the equipment and the cost of later maintenance.

With the application of new technologies such as 5G and artificial intelligence, QR code recognition devices are developing towards smarter and more efficient directions. In the future, we may see more innovative application scenarios and device forms, bringing more convenience and value to various industries.

Company Details

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Business Type:

Manufacturer 
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Year Established:

2013 
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Total Annual:

3000000-5000000
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Employee Number:

101~200 
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Ecer Certification：

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Hangzhou Grow technology Co., Ltd. is a company working in the field of intelligent image recognition products with more than 10 years, we have real experts on manufacturing of barcode scanner, fingerprint module and intelligent lock in China. "GROW" is striving to increase customer satisf... Hangzhou Grow technology Co., Ltd. is a company working in the field of intelligent image recognition products with more than 10 years, we have real experts on manufacturing of barcode scanner, fingerprint module and intelligent lock in China. "GROW" is striving to increase customer satisf...

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Hangzhou Grow Technology Co., Ltd.
Room 310, Building 1-B, No. 279 Shiqiao Road, Xiacheng District, Hangzhou, Zhejiang, China 310012
https://www.growhz.com/

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