GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
GROW GM77-S Small 1D 2D USB/UART Barcode Scanner 640*480CMOS Qr Code Bar Code Module for Supermarket Warehouse
$19.5
Sample:Chargeable supportGet samples
Product details
Product Introduction




1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer.
2. High-efficiency recognization and high upload speed for improving your working efficiency.
3. With buzzer for reminding you that the scanning successfully or not.
4. Compatible with USB and UART interface.
5. Over 180 configurable options
6. Macro support replace a string in the bar code with another
7. Programmable preamble postamble and termination strings
8. Superior reading performance utilizing advanced decoding algorithms
9. Scan Speed:15m/min
10. Can Read Long PDF417 Passport Code
 
 
 









Scanning

Performance

Scan Mode

640*480 CMOS

Lighting

White LED

Collimate

Red LED


Read Code

Type

2D

QR Code, Data Matrix, PDF417,Aztec,Micro QR,Micro PDF417


1D

EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Codabar,

Interleaved 2 of 5, ITF-6,ITF-14,ISBN,ISSN,  MSI-Plessey

GS1 Databar ,Code 11,Industrial 25,

Standard 25,Plessey, Matrix 2 of 5

Accuracy of reading

≥4mil


Depth of Field

EAN-13

50mm-220mm  (13mil)




Code 39

40mm-90mm  (5mil  10 byte)

QR Code

25mm-200mm  (20mil  16 byte)

Data Marix

50mm-90mm  (10mil  20 byte)

PDF417

30mm-130mm  (6.67mil  7 byte)

Contrast

≥25%

Scanning angle

Intersection angle 360°,Elevation ± 55°

Deflection angle ±  55°

Viewing Angle

Horizontal:47°Vertical:36°

Mechanical/

Electrical

Parameters

Interface

TTL-232  ,  USB  (HID-KBW, Virtual serial port)

Dimension

21.6*12*13.2mm

Operating Voltage

DC 3.3 V

Operating Current

180mA

Standby Current

USB:50mA; TTL:10mA

Environmental Parameters

Operating

Temperature

-20℃~+50℃

Storage Temperature

-40℃~+70℃

Operating Humidity

5%~95%（Non-Condensing）

Environmental Light

0~100000LUX




·Provide User Manual
 
You can download the GM77-S user manual from this website link:
 
GM67 Operation Video on Youtube: https://youtu.be/nlZAcnFSypo
GM65 Operation Video on Youtube: https://youtu.be/8S2HvjtlIe4
GM77 Operation Video on Youtube: https://youtu.be/A_rfWIvI0do
GM69 Operation Video on Youtube: https://youtu.be/4nBmMXdSk1A
 
 
 

 
 
 
 







电话