Compact Barcode QR Code Module

- 1D/2D decoding

- USB COM/USB HID, UART

- Small size 21.6 x 14.3 x 11 mm ( LxWxH )

- Weight 3g

- CMOS Sensor 640 x 480 pixels

Performance you can see, quality you can trust

Every barcode scanner module we build goes through an uncompromising quality journey — from materials selection to final assembly. Using state-of-the-art testing tools, we evaluate every detail to ensure superior precision and durability. The result is a product line that exceeds industry standards and delivers reliability you can count on, scan after scan.

Specification of the Compact Barcode QR Code Module

General
Interface: USB-KB / USB-COM / RS-232
Barcodes Supported (1D):

Code128（ISBT 128、AIM 128、GS1 128)、EAN-13、EAN-8、UPCE0、

UPCE1、UPC-A、ISBN、ISSN、Code11、Interleaved 2 of 5、Code39、

Code93、Code32、Codabar、Matrix 2 of 5、Industrial 25、IATA25、

GS1 DataBar、GS1 DataBar Limited、GS1 DataBar Expanded、

MSI Plessey、Plessey、Composite、Febraban

Barcodes Supported (2D):

QR Code、Micro QR、Data Matrix、PDF417、Micro PDF417、Aztec

Maxicode、Dotcode、Composite

Optical
Sensor Resolution: 640 (H) x 480 (V) pixels, CMOS Array sensor

Scan Rate : 60 FPS
Light Source: White LED , Aiming red LED
Resolution: 5 mil Code 39
Focusing Distance: Up to 350mm (QR code 15mil )
Field of View: Horizontal 35°, Vertical 26°
PCS: 10%

Electrical
Input Voltage: DC 3.3V±5%
Currents: 230mA

Environment
Operating Temperature: -20°C to 50°C (–4 ~ 122 °F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Operating Humidity:5% – 95% RH (Non-condensing)
Ambient Light Immunity: 100,000 lux

Physical
Weight: 3g
Dimensions: 21.6mm*14.3mm*11mm(L*W*H)
Housing Material: ABS Plastic

Depth of Field

Barcode Scanner Module Mechanical Dimensions

Designed for precision and flexibility, this compact barcode QR code module combines high performance with a space-saving structure. Its miniature 21.6 × 14.3 × 11 mm form factor allows effortless integration into embedded devices and other system designs where every millimeter counts. Despite its small size, it delivers fast and stable decoding for both 1D and 2D barcodes, ensuring reliable operation across various industrial and commercial applications.