ATOMIC Barcode/QR-Code Scanner 2 Base

This code scanner is designed specifically for the ATOM series hosts. The 1D/2D barcode scanning base supports 3 major types of 2D barcodes and 8 types of 1D barcodes. It has a built-in buzzer and supplementary LED light, providing audio feedback in different states, and a green LED for focus and aiming assistance. Scanned data can be transmitted to the receiving end via wired or wireless means using the ESP32 built into the M5Atom host. The base includes magnets, M3 screw holes, and LEGO-compatible holes on the back, offering multiple mounting options. It is ideal for use in logistics, retail, manufacturing, and other fields. Features

* Supports 3 types of two-dimensional code and 8 types of one-dimensional code

* Built-in buzzer sound prompts

* Built-in lighting LED

* High-resolution imaging

* Focusing and aiming functions

Specifications

Sensor 640 x 480 CMOS

Illumination White LED

Focus Indicator Green LED

Recognized 2D Barcode Types PDF417, QR Code, Data Matrix

Recognized 1D Barcode Types Code39, Code93, Code 128, EAN-13, EAN-8, UPC-A, UPC-E, Interleaved 2 of 5

Recognition Precision ≥5mil

Print Contrast ≥20%

Scan Angle Rotation 360°, Tilt ±55°, Skew ±55°

Field of View Horizontal 34°, Vertical 28°

Communication Interface UART

Power Consumption Standby current (without ATOM Lite): DC5V/116.57mA

Standby current (with ATOM Lite): DC5V/174.18mA

Casing Material Plastic (PC)

Operating Temperature 0-40°C

Product Size 48 x 24 x 17.5mm

Package Size 136 x 92 x 18mm

Product Weight 12g

Package Weight 14.2g

Resources

* QR CODE module data manual

* Product Wiki

* AT instruction manual

* Example of the bar code reading range

Package Contents

* 1x ATOMIC Barcode/QR-Code Scanner 2 Base