Shenzhen Xingtong IOT Technology Co., Ltd.
Barcode Scanner Manufacturer with development & Invention ability
What Is Data Matrix
Data Matrix is a small 2D barcode that looks like a grid of black and white squares. It can hold a lot of information in a very small space.
Why Data Matrix for one item one code:
Tiny size fits on small products like vials, chips, and medical devices
Stores serial number, batch number, expiration date, and more
Can be laser etched directly onto metal or plastic parts
Reads even when partially damaged
How One Item One Code Works with Data Matrix
Step 1 – Print or etch unique Data Matrix
Each product gets its own unique Data Matrix code. No two products share the same code.
Step 2 – Scan at production
Worker scans Data Matrix with scan engine. System records: this product, this batch, this date.
Step 3 – Scan at packing
Scan again when product goes into box. System links product to box.
Step 4 – Scan at shipping
Scan box when loaded on truck. System links product to customer.
Step 5 – Scan at return
Customer returns product. Scan Data Matrix. System shows original sale date, original batch.
One Data Matrix. One product. Full history.
Why Data Matrix Is the Standard for Traceability
| Feature | Benefit |
|---|---|
| Very small size | Fits on tiny products |
| High data capacity | Stores serial number, batch, expiry, more |
| Durable | Can be laser etched directly on metal |
| Error correction | Reads even when partially damaged |
| GS1 compliant | Accepted by retailers worldwide |
XTIOT Scan Engines for Data Matrix
XTIOT offers ultra compact scan modules specifically designed to read Data Matrix codes.
XT751M – Ultra Light Standard Model
| Feature | Specification |
|---|---|
| Weight | 1.2g |
| Resolution | 640×480 CMOS |
| Scan Speed | 300 scans per second |
| Best For | Clean Data Matrix on paper labels |
XT6996M – Premium High Resolution Model
| Feature | Specification |
|---|---|
| Weight | 3.9g |
| Resolution | 1280×800 CMOS |
| Scan Speed | 300 scans per second |
| Best For | Tiny Data Matrix on metal, laser etched codes, phone screens |
Which Model Should You Choose
| If you need to scan... | Choose |
|---|---|
| Clean Data Matrix on paper labels, standard size | XT751M |
| Tiny Data Matrix on metal parts, laser etched codes, phone screens, damaged labels | XT6996M |
One Item One Code Traceability Workflow
Production line:
Product reaches Data Matrix printing station
Unique Data Matrix printed on product or label
Worker scans Data Matrix with XT6996M
System records: this product, this batch, this date, this line
Packing station:
Product placed into box
Scan Data Matrix again
System links product to box serial number
Palletizing:
Boxes stacked on pallet
Scan each box Data Matrix
System links each box to pallet ID
Shipping:
Pallet loaded on truck
Scan pallet Data Matrix
System records: these products shipped to this customer
Recall:
Quality issue found in batch B2405
Search system for batch B2405
System shows exactly which pallets, which boxes, which customers
Recall only those products
Where Data Matrix and One Item One Code Are Used
| Industry | What Gets Data Matrix | Why |
|---|---|---|
| Pharmaceutical | Each vial, each bottle | Patient safety, recall readiness |
| Medical devices | Each implant, each tool | UDI compliance |
| Electronics | Each circuit board, each chip | Warranty, traceability |
| Automotive | Each critical part | Recall management |
| Aerospace | Each component | Safety regulation |
| Food and beverage | Each package | Food safety, expiration tracking |
| Cosmetics | Each product | Anti counterfeit |
Benefits of Data Matrix Scanning for Traceability
| Without Data Matrix | With Data Matrix Scanner |
|---|---|
| Product has no unique ID | Every product has unique code |
| Hard to trace returns | Scan returns, find original batch |
| Recall affects everything | Recall only affected batch |
| Counterfeit products undetected | Scan Data Matrix, verify authenticity |
| No production history | Full history from scan records |
Integration for Your Traceability System
Adding XTIOT Data Matrix scan engines to your production line is simple:
Module connects via USB, TTL, or RS232
Scanned data appears as typed text
Fits into small spaces on packaging machines
XTIOT provides:
2D and 3D drawings for mechanical integration
SDK and API for custom development
Engineering support for OEM projects
Call to Action
Implementing one item one code traceability with Data Matrix?
Add XTIOT scan engines to your production line. Scan every unique code. Track every product. Recall only what needs to be recalled.
Contact us for sample modules and integration support.
#DataMatrix #OneItemOneCode #TraceabilityScanner
