Datamatrix is a two-dimensional matrix barcode consisting of black and white square modules arranged in either a square or rectangular pattern. The information to be encoded can be text or raw data. Typical data size is from a few bytes up to 2 kilobytes. The length of the encoded data depends on the symbol dimension that is used. Error correction codes are added to increase symbol strength: even if they are partially damaged, they can still be read. A Datamatrix symbol can store upto 2,335 alphanumeric characters.

Contains Error Correction Code (ECC) to fix damaged barcode symbols.
Reads and writes color and gray symbols
Store up to 2,218 ASCII characters in one barcode symbol.
Chain symbols to encode up to 33,225 characters.
Read barcodes independent of skew, orientation, flipping.
Very fast and accurate.
Read barcodes anywhere in the image or from region of interest, contained in any supported image file format (over 150 supported), acquired from scanner or digital camera.
Write to any supported raster format (over 150) into region of interest, print to any inkjet or laser Windows compliant printer.
Report back comprehensive information for all detected barcodes such as the barcode sub-type, data string, X/Y position, bounding rectangle, etc
ECC200
Many optional settings give you complete control over your barcode recognition process.

Altersoft technologies can support 2D barcode solutions and complimented with Rfid solutions