About Mifare Desfire 2k:

• IC manufacturer: NXP founded by Philips
• Wafer die: D21 (EV1)
• Function: read/white protect by 128-bit AES crypto
• Memory: 2K-Byte
• Frequency: 13.56MHz
• RF protocol: ISO 14443A-4
• Modulation: ASK

Key features of Mifare Desfire 2k card:

• Dimensions: 86 x 54mm
• Thickness: 0.76mm-0.84mm
• Material: PVC, PET
• Surface: lamination (gloss, matt)
• Data storage time: minimum 10 years
• Operating temperature: -20℃ to 60℃
• Stockage temperature: -20℃ to 60℃

Printing options:

• Full color offset printing
• Silk-screen printing
• Silver, gold silk-screen printing background
• Personalization

Options for standard card:

• Magnetic stripe: 300oe, 2750oe, 4000oe
• Numbering
• Barcode printing
• Signature panel
• Embossing

Application:

• Access control
• Payment
• Identification