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MIFARE Ultralight® Family

2023-11-8 View:

The MIFARE Ultralight® family currently consists of three family members which provide system integrators with maximum flexibility for complete system solutions including but not limited to time-based, zone-based or multiple-ride tickets as well as single use tickets. Integrators benefit from the non-reloadable limited-use tickets through the appropriate use of its One-Time-Programmable (OTP) memory area in combination with the ISO Unique Identifier (UID) on a secure infrastructure.

MIFARE Ultralight product-based tickets are ideal for low-cost, high-volume applications such as public transport, loyalty cards and event ticketing, serving as the contactless replacement for magnetic stripe or barcode, addressing the trend of switching entire systems to purely contactless solutions. The introduction of MIFARE Ultralight contactless ICs for limited-use applications leads to reduced system installation and maintenance costs. MIFARE Ultralight products can easily be integrated into existing schemes and even standard paper ticket vending equipment can be easily upgraded.

Key features
- Fully ISO/IEC 14443 A 1-3 and NFC forum tag type 2 compliant
- Operating distance up to 10 cm, 13.56 MHz operating frequency
- Data transfer of 106 Kbit/s
- True anti-collision
- Field programmable ‘Read only’ locking function per page
- Up to 100.000 single write operations
- MIFARE SAM AV2 based security methods supported
- Data integrity of 16-bit CRC, parity, bit coding
- 7 byte UID – unique identifier (cascade level 2 according to ISO/IEC 14443-3)

Key applications
- Limited use tickets in public transport (e.g.: single and multiple trip tickets, tourist weekend passes)
- Event ticketing (stadiums, exhibitions, leisure parks)

- Loyalty and closed loop payment schemes

MIFARE Ultralight® Family overview
  MIFARE Ultralight Nano MIFARE Ultralight EV1 MIFARE Ultralight C
RF Interface ISO/IEC 14443-2, Type A
Protocol ISO/IEC 14443-3
UID – unique identifier 7-byte UID
Communication speed 106 Kbps
Memory size [Bytes] 40 48 128 144
Memory Model Compact, 4-byte page
Crypto     TDES
Key Length     112-bit
Authentication key / password   32 bit password 3-pass mutual
Write lock yes
Originality check features ECC signature programmable ECC signature  
NFC compliance NFC Forum Tag type 2 compliant
Target applications public transport & event ticketing´, loyalty programs, limited use tickets
Input capacitance 17pF or 50pF
Delivery Types
Wafer 120µm / 17 pF MF0UN0001DUD MF0UL1101DUD MF0UL2101DUD MF0ICU2001DUD
Wafer 120 µm / High Cap MF0UN0001DUF MF0ULH1101DUD MF0ULH2101DUD MF0ICU2101DUD
Wafer 75 µm / 17pF MF0UNH0001DUD MF0UL1101DUF MF0UL2101DUF  
Wafer 75 µm / High Cap MF0UNH0001DUF MF0ULH1101DUF MF0ULH2101DUF  
MOA4 / 17pF       MF0MOU2001DA4
MOA4 / High Cap       MF0MOU2101DA4
MOA8 / 17 pF     MF0UL2101DA8 MF0MOU2001DA8

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                            OPPIOT Technologies Co., Ltd. is a leading trusted Industrial RFID tags manufacturer and supplier in China. Since our establishment in 2013, we have been endeavoring to provide best in class, cost effective and practical RFID solutions to a wide range of industries worldwide.
            We have our own production line for RFID tags with bringing in full set of advanced equipments for R&D...[more]