
Mifare 1K Classic FOR SALE.
Mifare 1K Classic
- NXP MIFARE Classic 1K IC designed for contactless smart card applications.
- 1 KB EEPROM Memory organized into 16 sectors, each containing 4 blocks.
- 768 Bytes User Data Storage available for application data (remaining memory used for security and management).
- 4-Byte Unique Identifier (UID) for card identification.
- 13.56 MHz Contactless Frequency compliant with HF RFID standards.
- ISO/IEC 14443 Type A Compatible for interoperability with standard RFID/NFC readers.
- Fast Data Transfer Rate of 106 kbit/s for quick transactions.
- Mutual Three-Pass Authentication using proprietary Crypto1 security architecture.
- Two Security Keys per Sector (Key A and Key B) for flexible access control.
- Sector-Based Read/Write Permissions allowing customized access rights.
- Read Range Up to 10 cm depending on reader configuration and environment.
- No Internal Power Source Required (passively powered by the reader field).
- High Durability with 100,000 Write Cycles minimum.
- Data Retention Up to 10 Years under normal operating conditions.
- Anti-Collision Functionality enables operation in environments with multiple cards.
- Supports Fast Transaction Processing for high-volume applications.
- Credit Card Size (CR80 – 85.60 × 53.98 mm) suitable for ID badge and access card applications.
- Printable PVC Surface compatible with thermal transfer, retransfer, and inkjet card printers.
- Can Be Encoded and Personalized with logos, photos, barcodes, QR codes, and serial numbers.
Mifare 1K Classic
Mifare 1K Classic for Trusted Identity, Secure Transactions, Protected Data and Assets
MIFARE Classic is fully compliant with ISO/IEC 14443 Type-A; available with 1 kB and 4 kB memory and 7 bytes or 4-byte identifiers.
NFC Card – Mifare 1K Classic (white PVC)
An MIFARE 1K chip inside a white NFC PVC card.
Custom NFC Card – MIFARE – 1K (front and back printing)
Custom PVC NFC card with a MIFARE 1K chip, high-definition front and back color printing.

Trusted Identity, Secure Transactions, Protected Data and Assets
More than your card manufacturer, we help you build complete card solutions. Experts in smart cards and secure technologies, we’ll take you where you need to go.
General description
MIFARE 1K chip is compliant with ISO/IEC 14443 Type A specifications and backward compatible with MIFARE Classic chips.
This chip embed 716 bytes of usable memory, that give you enough space for your business card or any standard information.
Possible use cases:
- Public transportation
- Access control
- Event ticketing
- Gaming & identity
- Access Control Systems
- Employee ID Cards
- Student Identification Cards
- Time & Attendance Systems
- Membership Cards
- Public Transportation Ticketing
- Event Ticketing
- Cashless Payment Systems
- Parking Management
- Loyalty and Rewards Programs
- Hotel Key Cards
- Library Management Systems
Warning: Mifare Classic technology may not be compatible with all devices. If you need widely compatible chips (Android, iPhone, etc.), we recommend choosing NTAG chips instead.
Product details
| Data sheet | |
|---|---|
| Product type | NFC Card |
| Chip | MIFARE Classic |
| Standard | ISO/IEC 14443 Type A |
| NFC Forum | MIFARE Classic |
| Compatibility | Partial compatibility |
| Works with | NFC Tools for Android, Windows, MacOS, Linux |
| Total memory | 1 kBytes |
| Usable memory | 716 bytes |
| UID size | 4 bytes |
| Encryption | Not supported |
| Password protection | Set of two keys per sector |
| Data transfer | 106 kbit/s |
| Data retention | 10 years |
| Write endurance | 100 000 cycles |
| Operating Frequency | 13.56 MHz |
| Operating distance | Up to 10 cm |
| Shape | Rounded rectangle |
| Color | White |
| Materials | PVC |
| Dimensions | 85.5 mm x 54 mm |
| Weight | 6 g |
| On-metal | No |
Technical Specifications
| Parameter | Specification |
|---|---|
| Chip Type | MIFARE Classic 1K |
| Memory | 1 KB EEPROM |
| UID | 4 Bytes |
| Frequency | 13.56 MHz |
| Standard | ISO/IEC 14443 Type A |
| Data Rate | 106 kbit/s |
| Security | Crypto1 Authentication |
| Memory Structure | 16 Sectors × 4 Blocks |
| Read Distance | Up to 10 cm |
| Write Endurance | 100,000 Cycles |
| Data Retention | 10 Years |
| Operating Mode | Passive Contactless |
Buy Buy Mifare 1K Classic Card
Buy MIFARE Classic Cards online in India. Genuine 13.56 MHz RFID contactless smart cards for access control, attendance, identification, ticketing, loyalty programs, and enterprise security applications.