- Detailed
General Description
EM Microelectronic has developed the EM4200 to be used in a contactless smart card according to ISO/IEC11785
The EM4200 is used in applications like public transport ticketing where major cities have adopted.
The TK4100 (previously named TK4100) is a CMOS integrated circuit for use in electronic Read Only RF Transponders.
The circuit is powered by an external coil placed in an electromagnetic field, and gets its master clock from the same field via one of the coil terminals.
Key applications
• Public transportation
• Access control
• Event ticketing
• Gaming & identity
Customizations
• Silkscreen with black lines
• Cut the edges to be straight
• Fully compatible with EM4100/4102 and EM4005/4105 communication protocols
• 128 bit laser programmed ROM (64 and 96 bit option available)
• Several options of data rate and data encoding: Manchester, Biphase, PSK and FSK
• Several resonant capacitor integrated on chip (75pF, 210pF or 250pF mask option)
• 100 to 150 kHz frequency range
• -40°C to +85°C temperature range
Chip Parameters
|
Chip |
EM4200 / TK4100 |
| Frequency | 125 KHz |
| Mode | Read Only |
| Protocol | ISO11784/11785 |
| Memory | 64 bit |
| Operating Distance | Up to 50mm (Depending on antenna geometry) |
| Anticollision |
Yes |
Card Parameters
| Dimension | 85.6×54×0.5mm or customized |
| Material | PVC, PET, ABS, PETG etc. |
| Surface | Matt / Glossy / Frosted etc. |
| Format | 4*8, 3*8, 3*7, 5*5, 2*5 etc. |
| Package | 200 pcs/carton, or on request |
