Specification :

The Mifare 1k contactless smart card is based on NXP MF1 IC S50, which is connected to a coil with a few turns and then embedded in plastic to form the passive contactless smart card. The communication layer (mifare RF Interface) complies with part 2 and 3 of the ISO/IEC1443A standard. It is contactless transmission of data and energy and no battery is needed.
Mifare 1k is fundamentally used for storing memories, while a simple security mechanism divides the memories into segments. Therefore, it is ideal for high volume transactions in all different applications, such as transport ticketing, time attendance solutions, car parking, road-tolling etc. It is mainly used in closed systems as fixed value tickets (e.g. weekly/monthly travel passes).

# Frequency : 13.56MHz
# Protocol : ISO14443A
# EEPROM Size : 1024 Byte
# Material : PVC
# Temperature : -20¡ã - +50¡ã
# Dimension : 85.6 ¡� 54 ¡� 0.86 ( mm )