Update time：2023-03-27 10:20:36 / Views：116
Henan hospitals choose inductive PVC also need to make some distinctions in the card, because inductive PVC cards are also divided into types, rather than just referring to a chip or a chip. Of course, since a certain proportion of use in the market is much higher than another chip, almost induction type of PVC card endorsement chip, so the default is this kind of chip. Lets briefly introduce the types of cards commonly used in inductive PVC and see which chip Henan Hospital chooses as a medical card.
What are the types of inductive PVC visiting cards for hospitals in Henan
Induction hospital medical cards
The common types of inductive PVC cards are: S70 and S these two chips 50.
The contactless smart card made by NXP MIFARE 1 PVC S70 is usually referred to as S70 card, which complies with ISO14443A standard, 4 or 7 bytes UID, 4K data storage area, and the data is protected by key.
The contactless smart card made by NXP MF1 PVC S50 is usually referred to as S50 card or MIFARE 1K, which complies with ISO14443A standard, 4 or 7 bytes UID, 1K data storage area, and the data is protected by a key.
From the above, we can see that there is actually no big difference between these two chips, mainly the difference in storage space capacity. In actual use, we usually choose the S50 chip: on the one hand, its capacity is fully sufficient for our use and can fully realize our one-card requirement functions, such as hospital one-card, so the hospital medical card is used enough to meet the requirements; on the other hand, on the premise of sufficient use , its unit price is also very low compared to S70, so from the point of view of use and cost, S50 is the best choice to fully meet the conditions of use. Therefore, the inductive PVC card is the best choice not only for hospitals in Henan Province, but also for hospitals in other regions.