NFC Forum Type 1 vs NFC Forum Type 3: A Closer Look at Topaz512 and Sony Felica Lite-S
There are different types of NFC cards available from www.rfidcard.com, each with its unique features and specifications. In this article, we will compare two popular NFC cards – Topaz512 (NFC Forum Type 1) and Sony Felica Lite-S (NFC Forum Type 3) – and highlight the differences between them.
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NFC Forum Type: The NFC (Near Field Communication) Forum is an industry association that promotes the use of NFC technology. They have defined different types of NFC tags, based on the memory and functionality of the chip. Topaz512 is classified as NFC Forum Type 1, while Sony Felica Lite-S is classified as NFC Forum Type 3.
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Memory Size: Topaz512 has a memory size of 512 bytes, while Sony Felica Lite-S has a memory size of 168 bytes. This means that Topaz512 can store more data than Sony Felica Lite-S. However, it is important to note that the actual usable memory may be lower due to the memory allocation for the system files.
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Read/Write Speed: Topaz512 has a read/write speed of 106 kbps, while Sony Felica Lite-S has a read/write speed of 212 kbps. This means that Sony Felica Lite-S is faster in terms of data transfer speed.
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Security Features: Both Topaz512 and Sony Felica Lite-S have built-in security features to protect the stored data. Topaz512 uses a 3DES encryption algorithm, while Sony Felica Lite-S uses a proprietary encryption algorithm called FeLiCa. Both encryption algorithms are considered to be secure.
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Application Compatibility: Topaz512 is compatible with most NFC-enabled devices, including smartphones and tablets. Sony Felica Lite-S, on the other hand, is primarily used in Japan and may not be compatible with some NFC-enabled devices in some cases.
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Application Support: Topaz512 is commonly used for applications such as access control, loyalty programs, and transportation ticketing. Sony Felica Lite-S is primarily used for transportation ticketing and electronic money in Japan.
In conclusion, both Topaz512 and Sony Felica Lite-S are popular NFC cards that are widely used for various applications. While Topaz512 has a larger memory size, Sony Felica Lite-S has a faster read/write speed. The choice between the two depends on the specific requirements of the application and the compatibility of the NFC-enabled devices used.

SONY Felica Lite-S NFC Type 3 Card CR80
The FeliCa™ Lite-S: RC-S966 product is a small-size contactless IC chip fully comply to NFC Forum Type 3 Tag and ISO/IEC 18092 specifications. The card made with photo quality standard PVC sheets into the size of CR80, that are suitable for use with most direct thermal or thermal transfer card printers.

NFC Card Topaz512 | NFC Tag Type 1
The Topaz512 IC fully comply to NFC Forum Type 1 Tag and ISO/IEC 14443A specifications., the Topaz512 NFC card is uniquely identified by a 7 bytes UID with 454 bytes of user memory.