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Overview
Low-cost card chip design
The RC-S965 comes at a low-price compared to conventional FeliCa chips, thanks to streamlined security features and an optimized file system. These features make it ideal for embedding into products where cost is critical, such as sales promotion items, membership ID cards, loyalty cards (point cards), game cards and coupon tickets.
Usable with the FeliCa system
The RC-S965 uses the same wireless communications system as all FeliCa-compatible products and its command system is backward-compatible with previous FeliCa chips. This means the RC-S965 can be used, unchanged, with previous infrastructures*1 such as the FeliCa Ports and software development products.
*1 Compatibility with FeliCa Lite requires the product to use FeliCa-compatible reader/writer software and/or a PC equipped with a FeliCa Port.
Features
Compact & energy-saving design
The RC-S965 is a custom designed chip with an energy-saving capability which can operate in a super-low-strength electromagnetic field. This, along with the ultra-thin antenna, allows its use in media other than cards, such as stickers and smart posters.
ID authentication function
The RC-S965 contains a streamlined authentication function with the reader.
By adding a Message Authentication Code (MAC) to the readout data, the authenticity of the card can be verified by the reader.
Simple file system
The chip uses a simple file structure that has no hierarchical structure and in which the two stored data access attributes "read-only" or "read/write" can be set in each data block.
Supports NFC ForumType 3 Tag
The RC-S965 supports Type 3 Tag operation, as defined by the NFC Forum by storing data as proper format. The chip can communicate with reader that conform to NFC Forum Type 3 Tag Operation.
Specifications
| FeliCa Lite Chip RC-S965 | Note: FeliCa Standard (Conventional FeliCa) | |
|---|---|---|
| Communication standard |
Supports ISO/IEC18092 (212kbps Passive communication mode) |
Supports ISO/IEC18092 (212kbps / 424kbps Passive communication mode) |
| Operating frequency | 13.56MHz | 13.56MHz |
| Communication speed | 212kbps | Supports automatic 212kbps / 424kbps switching(*1) |
| User memory | 14 blocks(*2) | More than 154 blocks(*2,*3) |
| Memory separation function | None | Yes |
| Reader / writer authentication | Streamlined authentication via triple DES data encryption algorithm | Mutual authentication via triple DES data encryption algorithm |
| Communication path encryption | None | Yes |
| Supported commands | Only non-encrypted commands | Encrypted and non-encrypted commands |
| Operating temperature range | -25C° to +85C°(Tj) | -25C° to +85C°(Tj)(*1) |
| Storage temperature range | -40C° to +125C°(Tj) | -40C° to +125C°(Tj) |
| *1 | RC-S960 series and RC-S962 series |
|---|---|
| *2 | 1 block is equal to 16 bytes |
| *3 | Includes 4 blocks as command blocks |
Typical System Layout
