Boosted NFC eSE中文资料Boosted NFC卡数据手册Weltrend规格书

描述 Description

The Weltrend Boosted NFC eSE is a two-in-one solution consists of a boosted active contactless frontend and a secure element. It should be added with an off-chip antenna with matching components for the contactless frontend. The Weltrend Boosted NFC eSE implements ISO 14443 compliant contactless performance on an ultra-small device. Combining with a custom-designed antenna, it is the secure NFC system solution with the smallest PCB footprint. It also provides ISO 7816 interface which the host processor can communicate with the secure element inside directly. The Weltrend Boosted NFC eSE is well suited for wearable payment application and other devices with small PCB footprint requirements.

特性 Features

• ISO 14443A 106 Kb/s Secure Card or Tag with active transmission
• Automatic adjustment of output power
• Boosted NFC Secure Element: Infineon SLE77(M7794) or SLE78(M7892) families
• Operation Current: < 20 mA (during NFC transaction)
• Applications: Wearable Payment
• Package Size: 4 mm x 4 mm x 0.85 mm