{{tag>collection_infosecdj vendor_infineon type_crypto_smartcard year_unknown foundry_unknown}}

This is a dual-interface smartcard IC. The CPLC indicated 4090/7794.

The die had a polyimide layer on top.

McMaster: I pulled one of these out of a Burner card (burner.pro)

Tarnovsky: Infineon SLE78


====== Die ======

Unmarked.

{{https://siliconpr0n.org/map/infineon/sc-4090-7794/single/infineon_sc-4090-7794_infosecdj_mz_nikon20x.thumb.jpg}}

[[https://siliconpr0n.org/map/infineon/sc-4090-7794/infosecdj_mz_nikon20x/|mz_nikon20x]]

  * [[https://siliconpr0n.org/map/infineon/sc-4090-7794/single/infineon_sc-4090-7794_infosecdj_mz_nikon20x.jpg|Single]] (9155x10394, 24.8326MiB)