| Device Name | Max. Operating Freq. (MHz) | F.max (MHz) | Operating Voltage (Vcc) | Frequency Band | Interface Type | Density | Algorithm Type | Key Size | Zones | Packages |
| AT88RF04C | 13.56 MHz | ISO 14443 Type B | 4Kb | Proprietary | 64 | 4 | ||||
| AT88RF1354 | 13.56 MHz | ISO 14443 Type B | VQFN 36ML1 36 | |||||||
| AT88SC018 | 2.7 to 3.6 | 2-wire | 4Kb | Proprietary / SHA-1 | 64 | 16 | SOIC 8S1 8 | |||
| AT88SC0808CRF | 13.56 MHz | ISO 14443 Type B | 8Kb | Proprietary | 64 | 8 | ||||
| AT88SC118 | 0.4 | 0.4 | 2.7 to 3.6 | 2-wire | 4Kb | Proprietary / SHA-1 | 64 | 16 | SOIC 8S1 8 | |
| AT88SC1616CRF | 13.56 MHz | ISO 14443 Type B | 16Kb | Proprietary | 64 | 16 | ||||
| AT88SC3216CRF | 13.56 MHz | ISO 14443 Type B | 32Kb | Proprietary | 64 | 16 | ||||
| AT88SC6416CRF | 13.56 MHz | ISO 14443 Type B | 64Kb | Proprietary | 64 | 16 |
