| STPay-J-DxxD-yP | DI DDA Java with up to 40k bytes of user NVM | Active | Java Card | ISO 7816 T=0, T=1, ISO 14443 type A, type B | 40 |
| STPay-J-DxxD-yX | DI DDA Java with up to 38k bytes of user NVM | Active | Java Card | ISO 7816 T=0, T=1, ISO 14443 type A, type B | 38 |
| STPay-BluePearl | Contact DDA Java with up to 54 kbytes user NVM | Active | Java Card | ISO 7816 T=0, T=1 |
| STPay-Silver | Contact DDA JVM-only, 110 kbytes user NVM | Active | Java Card | ISO 7816 T=0, T=1 |
| STPay-JS-DxxC-yO | Contact DDA Static Java with up to 18k bytes of user NVM | Active | Static Java | ISO 7816 T=0, T=1 | 18 |
| ST19NA18 | ST19 8b secure MCU with 18KB EEPROM and Modular Arithmetic processor | NRND | ISO7816 | 18 |
| STPay-BlueAmber | Contact DDA Java with up to 54 kbytes user NVM | Active | Java Card | ISO 7816 T=0, T=1 |
| STPay-JS-SxxC-yE | Contact SDA Static Java with up to 8k bytes of user NVM | Active | Static Java | ISO 7816 (T=0) | 8 |
| STPay-J-DxxD-yM | DI DDA Java with up to 40k bytes of user NVM | Active | Java Card | ISO 7816 T=0, T=1, ISO 14443 type A | 40 |
| STPay-M1-SxxC-yB | Contact SDA Multos step/one with up to 8k bytes of user NVM | Active | Multos step/one | ISO 7816 (T=0) | 8 |
| STPay-J-DxxD-yZ | DI DDA Java with up to 40k bytes of user NVM | Active | Java Card | ISO 7816 T=0, T=1, ISO 14443 type A | 40 |
| STPay-SaltWPearl | Contact DDA Java with up to 22 kbytes user NVM | Active | Java Card | ISO 7816 T=0, T=1 |
| CD21-rev3 | Dual interface / Calypso revision 3.1 with 4,8 or 18KB EEPROM | Active | Calypso V3.1 - Card Application Rev2 -CD97 -CD97BX - CDLight | ISO7816, ISO14443 TYPE B, B' | 18 |
| STPay-JS-SxxC-yD | Contact SDA Static Java with up to 8k bytes of user NVM | Active | Static Java | ISO 7816 (T=0) | 8 |
| STPay-J-DxxC-yL | Contact DDA Java with up to 40k bytes of user NVM | Proposal | Java Card | ISO 7816 T=0, T=1 | 40 |
| STPay-JS-SxxC-yA | Contact SDA Static Java with up to 8k bytes of user NVM | Active | Static Java | ISO 7816 (T=0) | 8 |
| STPay-M-DxxC-yN | Contact DDA Multos with up to 18k bytes of user NVM | Active | Multos | ISO 7816 T=0, T=1 | 18 |
| STPay-JS-DxxC-yC | Contact DDA Static Java with up to 18k bytes of user NVM | Active | Static Java | ISO 7816 T=0, T=1 | 18 |
| STPay-Gold | DI DDA JVM-only, 240 kbytes user NVM | Active | Java Card | ISO 7816 T=0, T=1, ISO 14443 type A |
| MR31ZD38 | ST31 Dual Interface Secure Microcontroller with 38 KBytes of EEPROM, enhanced security, Nescrypt cryptoprocessor and MIFARE® | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 38 |
| SR31ZD38 | ST31 Dual Interface ARM SC000 Secure Microcontroller with 38 Kbytes EEPROM, enhanced security , Nescrypt cryptoprocessor, RF Type A,B,B' | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 38 |
| SC31ZD22 | ST31 Contact Secure Microcontroller with 22 KBytes of EEPROM, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 22 |
| MR31ZD22 | ST31 Dual Interface Secure Microcontroller with 22 KBytes of EEPROM, enhanced security, Nescrypt cryptoprocessor and MIFARE® | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 22 |
| ST31G256 | ST31 Dual Interface ARM Core and Flash memory | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR, ISO18092 |
| MR31Z052 | ST31 Dual Interface Secure Microcontroller with 52 KBytes of EEPROM, enhanced security, Nescrypt cryptoprocessor and MIFARE® | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 52 |
| ST31G384 | ST31 Dual Interface ARM Core and Flash memory | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR, ISO18092 |
| SC31Z052 | ST31 Contact Secure Microcontroller with 52 KBytes of EEPROM, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 52 |
| ST31G320 | ST31 Dual Interface ARM Core and Flash memory | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR, ISO18092 |
| SR31ZD40 | ST31 Dual Interface ARM SC000 Secure Microcontroller with 40 Kbytes EEPROM, enhanced security , Nescrypt cryptoprocessor, RF Type A,B,B' | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 40 |
| SR31ZD22 | ST31 Dual Interface ARM SC000 Secure Microcontroller with 22 Kbytes EEPROM, enhanced security , Nescrypt cryptoprocessor, RF Type A,B,B' | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 22 |
| SR31Z052 | ST31 Dual Interface ARM SC000 Secure Microcontroller with 52 Kbytes EEPROM, enhanced security , Nescrypt cryptoprocessor, RF Type A,B,B' | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 52 |
| SC31ZD16 | ST31 Contact Secure Microcontroller with 16 KBytes of EEPROM, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 16 |
| MR31ZD16 | ST31 Dual Interface Secure Microcontroller with 16 KBytes of EEPROM, enhanced security, Nescrypt cryptoprocessor and MIFARE® | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 16 |
| SR31ZD16 | ST31 Dual Interface ARM SC000 Secure Microcontroller with 16 Kbytes EEPROM, enhanced security , Nescrypt cryptoprocessor, RF Type A,B,B' | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR | 16 |
| SC31ZD38 | ST31 Contact Secure Microcontroller with 38 KBytes of EEPROM, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 38 |
| ST31G480 | ST31 Dual Interface ARM Core and Flash memory | Active | ISO7816, ISO14443 TYPE A, B, B', VHBR, ISO18092 |
| SB23Z012 | ST23 Contact Secure MCU with 12 Kbytes EEPROM, enhanced security | Active | ISO7816 | 12 |
| ST23YS08 | ST23 Contact Secure MCU with 8 KBytes EEPROM, enhanced security | Active | ISO7816 | 8 |
| ST23ZL34 | ST23 Contact Secure MCU with 34 Kbytes EEPROM, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 34 |
| ST23YR18 | ST23 Dual Interface Secure MCU with 18 KBytes of EEPROM, enhanced security and Nescrypt cryptoprocessor, Rf Type B, B' | Active | ISO7816, ISO14443 TYPE B, B' | 18 |
| SC23ZD08 | ST23 Contact Secure MCU with 8Kbytes EEPROM, I2C slave interface, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816, I2C slave | 8 |
| SB23ZD18 | ST23 Contact Secure MCU with 18 Kbytes EEPROM, enhanced security | Active | ISO7816 | 18 |
| SC23Z018 | ST23 Contact Secure MCU with 18 Kbytes EEPROM, I2C slave interface, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816, I2C slave | 18 |
| SC23ZD04 | ST23 Contact Secure MCU with 4Kbytes EEPROM, I2C slave interface, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816, I2C slave | 4 |
| SB23ZE08 | ST23 Contact Secure MCU with 8 Kbytes EEPROM, enhanced security | Active | ISO7816 | 8 |
| SC23ZD12 | ST23 Contact Secure MCU with 12Kbytes EEPROM, I2C slave interface, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816, I2C slave | 12 |
| ST23YL18 | ST23 Contact Secure MCU with 18 Kbytes EEPROM , enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 18 |
| SB23ZE04 | ST23 Contact Secure MCU with 4 Kbytes EEPROM, enhanced security | Active | ISO7816 | 4 |
| ST23ZL48 | ST23 Contact Secure MCU with 48 Kbytes EEPROM, enhanced security and Nescrypt cryptoprocessor (Contact/PKI) | Active | ISO7816 | 48 |
| ST23ZL18 | ST23 Contact Secure MCU with 18 Kbytes EEPROM, enhanced security and Nescrypt cryptoprocessor | Active | ISO7816 | 18 |
