ST33 Secure Microcontrollers for Consumer, M2M, Automotive and TPM applications
The ST33 secure microcontroller family is designed to meet advanced security and performance requirements for applications including SIM, embedded SIM, NFC embedded secure element and TPM.
With the latest ARM® SecurCore® SC300 32-bit RISC processor and an architecture optimized for high performance, the ST33 platform offers large memory capacity, multiple communication interfaces and certified cryptographic libraries in different form factors including wafers, SIM modules, DFN and WLCSP packages.

- ST33G1M2M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33G1M0M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33H640 32bit ARM® SecurCore® SC300 with MIFARE Classic® Accelerator, Nescrypt cryptoprocessor and SWP, SPI, GPIO interfaces
- ST33G384M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33H512 32bit ARM® SecurCore® SC300 with MIFARE Classic® Accelerator, Nescrypt cryptoprocessor and SWP, SPI, GPIO interfaces
- ST33H384 32bit ARM® SecurCore® SC300 with MIFARE Classic® Accelerator, Nescrypt cryptoprocessor and SWP, SPI, GPIO interfaces
- ST33G512M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33G768A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G640A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G512A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G384A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G1M2A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G1M0A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G896A 32bit ARM® SecurCore® SC300 optimized for M2M for car
- ST33G1M2 32bit ARM® SecurCore® SC300 with SWP for Secure Element or SIM-SWP
- ST33H768 32bit ARM® SecurCore® SC300 with MIFARE Classic® Accelerator, Nescrypt cryptoprocessor and SWP, SPI, GPIO interfaces
- ST33G896M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33J1M0 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors
- ST33G512 32bit ARM® SecurCore® SC300 with SWP for Secure Element or SIM-SWP
- ST33J1M1 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors
- ST33J896 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors
- ST33J1M5 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors
- ST33G1M0 32bit ARM® SecurCore® SC300 with SWP for Secure Element or SIM-SWP
- ST33G896 32bit ARM® SecurCore® SC300 with SWP for Secure Element or SIM-SWP
- ST33J1M8 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors
- ST33G768 32bit ARM® SecurCore® SC300 with SWP for Secure Element or SIM-SWP
- ST33J1M3 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors
- ST33G640 32bit ARM® SecurCore® SC300 with SWP for Secure Element or SIM-SWP
- ST33G640M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33G768M 32bit ARM® SecurCore® SC300 optimized for M2M
- ST33J2M0 32bit ARM® SecurCore® SC300 with secure integrity architecture, AES, DES, Nescrypt public key co-processors