ST32G512A

ST32G512A ST32G416A ST32G320A ST32G256A M2M automotive-grade secure MCU with 32-bit ARM® Cortex®-M3 CPU and up to 512 Kbytes of high density Flash memory Data brief  ESD protection greater than 4 kV (HBM)  8-pin DFN (6 × 5 mm) ECOPACK® package DFN8 6 × 5 mm Features Hardware features  ARM® Cortex® -M3 32-bit RISC core  12 Kbytes of user RAM  512 Kbytes of user Flash memory with OTP area: – 10-year data retention at 105 °C, or 17 years at 85 °C – 500 000 Erase/Write cycles per page – Page granularity of 128 Bytes – Block granularity: 1 Kbyte – 128 bytes of OTP for user – Page Erase time 4 ms – Block Erase 1 Kbyte in 20 ms – Programming performance up to 10 μs/byte – Flash Erase / Write Protection software programmable on 32 Kbyte sectors  Asynchronous Receiver Transmitter supporting ISO/IEC 7816-3 T=0 and T=1 protocols  Two 16-bit timers with interrupt capability  1.8 V, 3 V and 5 V supply voltage ranges  External clock frequency from 1 up to 7.5 MHz  High performance provided by: – Typical CPU clock frequency of 17.5 MHz – External clock multiplier (2x, 3x, and 4x)  Current consumption compatible with ETSI specifications  AECQ100 rev G automotive-grade compliance  Power-saving Standby state  Contact assignment compatible ISO 7816-2 Security features  Monitoring of environmental parameters  Protection against faults  ISO 3309 CRC calculation block  True random number generator  Unique serial number on each die  Hardware data encryption standard (DES) acc...