Description
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 mem.
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Description
ST32GxxxA
The ST32GxxxA (see Table 1) is a serial access microcontroller designed for machine-tomachine (M2M) applications in the ca.
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
Applications
* eCalls
* Connected car
* Java Card™ applications
Table 1. Device summary
Part number
Flash memory
ST32G512A
512 Kbytes
ST32G416A
416 Kbytes
ST32G320A ST32G256A
320 Kbytes 256 Kbytes
January 2016
DocID028873 Rev 1
For further information contact your local STMicroelectronics
