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ST32, 32-bit Flash microcontrollers for M2M

Like ST’s ST32, the ST32-M benefits from the computing power of an ARM Cortex™-M3 32-bit core and the flexibility of 90 nm embedded Flash technology.
This allows developers to re-use existing ST32 software and design tools for a faster time-to-market. These M2M devices feature a wider temperature range and withstand greater humidity and vibration levels while guaranteeing an extended lifetime. The ST32-M family is available in four variants having Flash densities of 256-Kbytes, 320-Kbytes, 416-Kbytes or 512-Kbytes.

 

 
ST32, 32-bit Flash microcontrollers for M2M
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Key features
32-bit ARM Cortex™-M3 CPU
512-KByte or 416-Kbyte Flash with 12-Kbyte RAM
320-KByte or 256-Kbyte Flash with 8-Kbyte RAM
1.8 V, 3 V and 5 V Vcc range
CPU clock: 15 MHz typical
Extended temperature range: -40 to 105 °C
Extended cycling: 500 kcycles/page or 50 Mcycles/sector
Extended data retention: 10 years at 105 °C or 15 years at 85 °C
 
Applications
Emergency calls
Remote resource management
Remote data collection
 
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