ST10R172L

• Ambient temperature under bias (T_A): ..............................................-40°C to +85 °C
• Storage temperature (T_ST):............................................................... 65 to +150 °C
• Voltage on VDD pins with respect to ground (V_SS):.............................. 0.5 to +4.0 V
• Voltage on any pin with respect to ground (V_SS): ......................... 0.5 to V_DD +0.5 V
• Voltage on any 5V tolerant pin with respect to ground (V_SS): .................0.5 to 5.5 V
• Voltage on any 5V fail-safe pin with respect to ground (VSS): ................0.5 to 5.5 V
• Input current on any pin during overload condition: ............................ 10 to +10 mA
• Absolute sum of all input currents during overload condition: .........................|100 mA|
• Power dissipation:................................................................................................1.0 W
Note Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not guaranteed. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. During overload conditions (V_IN >V_DD or V_IN <V_SS ) the voltage on pins with respect to ground (V_SS ) must not exceed the values defined by the Absolute Maximum Ratings.

ST10R172L architecture combines the advantages of both RISC and CISC processors with an advanced peripheral subsystem. The following block diagram overviews the different onchip components and the internal bus structure.