STM32L152VB-A
Key Features
- Core: ARM® Cortex®-M3 32-bit CPU - From 32 kHz up to 32 MHz max - 1.25 DMIPS/MHz (Dhrystone 2.1) - Memory protection unit
- Clock sources - 1 to 24 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - High Speed Internal 16 MHz factorytrimmed RC (