12.07.2015 Views

Ultralow power ARM-based 32-bit MCU with 384 Kbytes Flash ... - Keil

Ultralow power ARM-based 32-bit MCU with 384 Kbytes Flash ... - Keil

Ultralow power ARM-based 32-bit MCU with 384 Kbytes Flash ... - Keil

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

STM<strong>32</strong>L162VD, STM<strong>32</strong>L162ZD, STM<strong>32</strong>L162QD, STM<strong>32</strong>L162RDElectrical characteristics3. Data <strong>based</strong> on a differential IDD measurement between ADC in reset configuration and continuous ADCconversion (HSI consumption not included).4. Data <strong>based</strong> on a differential IDD measurement between DAC in reset configuration and continuous DACconversion of VDD/2. DAC is in buffered mode, output is left floating.5. Including supply current of internal reference voltage.6.3.5 External clock source characteristicsHigh-speed external user clock generated from an external sourceTable 23. High-speed external user clock characteristics (1)Symbol Parameter Conditions Min Typ Max Unitf HSE_extUser external clock sourcefrequency1 8 <strong>32</strong> MHzV HSEH OSC_IN input pin high level voltage 0.7V DD V DDVV HSEL OSC_IN input pin low level voltage V SS 0.3V DDt w(HSE)t w(HSE)OSC_IN high or low time 12t r(HSE) OSC_IN rise or fall time 20t f(HSE)C in(HSE) OSC_IN input capacitance 2.6 pFDuCy (HSE) Duty cycle 45 55 %I L OSC_IN Input leakage current V SS ≤V IN ≤V DD ±1 µA1. Guaranteed by design, not tested in production.nsDoc ID 022268 Rev 2 65/124

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!