Datasheet

DS10668 Rev 6 121/126
STM32L031x4/6 Revision history
125
9 Revision history
Table 79. Document revision history
Date Revision Changes
18-Sep-2015 1 Initial release.
22-Oct-2015 2
Datasheet status changed to production data.Updated power
consumption in run mode on cover page.
Updated Table 5: Functionalities depending on the working mode
(from Run/active down to standby).
Modified Figure 7: STM32L031x4/6 UFQFPN28 pinout and
Table 15: Pin definitions.
Updated power dissipation (P
D
) in Table 20: General operating
conditions.
Updated current consumption with all peripherals enabled in
Table 34: Peripheral current consumption in Run or Sleep mode
and Table 35: Peripheral current consumption in Stop and
Standby mode. Modified t
WSTOP
for f
HCLK
=65 MHz in Table 36:
Low-power mode wakeup timings.
Updated Table 24: Current consumption in Run mode, code with
data processing running from Flash memory, Table 25: Current
consumption in Run mode vs code type, code with data
processing running from Flash memory, Figure 15: IDD vs VDD,
at TA= 25/55/85/105 °C, Run mode, code running from Flash
memory, Range 2, HSE = 16 MHz, 1WS and Figure 16: IDD vs
VDD, at TA= 25/55/85/105 °C, Run mode, code running from
Flash memory, Range 2, HSI16, 1WS.
UpdatedTable 26: Current consumption in Run mode, code with
data processing running from RAM and Table 27: Current
consumption in Run mode vs code type, code with data
processing running from RAM, Table 28: Current consumption in
Sleep mode.
Updated Table 29: Current consumption in Low-power run mode
and Figure 17: IDD vs VDD, at TA= 25/55/ 85/105/125 °C, Low-
power run mode, code running from RAM, Range 3, MSI (Range
0) at 64 KHz, 0 WS. Updated Table 30: Current consumption in
Low-power sleep mode.
Updated Table 31: Typical and maximum current consumptions in
Stop mode, Table 32: Typical and maximum current consumptions
in Standby mode, Figure 18: IDD vs VDD, at TA= 25/55/
85/105/125 °C, Stop mode with RTC enabled and running on LSE
Low drive and Figure 19: IDD vs VDD, at TA=
25/55/85/105/125 °C, Stop mode with RTC disabled, all clocks off.
Updated Table 48: EMS characteristics and Table 49: EMI
characteristics.
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.