
Pinouts and pin description
STM32F031x4 STM32F031x6
Figure 5. UFQFPN32 package pinout
7RSYLHZ
9''
3)26&B,1
3)26&B287
1567
9''$
3$
3$
3$
8)4)31
([SRVHGSDG
3$
3$
3$
3$
3$
3$
3$
9''
966
Figure 6. UFQFPN28 package pinout
7RSYLHZ
06Y9
%227
3)26&B,1
3)26&B287
1567
9''$
3$
3$
8)4)31
3$
3$
3$
3$
9''
966
3%
06Y9
24/106
DocID025743 Rev 6