Pinouts and pin descriptions
STM8S003F3 STM8S003K3
Figure 5. STM8S003F3 UFQFPN20 pinout
1567
26&,13$
26&2873$
966
9&$3
3'+66:,0
3&+663,B0,62>7,0B&+@
3&+663,B026,>7,0B&+@
3&+663,B6&.>7,0B&+@
3&+67,0B&+&/.B&&2$,1>7,0B&+1@
069
1. HS high sink capability.
2. (T) True open drain (P-buffer and protection diode to VDD not implemented).
3. [ ] alternate function remapping option (If the same alternate function is shown twice, it indicates an
exclusive choice not a duplication of the function).
26/103
DocID018576 Rev 6