Pinouts and pin descriptions
STM8S003F3 STM8S003K3
Figure 5. STM8S003F3 UFQFPN20 pinout
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9
66
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9&$3
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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 5
STMICROELECTRONICS [ ST ]
