Schematics; Figure 10. Reference Design - ST STM8S Getting Started

AN2752 Reference design
7.2

Schematics

Figure 10. Reference design

1. If pins 22 or 25 are required as GPIO, R1 and R2 has to be removed.
2. V must be within the allowed supply voltage range of the STM8S or STM8AF microcontroller.
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AN2752 Rev 6 19/40
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