Figure 5. Discovery Board Example - STMicroelectronics STM32 Application Note

STM32 ecosystem outlines
Discovery kits
STM32 Discovery kits are a cheap and complete solution for the evaluation of the
outstanding capabilities of STM32 MCUs. They carry the necessary infrastructure for
demonstration of specific device characteristics, the HAL library, and comprehensive
software examples allow to fully benefit from the devices features and added values.
Extension connectors give access to most of the device's I/Os and make the connection of
add-on hardware possible.
With the integrated debugger/programmer the Discovery kits are ideal for prototyping.
A complete description of the embedded ST-LINK features is provided in
LINK probe on page
documentation sets are available at www.st.com.
12/118

Figure 5. Discovery board example

16. Additional information and access to Discovery kits complete
AN4989 Rev 3
AN4989
Section 2.1.2: ST-