ST STM32F0DISCOVERY User Manual

Hardware and layout UM1525
14/41 Doc ID 022910 Rev 2
4.2 Embedded ST-LINK/V2
The ST-LINK/V2 programming and debugging tool is integrated on the
STM32F0DISCOVERY. The embedded ST-LINK/V2 can be used in 2 different ways
according to the jumper states (see Tabl e 3):
● Program/debug the MCU on board,
● Program/debug an MCU in an external application board using a cable connected to
SWD connector CN3.
The embedded ST-LINK/V2 supports only SWD for STM32 devices. For information about
d
ebugging and programming features refer to user manual UM1075 (ST-LINK/V2 in-circuit
debugger/programmer for STM8 and STM32) which describes in detail all the ST-LINK/V2
features.
Figure 7. Typical configuration
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Table 3. Jumper states
Jumper state Description
Both CN2 jumpers ON ST-LINK/V2 functions enabled for on board programming (default)
Both CN2 jumpers OFF
ST-LINK/V2 functions enabled for application through external CN3
conn
ector (SWD supported)
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ST STM32F0DISCOVERY Specifications

General

Brand	ST
Model	STM32F0DISCOVERY
Category	Microcontrollers
Language	English