Features
■ STM32F100RB microcontroller,
128 KB Flash, 8 KB RAM in 64-pin LQFP
■ On-board ST-Link with selection mode switch
to use the kit as a stand-alone ST-Link (with
SWD connector)
■ Designed to be powered by USB or an external
supply of 5 V or 3.3 V
■ Can supply target application with 5 V and 3 V
■ Two user LEDs (green and blue)
■ One user push button
■ Extension header for all QFP64 I/Os for quick
connection to prototyping board or easy
probing

Description
The STM32VLDISCOVERY is a low-cost and
quick way to discover the STM32 value line. It
includes everything required for beginners and
experienced users to get started quickly. The
STM32 value line Discovery includes an
STM32F100 value line microcontroller in a 64-pin
LQFP and an incircuit ST-Link debugger /
programmer to debug Discovery applications and
other target board applications. A large number of
free ready-to-run application firmware examples
are available on www.st.com/stm32-discovery to
support quick evaluation and development using
the LEDs, button and extension header for