Features
 STM32 microcontroller with LQFP64 package
 Two types of extension resources
– Arduino Uno Revision 3 connectivity
– STMicroelectronics Morpho extension pin
headers for full access to all STM32 I/Os
 mbed-enabled (http://mbed.org)
 On-board ST-LINK/V2-1
debugger/programmer with SWD connector
– selection-mode switch to use the kit as a
standalone ST-LINK/V2-1
 Flexible board power supply
– USB VBUS or external source
(3.3 V, 5 V, 7 - 12 V)
– Power management access point
 Three LEDs
– USB communication (LD1), user LED
(LD2), power LED (LD3)
 Two push buttons: USER and RESET
 USB re-enumeration capability: three different
interfaces supported on USB
– Virtual Com port
– Mass storage
– Debug port
 Supported by wide choice of Integrated
Development Environments (IDEs) including
IAR™, Keil®, GCC-based IDEs

Description
The STM32 Nucleo board provides an affordable
and flexible way for users to try out new ideas and
build prototypes with any STM32 microcontroller
line, choosing from the various combinations of
performance, power consumption and features.
The Arduino™ connectivity support and ST
Morpho headers make it easy to expand the
functionality of the STM32 Nucleo open
development platform with a wide choice of
specialized shields. The STM32 Nucleo board
does not require any separate probe as it
integrates the ST-LINK/V2-1 debugger and
programmer. The STM32 Nucleo board comes
with the STM32 comprehensive software HAL
library together with various packaged software
examples, as well as direct access to mbed online
resources.