Features UM1956
6/35 UM1956 Rev 4
1 Features
• STM32 microcontrollers in 32-pin packages
• Three LEDs:
– USB communication LED (LD1)
– Power LED (LD2)
– User LED (LD3)
• Reset push-button
• Board expansion connector:
–Arduino
™
Nano
• Flexible board power supply options:
– ST-LINK USB V
BUS
– External source
• On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability:
mass storage, Virtual COM port, debug port
• Support of a wide choice of Integrated Development Environments (IDEs) including
IAR
™
EWARM
(a)
, Keil
®
MDK-ARM
(a)
, GCC-based IDEs (including free SW4STM32
from AC6), Arm
®
Mbed™
(b), (c)
• Arm
®
Mbed Enabled™ (see http://mbed.org)
a. On Windows
®
only.
b. Arm and Mbed are registered trademarks or trademarks of Arm Limited (or its subsidiaries) in the US and or
elsewhere.
c. Refer to the https://www.mbed.com website and to Table 1: Ordering information, to determine which Nucleo
board order codes are supported.
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