STMicroelectronics STM32 Nucleo-64 Development Board

STMicroelectronics STM32 Nucleo-64 Development Board is designed for the evaluation of STM32L412 32-bit ultra low-power MCUs. This development board features a 32.768kHz Low-Speed External (LSE) crystal oscillator, three board expansion connectors, onboard ST-LINK/V2-1 debugger/programmer, and flexible power supply options. The STM32 Nucleo-64 development board supports various Integrated Development Environments (IDEs) including Keil^®, IAR™, Arm^® Mbed™, and GCC-based IDEs. This board consists of an onboard ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability with the USB supporting three interfaces including virtual COM, mass storage, and debug port.

The STMicroelectronics STM32 Nucleo-64 Development Board has three board expansion connectors, including Arduino™ Uno V3, ST morpho extension pin headers, and external SMPS experimentation dedicated connector. The Arduino Uno V3 connectivity support and ST morpho headers help to expand the functionality of the STM32 Nucleo open development platform. This board has direct access to the Arm^® Mbed Enabled™ online resources and comes with the STM32 comprehensive software HAL library and various packaged software.

Features

STM32 MCU in LQFP64 package
External SMPS to generate Vcore logic supply
1 user LED shared with Arduino
1 user and 1 reset push-buttons
32.768kHz LSE crystal oscillator
Board expansion connectors:
- Arduino Uno V3
- ST morpho extension pin headers for full access to all STM32 I/Os
- External SMPS experimentation dedicated connector
ST-LINK USB V_BUS or external power supply options

Onboard ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability:
- Mass storage
- Virtual COM port
- Debug port
Supported IDEs:
- Keil
- IAR
- Arm Mbed
- GCC-based IDEs