Back to Riot

Doc

boards/nucleo-f031k6/doc.md

2026.07-devel2.0 KB
Original Source

@defgroup boards_nucleo-f031k6 STM32 Nucleo-F031K6 @ingroup boards_common_nucleo32 @brief Support for the STM32 Nucleo-F031K6

Overview

The Nucleo-F031K6 is a board from ST's Nucleo family supporting ARM Cortex-M0 STM32F031K6 microcontroller with 4KiB of RAM and 32KiB of Flash.

You can find general information about the Nucleo32 boards on the @ref boards_common_nucleo32 page.

Pinout

@image html pinouts/nucleo-f031k6-and-more.svg "Pinout for the Nucleo-F031K6 (from ST User Manual, UM1956, https://www.st.com/resource/en/user_manual/um1956-stm32-nucleo32-boards-mb1180-stmicroelectronics.pdf, page 31)" width=25%

MCU

MCUSTM32F031K6
FamilyARM Cortex-M0
VendorST Microelectronics
RAM4KiB
Flash32KiB
Frequencyup to 48MHz
FPUno
Timers8 (5x 16-bit, 1x 32, 1x Systick, 1x Watchdog)
ADC1x 12-bit (13 channels)
UARTs1 (one USART)
SPIs1
CANs0
RTC1
I2Cs1
Vcc2.0V - 3.6V
DatasheetDatasheet
Reference ManualReference Manual
Programming ManualProgramming Manual
Board ManualBoard Manual

Flashing the Board

A detailed description about the flashing process can be found on the guides page. The board name for the Nucleo-F031K6 is nucleo-f031k6.