NUCLEO-F031K6初相识

The STM32 Nucleo-32 board (NUCLEO-F031K6, NUCLEO-F042K6, NUCLEO-F303K8,

NUCLEO-L031K6) provides an affordable and flexible way for users to try out new concepts

and build prototypes with STM32 microcontrollers, choosing from the various combinations

of performance, power consumption and features. The Arduino Nano connectivity support

makes it easy to expand the functionality of the Nucleo-32 open development platform with

a wide choice of specialized shields.

  关于核心

  F031K6 在stm32f0系列中的位置位于红箭头附近

Entry-level ARM Cortex-M0 MCU with 32 Kbytes Flash, 48 MHz CPU, motor control

她的资源有

• ARM® 32位Cortex®-M0 CPU, 工作频率48 MHz
• 低功耗工作方式有: Sleep, Stop and Standby
• Up to 39 fast I/Os
• All mappable on external interrupt vectors
• Up to 25 I/Os with 5 V tolerant capability
• 5-channel DMA controller
• 1 × 12-bit, 1.0 μs ADC (up to 10 channel）
• 有9 计时器
• 1 x I²C interface
• 1 x USART
• 1 x SPI (18 Mbit/s)
• 96-bit unique ID

关于 板子

   官方链接NUCLEO-F031K6 STM32 Nucleo-32 development board with STM32F031K6T6 MCU, supports Arduino connectivity - STMicroelectroni…

她的特征

• STM32 microcontrollers in 32-pin packages
• extension with Arduino^™nano connectivity
• mbed-enabled (http://mbed.org)
• on-board ST-LINK/V2-1 debugger/programmer
• USB reenumeration capability: three different interfaces supported on USB:
• Virtual Com port   usb模拟串口
• mass storage
• debug port    
• flexible board power supply:
• USB VBUS
• external source
• three LEDs:
• USB communication (LD1), power LED (LD2), user LED (LD3)  三个led
• reset push button  复位按键
• supported by wide choice of Integrated Development Environments (IDEs) including IAR^™, Keil^®, GCC-based IDEs (AC6 SW4STM32, ...)