FK407M1

Hardware

Platform ST STM32: The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development.

Microcontroller STM32F407VET6
Frequency 168MHz
Flash 512KB
RAM 192KB
Vendor Generic

Configuration

Please use fk407m1 ID for board option in “platformio.ini” (Project Configuration File):

[env:fk407m1]
platform = ststm32
board = fk407m1

You can override default FK407M1 settings per build environment using board_*** option, where *** is a JSON object path from board manifest fk407m1.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:fk407m1]
platform = ststm32
board = fk407m1

; change microcontroller
board_build.mcu = stm32f407vet6

; change MCU frequency
board_build.f_cpu = 168000000L

Uploading

FK407M1 supports the next uploading protocols:

  • blackmagic
  • jlink
  • serial
  • stlink

Default protocol is stlink

You can change upload protocol using upload_protocol option:

[env:fk407m1]
platform = ststm32
board = fk407m1

upload_protocol = stlink

Debugging

PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.

You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

FK407M1 does not have on-board debug probe and IS NOT READY for debugging. You will need to use/buy one of external probe listed below.

Compatible Tools On-board Default
Black Magic Probe   Yes
J-LINK    
ST-LINK    

Frameworks

Name Description
Arduino Arduino Wiring-based Framework allows writing cross-platform software to control devices attached to a wide range of Arduino boards to create all kinds of creative coding, interactive objects, spaces or physical experiences.
CMSIS The ARM Cortex Microcontroller Software Interface Standard (CMSIS) is a vendor-independent hardware abstraction layer for the Cortex-M processor series and specifies debugger interfaces. The CMSIS enables consistent and simple software interfaces to the processor for interface peripherals, real-time operating systems, and middleware. It simplifies software re-use, reducing the learning curve for new microcontroller developers and cutting the time-to-market for devices.
STM32Cube STM32Cube embedded software libraries, including: The HAL hardware abstraction layer, enabling portability between different STM32 devices via standardized API calls; The Low-Layer (LL) APIs, a light-weight, optimized, expert oriented set of APIs designed for both performance and runtime efficiency.