Sipeed MF1 MF1

Hardware

Platform Kendryte K210: Kendryte K210 is an AI capable RISCV64 dual core SoC.

Microcontroller

K210

Frequency

400MHz

Flash

16MB

RAM

6MB

Vendor

Sipeed

Configuration

Please use sipeed-MF1 ID for board option in “platformio.ini” (Project Configuration File):

[env:sipeed-MF1]
platform = kendryte210
board = sipeed-MF1

You can override default Sipeed MF1 MF1 settings per build environment using board_*** option, where *** is a JSON object path from board manifest sipeed-MF1.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:sipeed-MF1]
platform = kendryte210
board = sipeed-MF1

; change microcontroller
board_build.mcu = K210

; change MCU frequency
board_build.f_cpu = 400000000L

Uploading

Sipeed MF1 MF1 supports the next uploading protocols:

  • iot-bus-jtag

  • jlink

  • kflash

  • minimodule

  • olimex-arm-usb-ocd

  • olimex-arm-usb-ocd-h

  • olimex-arm-usb-tiny-h

  • olimex-jtag-tiny

  • sipeed-rv-debugger

  • tumpa

Default protocol is kflash

You can change upload protocol using upload_protocol option:

[env:sipeed-MF1]
platform = kendryte210
board = sipeed-MF1

upload_protocol = kflash

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).

Sipeed MF1 MF1 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

oddWires IOT-Bus JTAG

Yes

J-LINK

Mini-Module FT2232H

Olimex ARM-USB-OCD

Olimex ARM-USB-OCD-H

Olimex ARM-USB-TINY-H

Olimex ARM-USB-TINY

Sipeed RV Debugger

TIAO USB Multi-Protocol Adapter (TUMPA)

Frameworks

Name

Description

Kendryte Standalone SDK

Kendryte Standalone SDK without OS support

Kendryte FreeRTOS SDK

Kendryte SDK with FreeRTOS support