MaixPy ported Micropython to K210 (a 64-bit dual-core RISC-V CPU with hardware FPU and convolution accelerator). A project that supports MCU routine operations and integrates machine vision and microphone arrays to quickly develop intelligent applications in the
AIOT field that are extremely cost effective and practical.
MicroPython is a lean and efficient implementation of the Python 3 programming language that includes a small subset of the Python standard library and is optimised to run on microcontrollers and in constrained environments.
K210 created for AIOT(AI+IOT) use, It's powerful performance and low cost are very competitive.
Micropython makes programming on K210 hardware easier, the code is open source and can be found on GitHub)
For example if we want to find an I2C device, we just need this code:
from machine import I2C i2c = I2C(I2C.I2C0, freq=100000, scl=28, sda=29) devices = i2c.scan() print(devices)
Again, if we want to make a breathing light using PWM, we just need this code:
from machine import Timer,PWM import time tim = Timer(Timer.TIMER0, Timer.CHANNEL0, mode=Timer.MODE_PWM) ch = PWM(tim, freq=500000, duty=50, pin=board_info.LED_G) duty=0 dir = True while True: if dir: duty += 10 else: duty -= 10 if duty>100: duty = 100 dir = False elif duty<0: duty = 0 dir = True time.sleep(0.05) ch.duty(duty)
To take a picture：
import sensor import image import lcd lcd.init() sensor.reset() sensor.set_pixformat(sensor.RGB565) sensor.set_framesize(sensor.QVGA) sensor.run(1) while True: img=sensor.snapshot() lcd.display(img)
Everything related to MaixPy, mainly about
- How to get the hardware (the board).
- How to get started with MaixPy even if you are not an expert in hardware programming.
- Learn MicroPython language basics
- Libraries (API) reference
To get started, we need one dev board, there are three kind of boards:
- Dan dock with Sipeed M1(Dan) module
- Sipeed Maix BiT
- Sipeed Go
To get any of those boards, visit Sipeed Official Website
More hardware infomation here
We can now start writing software, refer to get started
The video briefly introduces the basics of getting started. In fact, the documentation will be more detailed, and the video just provides a more intuitive introduction.
The language used for the video is Chinese, please select English subtitles.
MaixPy source code on GitHub
Doumentation will be edited if the API code is changed.
The source of the documentation can be found on GitHub
You MUST read the documentation convention before editing it!