Micropython is an open-source implementation of the Python programming language that is designed run on microcontrollers and other small devices. It was created in order to make it easier for developersto program these types of devices and to allow them to take advantage of the simplicity and power of the Python language.
One of the main benefits of using micro python is its small size and low resource requirements. Because it is designed to run on small devices with limited processing power and memory, micro python is able to run efficiently and quickly even on devices with very limited hardware resources. This makes it an ideal choice for a wide range of applications, including Internet of Things (IoT) devices, sensors, and other types of embedded systems.
In addition to its small size and low resource requirements, Micropython is also notable for its simplicity and ease of use. Python is a high-level programming language that is known for its readability and simplicity, and Micropython brings these same qualities to the world of microcontrollers and small devices. This makes it an ideal choice for developers who are new to programming, or who are looking for a language that is easy to learn and use.
Boards Supported by MicroPython
Another advantage of micro python is its support for a wide range of hardware platforms. It can be used to program a variety of different microcontrollers and small devices, including the popular ESP8266 and ESP32 chips, as well as other platforms such as the BBC Micro:bit ,the Pyboard,Arduino Boards,ST Microelectronics Boards and LILYGO TTGO etc. This makes it a versatile choice for developers who need to program a variety of different devices and platforms. Download Micropython binary files for the device supported from here
Download esp32 firmware binary files
micropython esp32 firmware binary files can be downloaded from this link.
The Installation Process for esp32 firmware binary files is as given below.
If you are using micro python on your ESP32 Board for the first time then erase the board first
by using the command.
esptool.py --chip esp32 --port /dev/ttyUSB0 erase_flash
Choose the binary file from the firmware releases list and Flash the code in the ESP32 Board from starting address as 0x1000 with command
esptool.py --chip esp32 --port /dev/ttyUSB0 --baud 460800 write_flash -z 0x1000 esp32-20190125-v1.10.bin
IDEs supported by Micropython
There are several Integrated Development Environments (IDEs) that can be used for developing applications with Micropython. Some popular options include:
1. Mu Editor: Mu is a simple, open-source IDE that is specifically designed for Micropythondevelopment. It includes features such as a code editor, a REPL (read-eval-print loop), and a built-in file browser, as well as support for debugging and testing
2. uPyCraft IDE :uPyCraft is a free, open-source Integrated Development Environment (IDE) that is specifically designed for Micropython development. It is developed by DFRobot, a company that specializes in open-source hardware and software products uPyCraft has a range of features that make it well-suited for Micropython development,
3.Thonny is primarily designed for use with standard Python, rather than Micropython. However,it is possible to use Thonny with Micropython by installing the Micropython plugin, which addssupport for Micropython development.
4. PyCharm: PyCharm is a popular, full-featured IDE that is widely used for Python development.It includes features such as code completion, debugging, testing, and version control, and it also has support for Micropython development.
5. Visual Studio Code: Visual Studio Code is a free, open-source IDE that is developed by Microsoft.It includes a range of features such as code editing, debugging, and version control,and it also has support for Micropython development through the use of extensions.
6. Eclipse: Eclipse is a popular, open-source IDE that is widely used for a variety of programming languages. It includes features such as code editing, debugging, and version control, and it also has support for Micropython development through the use of plugins.
7. Atom: Atom is a free, open-source text editor that is developed by GitHub. It includes features such as code completion, debugging, and version control, and it also has support for Micropython development through the use of packages.
The IDE that you choose will depend on your personal preferences and the specific requirements of your project. Some developers may prefer a simple, lightweight IDE like Mu, while others may prefer a more feature-rich option like PyCharm.
Community Support
Micropython also has a strong community of developers and users, who contribute to the project by writing libraries, documentation, and other resources. This makes it easy for developers to get started with Micropython, and to find help and support when they need it. The community also organizes regular events and conferences, such as the PyCon conference, which brings together Micropython developers and users from around the world.
One of the main areas where micropython is used is in the development of IoT devices. These types of devices often need to be small, low-power, and able to connect to the Internet, and Micropython is well-suited to these requirements. It can be used to program devices that collect data from sensors and send it to the cloud, or that receive commands and perform actions based on that data. For example, a Micropython-powered device might be used to monitor the temperature and humidity in a greenhouse, and to send alerts if the conditions fall outside of a certain range.
Where to use Micropython ?
Micropython is also commonly used in the development of educational tools and toys, such as the BBC Micro:bit. These types of devices are often used to teach kids about programming and electronics, and Micropython's simplicity and ease of use make it an ideal choice for this purpose. For example, the BBC Micro:bit is a small, portable computer that can be programmed using micropython, and it is often used in schools and other educational settings to teach kids how to code.
In addition to its use in IoT devices and educational tools, micropython is also used in a wide range of other applications, including robotics, home automation, and industrial control systems. Its versatility and ease of use make it a popular choice for developers working in these and other fields.
Overall, Micropython is a powerful and versatile programming language that is well-suited for use on microcontrollers and other small devices. Its small size, low resource requirements, and simplicity make it an ideal choice for a wide range of applications, including IoT devices, sensors, and educational tools. With its strong community of developers and users.