MicroPython downloads

MicroPython is developed using git for source code management, and the master repository can be found on GitHub at github.com/micropython/micropython.

The full source-code distribution of the latest version is available for download here:

Daily snapshots of the GitHub repository (not including submodules) are available from this server:

Firmware for various microcontroller ports and boards are built automatically on a daily basis and can be found below.

Filter by:
Port: cc3200, esp32, esp8266, mimxrt, nrf, rp2, samd, stm32
Feature: Breadboard Friendly [x]
Vendor: Actinius, Adafruit, Arduino, BBC, Espressif, Espruino, George Robotics, I-SYST, Laird Connectivity, Lego, M5 Stack, McHobby, Microchip, MikroElektronika, MiniFig Boards, NXP, Nordic Semiconductor, OLIMEX, PJRC, Particle, Pimoroni, Pycom, Raspberry Pi, ST Microelectronics, Seeed Studio, Seeed Technology Co.,Ltd., Silicognition LLC, Sparkfun, Unexpected Maker, Unknown, VCC-GND Studio, Wemos, Wireless-Tag, u-blox
MCU: RP2040, cc3200, esp32, esp32c3, esp32s2, esp32s3, esp8266, mimxrt, nrf51, nrf52, nrf91, rp2040, samd21, samd51, stm32, stm32f0, stm32f4, stm32f7, stm32h7, stm32l0, stm32l4, stm32wb

Feather M0 Express
Adafruit
Feather RP2040
Adafruit
ItsyBitsy M4 Express
Adafruit
ItsyBitsy RP2040
Adafruit
QT Py RP2040
Adafruit
Trinket M0
Adafruit
Arduino Nano RP2040 Connect
Arduino
PYBSTICK26 RP2040
McHobby
Teensy 4.0
PJRC
Teensy 4.1
PJRC
Pico LiPo (16MiB)
Pimoroni
Pico LiPo (4MiB)
Pimoroni
Tiny2040
Pimoroni
WiPy Module
Pycom
Pro Micro RP2040
Sparkfun
Thing Plus RP2040
Sparkfun
S2 pico
Wemos