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, renesas-ra, rp2, samd, stm32
Feature: USB [x]
Vendor: Actinius, Adafruit, Arduino, BBC, Espressif, Espruino, Fez, George Robotics, HydraBus, I-SYST, LEGO, LILYGO, Laird Connectivity, LimiFrog, M5 Stack, Makerdiary, McHobby, Microchip, MikroElektronika, MiniFig Boards, NXP, Netduino, Nordic Semiconductor, OLIMEX, PJRC, Particle, Pimoroni, Pololu, Pycom, Raspberry Pi, Renesas Electronics, ST Microelectronics, Seeed Studio, Silicognition, Silicognition LLC, Sparkfun, Unexpected Maker, VCC-GND Studio, Vekatech, WeAct, Wemos, Wireless-Tag, Wiznet, nullbits, u-blox
MCU: RA6M5, cc3200, esp32, esp32c3, esp32s2, esp32s3, esp8266, mimxrt, nrf51, nrf52, nrf91, ra4m1, ra4w1, ra6m1, ra6m2, ra6m5, rp2040, rp2350, samd21, samd51, stm32f0, stm32f4, stm32f7, stm32g0, stm32g4, stm32h5, stm32h7, stm32l0, stm32l1, stm32l4, stm32wb, stm32wl

Feather M0 Express
Adafruit
Feather M4 Express
Adafruit
ItsyBitsy M0 Express
Adafruit
ItsyBitsy M4 Express
Adafruit
ItsyBitsy RP2040
Adafruit
Metro M4 Express Airlift
Adafruit
Trinket M0
Adafruit
Arduino Giga
Arduino
Arduino Nano 33 BLE Sense
Arduino
Arduino Nano RP2040 Connect
Arduino
Arduino Nicla Vision
Arduino
Arduino Opta WiFi
Arduino
Arduino Portenta H7
Arduino
LILYGO TTGO LoRa32
LILYGO
PYBSTICK26 RP2040
McHobby
SAMD21 Xplained Pro
Microchip
Mini SAM M4
MiniFig Boards
MIMXRT1010_EVK
NXP
MIMXRT1015_EVK
NXP
MIMXRT1020_EVK
NXP
MIMXRT1050_EVK
NXP
MIMXRT1060_EVK
NXP
MIMXRT1064_EVK
NXP
MIMXRT1170_EVK
NXP
Olimex_RT1010Py
OLIMEX
Teensy 4.0
PJRC
Teensy 4.1
PJRC
Pico
Raspberry Pi
Pico W
Raspberry Pi
Pico2
Raspberry Pi
Arch Mix
Seeed Studio
RP2040-Shim
Silicognition LLC
Sparkfun SAMD51 Thing Plus
Sparkfun
Wiznet W5100S-EVB-Pico
Wiznet
Wiznet W5500-EVB-Pico
Wiznet