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: External Flash [x]
Vendor: Actinius, Adafruit, Arduino, BBC, Espressif, Espruino, Fez, George Robotics, HydraBus, I-SYST, LEGO, LILYGO, Laird Connectivity, LimiFrog, M5 Stack, M5Stack, 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, esp32c6, 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

Adafruit Metro M7
Adafruit
Feather M0 Express
Adafruit
Feather M4 Express
Adafruit
Feather RP2040
Adafruit
ItsyBitsy M0 Express
Adafruit
ItsyBitsy M4 Express
Adafruit
ItsyBitsy RP2040
Adafruit
Metro M4 Express Airlift
Adafruit
QT Py RP2040
Adafruit
Arduino Giga
Arduino
Arduino Nano ESP32
Arduino
Arduino Nano RP2040 Connect
Arduino
Arduino Nicla Vision
Arduino
Arduino Opta WiFi
Arduino
Arduino Portenta C33
Arduino
Arduino Portenta H7
Arduino
ESP32 / WROOM
Espressif
ESP32-C3
Espressif
ESP32-S2
Espressif
ESP32-S3
Espressif
ESP8266
Espressif
LILYGO TTGO LoRa32
LILYGO
M5 Stack Atom
M5 Stack
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 ESP32 EVB
OLIMEX
Olimex ESP32 POE
OLIMEX
Olimex_RT1010Py
OLIMEX
Teensy 4.0
PJRC
Teensy 4.1
PJRC
Pico LiPo
Pimoroni
Tiny2040
Pimoroni
Pololu 3pi+ 2040 Robot
Pololu
Pololu Zumo 2040 Robot
Pololu
WiPy Module
Pycom
Pico
Raspberry Pi
Pico 2
Raspberry Pi
Pico W
Raspberry Pi
Arch Mix
Seeed Studio
SEEED XIAO nRF52840 Sense
Seeed Studio
Wio Terminal D51R
Seeed Studio
SIL WESP32
Silicognition
RP2040-Shim
Silicognition LLC
Pro Micro RP2040
Sparkfun
Sparkfun SAMD51 Thing Plus
Sparkfun
Thing Plus RP2040
Sparkfun
Feather S2
Unexpected Maker
Feather S2 Neo
Unexpected Maker
FeatherS3
Unexpected Maker
FeatherS3 Neo
Unexpected Maker
ProS3
Unexpected Maker
RGB Touch Mini
Unexpected Maker
Tiny S2
Unexpected Maker
TinyC6
Unexpected Maker
TinyPICO
Unexpected Maker
TinyS3
Unexpected Maker
TinyWATCH S3
Unexpected Maker
WeAct Studio RP2040
WeAct
C3 mini
Wemos
S2 mini
Wemos
S2 pico
Wemos
Wiznet W5100S-EVB-Pico
Wiznet
Wiznet W5500-EVB-Pico
Wiznet
Bit-C PRO
nullbits