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.

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Port: samd [x]
Feature: 1MB SPI Flash, AudioAmp, AudioCodec, BLE, Battery Charging, Bluetooth Nina-W102, Breadboard Friendly, Breadboard friendly, CAN, Camera, Castellated Pads, Crypto IC ATECC608A-MAHDA-T, Display, Ethernet, Feather, Grove, IMU, IMU LSM6DSOXTR, Infrared, JLink, Micro USB, MicroSD, MicroUSB, Microphone, Microphone MP34DT05, OLED, OpenSDA, PoE, RGB LED, Red/green/orange/blue leds, Reset/User button, SDCard, SDRAM, SPDIF, SPI Flash, SPI Flash 16MB, SPIRAM, STEMMA QT/QWIIC, USB Stick form factor, USB-A, USB-C, USB-MICRO, WiFi, WiFi Nina-W102, mikroBUS
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
ItsyBitsy M4 Express
Trinket M0
SAMD21 Xplained Pro
Mini SAM M4
MiniFig Boards
Seeeduino XIAO
Seeed Studio
Wio Terminal D51R
Seeed Studio