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: esp32 [x]
Feature: 10/100 Ethernet Phy, 16MB Flash, 1MB SPI Flash, 2x80 pin HD connectors, 8MB SDRAM, ADC, AudioAmp, AudioCodec, BLE, Battery Charging, Bluetooth Nina-W102, Breadboard Friendly, Breadboard friendly, CAN, CYW43 WiFi/BT Module, Camera, Castellated Pads, Crypto IC ATECC608A-MAHDA-T, Display, DisplayPort over USB-C, Dual-core processor, Ethernet, Feather, Grove, I2C, IMU, IMU LSM6DSOXTR, Infrared, JLink, LoRa, Micro USB, MicroSD, MicroUSB, Microphone, Microphone MP34DT05, OLED, OpenSDA, PoE, RGB LED, Red/green/orange/blue leds, Reset/User button, SDCard, SDRAM, SPDIF, SPI, SPI Flash, SPI Flash 16MB, SPIRAM, STEMMA QT/QWIIC, UART, USB High Speed Phy, 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, LILYGO, Laird Connectivity, Lego, M5 Stack, McHobby, Microchip, MikroElektronika, MiniFig Boards, NXP, Nordic Semiconductor, OLIMEX, PJRC, Particle, Pimoroni, Pycom, Raspberry Pi, Renesas Electronics, ST Microelectronics, Seeed Studio, Seeed Technology Co.,Ltd., Silicognition LLC, Sparkfun, Unexpected Maker, Unknown, VCC-GND Studio, Wemos, Wireless-Tag, u-blox
MCU: RA4M1, RA4W1, RA6M1, RA6M2, RP2040, STM32H747, cc3200, esp32, esp32c3, esp32s2, esp32s3, esp8266, mimxrt, nrf51, nrf52, nrf91, rp2040, samd21, samd51, stm32, stm32f0, stm32f4, stm32f7, stm32g0, stm32g4, stm32h7, stm32l0, stm32l4, stm32wb, stm32wl

ESP32
Espressif
ESP32 D2WD
Espressif
ESP32 with OTA support
Espressif
ESP32 with SPIRAM
Espressif
ESP32-C3
Espressif
ESP32-C3 with USB
Espressif
ESP32-S2
Espressif
ESP32-S2 WROVER
Espressif
ESP32-S3
Espressif
Generic ESP32-S3 (SPIRAM)
Espressif
LILYGO TTGO LoRa32
LILYGO
M5 Stack Atom
M5 Stack
SIL WESP32
Silicognition LLC
Feather S2
Unexpected Maker
Feather S2 Neo
Unexpected Maker
FeatherS3
Unexpected Maker
ProS3
Unexpected Maker
Tiny S2
Unexpected Maker
TinyPICO
Unexpected Maker
TinyS3
Unexpected Maker
C3 mini
Wemos
S2 mini
Wemos
S2 pico
Wemos