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Document Language: English | 中文简体

Welcome to the nanoFramework Interpreter repository!

Build status

Component	Stable (branch: main)	Preview (branch: develop)
nanoBooter + nanoCLR
Win32 test project

Firmware for reference boards

Each of the following ZIP files contain the firmware binaries for nanoBooter (if applicable) and nanoCLR in various formats (HEX, BIN and DFU). They should be flashed to the target board using an appropriate software utility.

The stable firmware versions are RTM builds that are updated as per our stable release mandate. These are released with compiler optimizations and the smallest possible size. For these builds, the debugging features are also disabled and only contain no (or minimal) detailed error messages.

The preview firmware versions are the latest available builds of the reference targets. They include the latest bug fixes and features, but are more susceptible to breaking changes and a high release candence. For these builds, debugging features are enabled along with detailed error messages.

We also have a Community Targets repository where you can find firmware images for several other popular boards that have been contibuted by the community, although limited support is provided.

ESP32 modules and boards

Target	Stable	Preview
ESP32_PSRAM_REV0
ESP32_REV0
ESP32_PSRAM_REV3
ESP32_REV3
ESP32_BLE_REV0
ESP32_BLE_REV3
ESP_WROVER_KIT
ESP32_PICO
ESP32_LILYGO
FEATHER_S2
KALUGA_1
ESP32_OLIMEX

M5Stack

Target	Stable	Preview
M5Core
M5StickC
M5StickCPlus
M5Core2

STM32 boards and chip based

Target	Stable	Preview
ST_STM32F429I_DISCOVERY
ST_NUCLEO64_F091RC
ST_STM32F769I_DISCOVERY
ORGPAL_PALTHREE

NXP boards

Target	Stable	Preview
NXP_MIMXRT1060_EVK

TI boards

Target	Stable	Preview
TI_CC1352R1_LAUNCHXL_868
TI_CC1352R1_LAUNCHXL_915
TI_CC3220SF_LAUNCHXL

The above firmware builds include support for the class libraries and features marked below.

Click to expand!

Target	Gpio	Spi	I2c	Pwm	Adc	Dac	Serial	OneWire	Events	SWO	Networking	Bluetooth BLE	Large Heap	UI
ESP32_PSRAM_REV0	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️		✔️
ESP32_REV0	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️		✔️
ESP32_PSRAM_REV3	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️		✔️
ESP32_REV3	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️		✔️
ESP32_BLE_REV0	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️
ESP32_BLE_REV3	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️
ESP_WROVER_KIT	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️		✔️	✔️
ESP32_PICO	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️
ESP32_LILYGO	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️ Wi-Fi + Ethernet
FEATHER_S2	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️
KALUGA_1	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️			✔️
ESP32_OLIMEX	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️ Wi-Fi + Ethernet		✔️
M5Core	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️ Wi-Fi		✔️
M5StickC	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️ Wi-Fi		✔️
M5StickCPlus	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️ Wi-Fi		✔️
M5Core2	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️ Wi-Fi		✔️
ST_STM32F429I_DISCOVERY	✔️	✔️	✔️	✔️	✔️		✔️	✔️	✔️	✔️			✔️
ST_NUCLEO64_F091RC	✔️	✔️	✔️	✔️			✔️	✔️	✔️	✔️
ST_STM32F769I_DISCOVERY	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️	✔️
ORGPAL_PALTHREE	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️
TI_CC1352R1_LAUNCHXL	✔️
TI_CC3220SF_LAUNCHXL	✔️	✔️	✔️	✔️	✔️				✔️		✔️
NXP_MIMXRT1060_EVK	✔️						✔️		✔️		✔️		✔️

This repo contains:

• nanoFramework agnostic blocks
  • CLR
  • HAL
  • PAL
• Target reference for CMSIS OS
  • ChibiOS
    • Reference target boards
      • OrgPal PalThree
      • ST NUCLEO64 F091RC
      • ST STM32F429I DISCOVERY
      • ST STM32F769I DISCOVERY
    • ChibiOS overlay for nanoFramework
      • STM32 1.Wire driver
      • STM32 CRC32 driver
      • STM32 Flash driver
      • STM32 Flexible Memory Controller driver
      • STM32 Random number generator driver
• Target reference for FreeRTOS
  • ESP32_REV0
  • NXP_MIMXRT1060_EVK
• Target references for TI SimpleLink
  • TI CC1352R1_LAUNCHXL
  • TI CC3220SF_LAUNCHXL
• Target reference for other OSes
  • Win32 OS (test project only at this time)
• CMake files for the build system

Feedback and documentation

For documentation, providing feedback, issues and finding out how to contribute please refer to the Home repo.

Join our Discord community here.

Credits

The list of contributors to this project can be found at CONTRIBUTORS.

License

The nanoFramework Interpreter is licensed under the MIT license.

Code of Conduct

This project has adopted the code of conduct defined by the Contributor Covenant to clarify expected behavior in our community. For more information see the .NET Foundation Code of Conduct.

.NET Foundation

This project is supported by the .NET Foundation.