6.6.0

Release Notes

• New boards: Adafruit Feather ESP32-S2, Lilka v2, WEMOS LOLIN S3 PRO
• Updated ESP-IDF to v5.2.1 (release notes)
• Added new helper function _get_board_f_image for getting firmware image frequency (#1304)
• Added new helper function _get_board_f_boot for getting bootloader frequency (#1331)
• Better handling of ULP sources in incremental builds (#1320)
• Switched to GCC wrapped ar & ranlib to enable LTO (#1329)
• Droped support for deprecated Briki boards
• Minor fixes and improvements (#1277, #1304, #1312, #1314, #1321, #1334)

Thanks @Jason2866, @bsdlp, @and3rson, @nicklasb, @mbrunnen, @deece for your contributions!

Configuration

To utilize this version, please navigate to your platformio.ini (Project Configuration File) and adjust the platform option as follows:

[env:my-esp32]
platform = espressif32 @ 6.6.0

For further exploration of configuration options for the espressif32 development platform, refer to the documentation.

Supported Frameworks

• Arduino - v2.0.14
• ESP-IDF - v5.2.1