C

Licenses used in Qt for MCUs

Third-party licenses

The following table lists the Qt Quick Ultralite modules that incorporate code licensed under third-party open-source or commercial licenses:

Qt Quick Ultralite

A printf / sprintf Implementation for Embedded Systems by Marco Paland, version 4.0.0	The MIT License
ANGLE Library, version chromium/3280	BSD 3-clause "New" or "Revised" License
ANGLE: Array Bounds Clamper for WebKit	BSD 2-clause "Simplified" License
ANGLE: Murmurhash	Public Domain
ANGLE: Systeminfo	BSD 2-clause "Simplified" License
ANGLE: trace_event	BSD 3-clause "New" or "Revised" License
Anti-aliasing rasterizer from FreeType 2	Freetype Project License or GNU General Public License v2.0 only
Bitstream Vera Font, version 1.10	Bitstream Vera Font License
Cocoa Platform Plugin	BSD 3-clause "New" or "Revised" License
Data Compression Library (zlib), version 1.2.11	zlib License
Easing Equations by Robert Penner	BSD 3-clause "New" or "Revised" License
Efficient Binary-Decimal and Decimal-Binary Conversion Routines for IEEE Doubles, version 3.1.1	BSD 3-clause "New" or "Revised" License
FreeBSD strtoll and strtoull, version 18b29f3fb8abee5d57ed8f4a44f806bec7e0eeff	BSD 3-clause "New" or "Revised" License
FreeType 2, version 2.13.3	Freetype Project License
Freetype 2 - Bitmap Distribution Format (BDF) support	MIT License
Freetype 2 - Portable Compiled Format (PCF) support	MIT License
Freetype 2 - zlib	zlib License
HarfBuzz	MIT License
HarfBuzz-NG, version 1.7.4	MIT License
IAccessible2 IDL Specification, version 1.3.0	BSD 3-clause "New" or "Revised" License
LibJPEG-turbo, version 2.0.0	Independent JPEG Group License
LibPNG, version 1.6.36	libpng License and libpng License 2
LodePNG by Lode Vandevenne, version 17d08dd26cac4d63f43af217ebd70318bfb8189c	zlib/libpng License
MD4	Public Domain
MD4C, version 0.3.4	MIT License
MD5	Public Domain
Monotype FontmapEditor	Extension to Qt License Agreement
Monotype Licensed Fonts	Extension to Qt License Agreement
Monotype WorldType® Shaper Spark™	Extension to Qt License Agreement
Monotype iType® Spark™	Extension to Qt License Agreement
Native Style for Android	Apache License 2.0
OpenGL ES 2 Headers, version Revision 27673	MIT License
OpenGL Headers, version Revision 27684	MIT License
PCRE2 - Stack-less Just-In-Time Compiler, version 10.32	BSD 2-clause "Simplified" License
PCRE2, version 10.32	BSD 3-clause "New" or "Revised" License
PinyinIME, version 6.9.2	Apache License 2.0
Pixman, version 0.17.12	MIT License
Portable C library for HDLC Protocol, version 257f75296a392495bc9647bed6032356a8de22e6	Apache License 2.0
Protocol Buffers for Embedded Systems, version 0.4.7	zlib/libpng License
QEventDispatcher on macOS	BSD 3-clause "New" or "Revised" License
QOI - The "Quite OK Image" format for fast, lossless image compression, version 23c790ce59e1419d348dc4b1ae7306a0914edf47	MIT License
Secure Hash Algorithm SHA-1	Public Domain
Secure Hash Algorithm SHA-3 - Keccak, version 3.2	Creative Commons Zero v1.0 Universal
Secure Hash Algorithm SHA-3 - brg_endian, version https://github.com/BrianGladman/sha/ commit 4b9e13ead2c5b5e41ca27c65de4dd69ae0bac228	BSD 2-clause "Simplified" License
Secure Hash Algorithms SHA-384 and SHA-512	BSD 3-clause "New" or "Revised" License
Smooth Scaling Algorithm	BSD 2-clause "Simplified" License and Imlib2 License
TIFF Software Distribution (libtiff), version 4.0.10	libtiff License
Text Codec: EUC-JP	BSD 2-clause "Simplified" License
Text Codec: EUC-KR	BSD 2-clause "Simplified" License
Text Codec: GBK	BSD 2-clause "Simplified" License
Text Codec: ISO 2022-JP (JIS)	BSD 2-clause "Simplified" License
Text Codec: Shift-JIS	BSD 2-clause "Simplified" License
Text Codec: TSCII	BSD 2-clause "Simplified" License
Text Codecs: Big5, Big5-HKSCS	BSD 2-clause "Simplified" License
The Public Suffix List, version Generated on 2018-01-04	Mozilla Public License 2.0
The fast_float number parsing library, version 3.4.0	Apache License 2.0
TinyCBOR, version 0.6+patches	MIT License
Unicode Character Database (UCD), version 20	Unicode License Agreement - Data Files and Software (2016)
Vulkan API Registry, version 1.0.39	MIT License
WebGradients	MIT License
WebP (libwebp), version 1.0.3	BSD 3-clause "New" or "Revised" License
Wintab API	Custom License
XCB	MIT License
XSVG	Historical Permission Notice and Disclaimer - sell variant
forkfd	MIT License
sRGB color profile icc file	International Color Consortium License

Qt Quick Ultralite platform BSP

BSP and HAL for STM32 boards	BSD 3-Clause "New" or "Revised" License
CMSIS Cortex-M0+ Device Peripheral Access Layer Source File	Apache License 2.0
Cortex Microcontroller Software Interface Standard headers	Apache License 2.0
Cortex Microcontroller Software Interface Standard headers	Apache License 2.0
Cortex Microcontroller Software Interface Standard headers	Apache License 2.0
Flexible Software Package (FSP) for Renesas RA MCU Family	Renesas Software License Agreement
FreeRTOS Kernel V10.0.1	MIT License
FreeRTOS Kernel V10.0.1	MIT License
NXP MCUXpresso SDK	BSD 3-Clause "New" or "Revised" License
RA FSP(Flexible Software Package) examples	Renesas Software License Agreement
RH850 Startup File	Custom License
Renesas FreeRTOS port files	Renesas Software License Agreement
STM32 Projects from STM32Cube MCU Packages	STMicroelectronics Software License Agreement

Demos and examples

Barlow Fonts	SIL Open Font LICENSE
FatFS file system	BSD 3-Clause "New" or "Revised" License
JPEG decoder STM32F7 utility	BSD 3-Clause "New" or "Revised" License
JPEG decoder STM32H7 utility	BSD 3-Clause "New" or "Revised" License
Monotype Licensed Fonts	Extension to Qt License Agreement
NXP SDMMC initialization code	BSD-3-Clause
Noto Sans Arabic Family Font	SIL Open Font License 1.1
Noto Sans Japanese Family Font	SIL Open Font License 1.1
Noto Sans Thai Family Font	SIL Open Font License 1.1
Roboto Fonts by Google, Inc.	Apache License 2.0
Sarabun Fonts	SIL Open Font LICENSE
Titillium Web Fonts	SIL Open Font License 1.1

Host tools

ANGLE Library, version chromium/3280	BSD 3-clause "New" or "Revised" License
ANGLE: Array Bounds Clamper for WebKit	BSD 2-clause "Simplified" License
ANGLE: Murmurhash	Public Domain
ANGLE: Systeminfo	BSD 2-clause "Simplified" License
ANGLE: trace_event	BSD 3-clause "New" or "Revised" License
Anti-aliasing rasterizer from FreeType 2	Freetype Project License or GNU General Public License v2.0 only
Arm GNU Toolchain, version 12.3.rel1	GNU General Public License v3.0 with GCC Runtime Library Exception
Bitstream Vera Font, version 1.10	Bitstream Vera Font License
Cocoa Platform Plugin	BSD 3-clause "New" or "Revised" License
Data Compression Library (zlib), version 1.2.11	zlib License
DejaVu Fonts, version 2.37	Bitstream Vera Font License
Efficient Binary-Decimal and Decimal-Binary Conversion Routines for IEEE Doubles, version 3.1.1	BSD 3-clause "New" or "Revised" License
FreeBSD strtoll and strtoull, version 18b29f3fb8abee5d57ed8f4a44f806bec7e0eeff	BSD 3-clause "New" or "Revised" License
FreeType 2, version 2.10.0	Freetype Project License or GNU General Public License v2.0 only
FreeType 2, version 2.13.3	Freetype Project License
Freetype 2 - Bitmap Distribution Format (BDF) support	MIT License
Freetype 2 - Portable Compiled Format (PCF) support	MIT License
Freetype 2 - zlib	zlib License
Gradle wrapper, version 3.4.1	Apache License 2.0
HarfBuzz	MIT License
HarfBuzz-NG, version 1.7.4	MIT License
IAccessible2 IDL Specification, version 1.3.0	BSD 3-clause "New" or "Revised" License
JavaScriptCore Macro Assembler	BSD 2-clause "Simplified" License
LLVM: Core	University of Illinois/NCSA Open Source License
LLVM: MD5 Message-Digest Algorithm (RFC 1321)	Public Domain
LLVM: Regular Expressions Library	OpenBSD: COPYRIGHT,v 1.3 2003/06/02 20:18:36 millert Exp
LibJPEG-turbo, version 2.0.0	Independent JPEG Group License
LibPNG, version 1.6.36	libpng License and libpng License 2
MD4	Public Domain
MD4C, version 0.3.4	MIT License
MD5	Public Domain
Monotype Licensed Fonts	Extension to Qt License Agreement
Monotype WorldType® Shaper Spark™	Extension to Qt License Agreement
Monotype iType® Spark™	Extension to Qt License Agreement
Native Style for Android	Apache License 2.0
OpenGL ES 2 Headers, version Revision 27673	MIT License
OpenGL Headers, version Revision 27684	MIT License
PCRE2 - Stack-less Just-In-Time Compiler, version 10.32	BSD 2-clause "Simplified" License
PCRE2, version 10.32	BSD 3-clause "New" or "Revised" License
Pixman, version 0.17.12	MIT License
QEventDispatcher on macOS	BSD 3-clause "New" or "Revised" License
Secure Hash Algorithm SHA-1	Public Domain
Secure Hash Algorithm SHA-3 - Keccak, version 3.2	Creative Commons Zero v1.0 Universal
Secure Hash Algorithm SHA-3 - brg_endian, version https://github.com/BrianGladman/sha/ commit 4b9e13ead2c5b5e41ca27c65de4dd69ae0bac228	BSD 2-clause "Simplified" License
Secure Hash Algorithms SHA-384 and SHA-512	BSD 3-clause "New" or "Revised" License
Smooth Scaling Algorithm	BSD 2-clause "Simplified" License and Imlib2 License
TIFF Software Distribution (libtiff), version 4.0.10	libtiff License
Text Codec: EUC-JP	BSD 2-clause "Simplified" License
Text Codec: EUC-KR	BSD 2-clause "Simplified" License
Text Codec: GBK	BSD 2-clause "Simplified" License
Text Codec: ISO 2022-JP (JIS)	BSD 2-clause "Simplified" License
Text Codec: Shift-JIS	BSD 2-clause "Simplified" License
Text Codec: TSCII	BSD 2-clause "Simplified" License
Text Codecs: Big5, Big5-HKSCS	BSD 2-clause "Simplified" License
The Public Suffix List, version Generated on 2018-01-04	Mozilla Public License 2.0
TinyCBOR, version 0.6+patches	MIT License
Unicode Character Database (UCD), version 20	Unicode License Agreement - Data Files and Software (2016)
Vulkan API Registry, version 1.0.39	MIT License
WebGradients	MIT License
WebP (libwebp), version 1.0.3	BSD 3-clause "New" or "Revised" License
Wintab API	Custom License
XCB	MIT License
forkfd	MIT License
sRGB color profile icc file	International Color Consortium License

Licensing model Support for Qt for MCUs

Available under certain Qt licenses.
Find out more.