STM32 3rd-party Embedded Software  

ST partners with a large number of software suppliers that serve fully validated, professional solutions in the following fields:

• Connectivity (USB, TCP/IP, Bluetooth, ...)
• Communication protocols for industrial and automation applications (Powerlink, Profinet, EtherCat, CANopen, KNX,  …)
• Graphical interfaces (GUI software)
• RTOS
• File systems (FAT, NAND, fault tolerant systems, …)
• Functional safety (Safety Integrity Level (SIL) IEC 61508 standard)

The list of 3^rd party software solutions is provided, to simplify your search for the right tools to be used with ST’s MCUS and to help speed up application development.

Note: Products listed on this website that do not carry the ST brand name, are serviced and supported by their manufacturers in accordance with licenses and terms and conditions packaged with these products. 

• GRPL-uPython
  MicroPython for STM32
• Walnut Digital Signature Algorithm (WalnutDSA)
  SecureRF's Walnut Digital Signature Algorithm (WalnutDSA) includes an ultra-fast signature verification function.
• Ironwood Key Agreement Protocol
  SecureRF's Ironwood is a quantum-resistant, Diffie-Hellman-like authentication protocol that is optimized for cost and power.
• FREE-RTOS
  FreeRTOS Real Time Operating System for STM32 ARM Cortex-M Microcontrollers families
• HCC-FAT
  FAT file systems from HCC Embedded
• Qeexo Embedded Machine Learning
  Lightweight, general-purpose platform that can perform ML inferencing locally on an embedded edge device in real-time, without relying on the cloud.
• Sigfox Connectivity
  Sigfox IoT connectivity feed your innovation strategy and make the digital transformation of your business a reality. Sigfox IoT connectivity brings value in various business activities. With the continued miniaturization of sensors and technologic advancements such as energy harvesting, we will witness a continuous ow of data, merging the physical world to the digital world.
• DRA-TouchGFX
  TouchGFX graphics framework for STM32
• HCC-Bootloaders
  Storage, USB or Serial Bootloader for STM32, from HCC Embedded
• Anjay LwM2M SDK
  Anjay is an open-source Software Development Kit that helps vendors of Internet of Things equipment to implement support for OMA SpecWorks™ LwM2M™ a lightweight management and monitoring protocol.
• P&R-ProvenCore
  High security operating system from Prove & Run for STM32 ARM Cortex-M microcontrollers
• EXP-FILE
  Express Logic FileX file system
• wolfSSL-TLS, wolfCrypt, wolfMQTT, wolfSSH, wolfCrypt FIPS
  Open source, commercial grade, embedded security (SSL/TLS, MQTT, SSH and FIPS) software.
• GS-GroveStreams
  GroveStreams Cloud provider for STM32
• TARA-Embd-Wizard
  Embedded Wizard graphic framework for STM32
• HCC-USB
  USB Host & Device stacks for STM32, from HCC Embedded
• HCC-MISRA-TCP/IP
  TCP/IP v4 or v6 stack for STM32, from HCC Embedded
• embOS
  embOS priority-controlled RTOS for embedded real time application from Segger
• ORYX-TCP
  Oryx CycloneTCP TCP/IP stack (IPv4, IPv6)
• embOS/IP
  embOS/IP highly efficient IP stack from Segger
• Broadkey
  A secure key management software solution that dynamically reconstructs on-chip secret keyswithout ever storing those keys. SRAM PUF-based keys are bound to a device in such a way that they cannot be cloned, copied or in any way extracted from the device. Broadkey is designed to enable storage of multiple cryptographic keys of various lengths.
• emtas-CANopen
  CANopen Protocol Stack for STM32
• Automotive Security
  Secure boot plus endpoint authentication and data protection for ECUs/TCUs.
• EXP-RTOS
  Express Logic ThreadX Real time operating system (RTOS)
• Secure Boot / Secure Firmware Update
  Low-footprint software library that provides secure boot and secure firmware updates for any MCU.
• ORYX-SSL
  Oryx CycloneSSL lightweight SSL/TLS implementation
• EXP-USB
  Express Logic USBX USB stack
• EXP-TCP
  Express Logic NetX and NetX Duo TCP/IP stacks
• HCC-FFS
  All Flashs File Systems with fail-safe mechanisms for STM32, from HCC Embedded
• I-CUBE-NETX
  netX chip interface software expansion for STM32Cube
• Sigfox Geolocation
  Sigfox Geolocation, the simplest and most efficient IoT location service. Sigfox Geolocation is a low-energy location service for all devices equipped with the simplest Sigfox module, without GPS. There is no need to retrofit to upgrade specific hardware, or to update software: Sigfox can now provide a location for all existing and future devices all over the world.
• Speech Processing Solution for Embedded Systems
  Complete solution for Speech Quality Enhancement including Echo Canceller, Noise Reduction and Mic Array.
• SIP Client with Echo Canceller and Noise Reduction
  The bdSound's Simply Sounds Clear + SIP (S2C+SIP) bundle is characterized by the S2C library for crystal clear communications + User Voice Control optimization and a complete Voice SIP Client, enabling to turn any application based on STM32F7 microprocessor in a complete wideband, echo and noise free, VoIP endpoint based on SIP protocol.
• Amazon FreeRTOS
  Amazon FreeRTOS is an operating system for MCUs that makes small, low-power edge devices easy to program, deploy, secure, connect, and manage.
• SAFERTOS CORE
  SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification
• TrulyHandsfree
  High performance small footprint speech recognition.
• SAFERTOS
  SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems
• CONNECT Middleware
  CONNECT Middleware: TCP/IP, USB and File System components from WITTENSTEIN high integrity systems
• OPENRTOS
  OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems