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X-CUBE-ISPU Firmware Package

latest tag

Note

X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.

If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.

The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.

X-CUBE-ISPU software features:

  • Complete software to build applications using the following sensors:

    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1

  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors

  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC

  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application

  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs

  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only

  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool

  • Free, user-friendly license terms

The X-CUBE-ISPU package contents

Here is the list of references to user documents:

About

The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.

www.st.com/en/embedded-software/x-cube-ispu.html

Topics

ispumemsstm32x-cube

Resources

Readme
License

Code of conduct

Code of conduct

Contributing

Contributing

Security policy

Security policy
Activity
Custom properties

Stars

7 stars

Watchers

11 watching

Forks

3 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Apr 29, 2026. It is now read-only.

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X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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This repository was archived by the owner on Apr 29, 2026. It is now read-only.

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X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content

This repository was archived by the owner on Apr 29, 2026. It is now read-only.

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X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
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Used by
Contributors
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content

This repository was archived by the owner on Apr 29, 2026. It is now read-only.

BranchesTags
Repository files navigation
X-CUBE-ISPU Firmware Package
latest tag
Note
X-CUBE-ISPU software package is now deprecated and this repository is not maintained anymore.
If needed, the functionalities can be found in the MEMS-Studio application available on our website st.com and downloadable from here. You will be prompted to login or to register in case you have no account. The ISPU part drivers are available in X-CUBE-MEMS1 package and downloadable from here. The ISPU examples are available on GitHub and downloadable from here.
The X-CUBE-ISPU is an expansion software package for STM32Cube. This software is gathering Temperature, Humidity, Pressure and Motion sensor drivers for the HTS221, LPS22HH, LIS2MDL, IIS2MDC, ISM330IS, LSM6DSO16IS, SHT40-AD1B, LPS22DF, STTS22H devices, running on STM32. It is built on top of STM32Cube software technology that ease portability across different STM32 microcontrollers.
X-CUBE-ISPU software features:
  • Complete software to build applications using the following sensors:
    • temperature and humidity sensors: SHT40-AD1B for X-NUCLEO-IKS4A1, HTS221 for X-NUCLEO-IKS01A3
    • pressure sensor: LPS22DF for X-NUCLEO-IKS4A1, LPS22HH for XNUCLEO-IKS01A3
    • temperature sensors: STTS22H for X-NUCLEO-IKS4A1
    • motion sensors: ISM330IS for DIL24 adapter board, LSM6DSO16IS for DIL24 adapter board and onboard for X-NUCLEO-IKS4A1, LIS2MDL for X-NUCLEO-IKS01A3 and X-NUCLEO-IKS4A1, IIS2MDC for X-NUCLEO-IKS02A1
  • Several examples of json/ucf pair of files in Ispu folder to show the innovative hardware/software features of ISPU sensors
  • Sample applications to upload json/ucf pair of files to ISPU device and transmit real time ISPU, inertial and environmental sensors data to a PC
  • Sample applications to use library generated from NEAI Studio and send data to a PC terminal application
  • Compatible with the MEMS Studio graphical user interface to display sensors data and configure outputs
  • Sample implementation available on X-NUCLEO-IKS4A1, X-NUCLEO-IKS01A3 or X-NUCLEO-IKS02A1 expansion boards connected to a NUCLEO-F401RE or NUCLEO-U575ZI-Q development board with ISPU device onboard or in DIL24 adapter board and on CUSTOM boards with ISPU sensor only
  • Easy portability across different MCU families, thanks to STM32Cube architecture and STM32CubeMX tool
  • Free, user-friendly license terms
The X-CUBE-ISPU package contents
Here is the list of references to user documents:
About
The X-CUBE-ISPU expansion software package for STM32Cube runs on the STM32. It includes drivers that recognize the sensors and collect temperature, humidity, pressure, motion, and ISPU data.
www.st.com/en/embedded-software/x-cube-ispu.html
Topics
ispumemsstm32x-cube
Resources
Readme
License
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
7 stars
Watchers
11 watching
Forks
3 forks
Report repository
Releases
Packages
Used by
Contributors
Languages