--- title: "Hot Stock: The Powerful STM32L562MEY6QTR MCU" description: Discover the energy-efficient STM32L562MEY6QTR by STMicroelectronics. Explore its key features and why Component Sense is your reliable supplier. image: https://www.componentsense.com/hubfs/STM32L562MEY6QTR_BB.png --- [![Component Sens](https://www.componentsense.com/hubfs/complogo.svg "Component Sens")](https://www.componentsense.com/) - [Home](https://www.componentsense.com/) - [About Us](https://www.componentsense.com/experts-in-excess-electronic-components-about-component-sense/) Open the submenu - [Our Mission](https://www.componentsense.com/our-mission/) - [Our Team](https://www.componentsense.com/team-sections/) - [Careers](https://www.componentsense.com/careers/) - [Excess Stock Solutions](https://www.componentsense.com/sell-obsolete-excess-electronic-components/) Open the submenu - [InPlant™](https://www.componentsense.com/sell-excess-electronic-components-inplant/) - [Consignment](https://www.componentsense.com/sell-excess-electronic-components-consignment/) - [Outright Purchase](https://www.componentsense.com/sell-excess-electronic-components-quickly-outright-purchase/) - [Buy Components](https://www.componentsense.com/buy-electronic-components/) Open the submenu - [Buy Online](https://www.componentsense.com/buy-electronic-components-online/) - [BOM Matching Service](https://www.componentsense.com/buy-electronic-components-bom-matching-service/) - [Request a Quote](https://www.componentsense.com/buy-electronic-components-request-a-quote/) - [Resources](https://www.componentsense.com/resources/) Open the submenu - [Newsletter](https://connect.componentsense.com/newsletter-sign-up-form) - [Case Studies](https://connect.componentsense.com/corning-case-study) - [Blog](https://www.componentsense.com/blog) Open the submenu - [Inventory Management](https://www.componentsense.com/blog/tag/inventory-management) - [Sustainability](https://www.componentsense.com/blog/tag/sustainability) - [Procurement & Supply Chain](https://www.componentsense.com/blog/tag/procurement-supply-chain) - [Stock Updates](https://www.componentsense.com/blog/tag/stock-updates) - [Industry Trends](https://www.componentsense.com/blog/tag/industry-trends) - [Brand & Culture](https://www.componentsense.com/blog/tag/brand-culture) - [White Papers](https://connect.componentsense.com/ultimate-guide-to-a-sustainable-supply-chain) - [Contact Us](https://www.componentsense.com/contact-us/) [BUY ONLINE](https://www.componentsense.com/stock/) Search the blog - There are no suggestions because the search field is empty. [![Component Sense](https://www.componentsense.com/hs-fs/hubfs/CS%20Logo.png?width=2000&height=454&name=CS%20Logo.png "Component Sense")](https://www.componentsense.com/) [Stock Updates](https://www.componentsense.com/blog/tag/stock-updates) # Hot Stock: The Powerful STM32L562MEY6QTR MCU ![Vivian Trịnh](https://app.hubspot.com/settings/avatar/225576c0e12f036c76630a5e32e903a8) [Vivian Trịnh](https://www.componentsense.com/blog/author/vivian-trinh) [Visit Component Sense on Twitter](https://x.com/ComponentSense) [Visit Component Sense on Facebook](https://www.facebook.com/componentsense/) [Visit Component Sense on LinkedIn](https://www.linkedin.com/company/component-sense/) ![](https://www.componentsense.com/hubfs/STM32L562MEY6QTR_BB.png) Designed for battery-powered and energy-sensitive applications, the STM32L562MEY6QTR by STMicroelectronics stands out as a powerful and energy-efficient MCU. [Buy the MCU today!](https://www.componentsense.com/stock/1322095/STM32L562MEY6QTR)   The STM32L562MEY6QTR is a high-performance MCU that utilises the ARM Cortex-M33 for robust computing power. It is part of the STM32L5 series, featuring a wide range of applications such as: - Home appliances - Medical devices - Wearable technologies - Internet of Things (IoT)   ## **Key Features of the STM32L562MEY6QTR:**   **ARM Cortex-M33 Core** - This device has an ARM Cortex-M33 core, a highly energy-efficient processor designed for microcontrollers and deeply embedded applications requiring high security and data protection.   **Security** - Security is a top priority for any modern MCU. The STM32L562MEY6QTR particularly excels in this aspect, offering a host of hardware-based security features such as the ARM TrustZone and securable I/Os, flexible life cycle scheme with readout protection (RDP), a unique boot entry, hide protection area (HDP), and cryptographic accelerators.    **Memory** - The STM32L562MEY6QTR comes with up to 512 Kbytes of Flash memory and 256 Kbytes of embedded SRAM,  including 64 Kbytes with hardware parity check.   **OctoSPI Interface** - The OctoSPI interface integrated inside the STM32L562MEY6QTR allows the microcontroller to communicate with external single, dual, quad, or octal SPI memories. This interface is completely configurable, benefitting from the easy connection of serial external memory.   **Ultra-Low Power Consumption** - The STM32L562MEY6QTR is designed with energy efficiency in mind; the part includes a 1.71 V to 3.6 V power supply and a -40 °C to 85/125 °C temperature range. This microcontroller contains various power-saving modes (sleep, stop, standby, and shutdown mode) and an optimised architecture for extended battery life.   ## **Why Choose Component Sense?** Choosing a reliable supplier like Component Sense ensures timely access to crucial components like the STM32L562MEY6QTR for your electronic projects.  Here is why:   1. **Extensive Inventory**: Component Sense boasts a diverse inventory of over 150,000 parts, ensuring you can find the components you need, such as the STM32L562MEY6QTR. 2. **Quality Assurance**: Traceability and quality inspection are at the forefront of our business. Our commitment to quality ensures that all components meet the highest industry standards and are genuine parts. Read about our [industry-leading inspection process](https://www.componentsense.com/blog/step-by-step-guide-to-component-senses-inspection-process) and [where our components come from](https://www.componentsense.com/blog/where-do-cs-parts-come-from).  3. **Expert Support**: Component Sense’s team of experts is available to provide support and guidance on whatever you need for your next project. We strive to respond to all quote requests within 20 minutes.  4. **Quick and Secure Shipping**: Recognising the importance of timely delivery, Component Sense takes pride in delivering 86% of our orders on time. Our business offers same-day international delivery on most electronic components. Trust Component Sense to deliver the components you need *when* you need them. [Purchase the STM32L562MEY6QTR today](https://www.componentsense.com/stock/1322095/STM32L562MEY6QTR)     [![Component Sense](https://www.componentsense.com/hubfs/complogo.svg)](https://www.componentsense.com/) Save money. 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