Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
STM32L011K4U3
MCU 32-Bit Ultra Low Power STM32L ARM Cortex M0+ RISC 16kB Flash 32-Pin UFQFPN Tray
The STMicroelectronics MCU 32-Bit Ultra Low Power STM32L ARM Cortex M0+ RISC is a versatile microcontroller designed for energy-efficient applications. With its 16kB Flash memory and a robust set of peripherals, this microcontroller is ideal for battery-powered devices and IoT solutions. Housed in a compact 32-Pin UFQFPN package, it operates within a wide temperature range and features a low nominal supply current of just 250nA, making it perfect for ultra-low power applications.
Full Specifications
About This Product
The STMicroelectronics MCU 32-Bit Ultra Low Power STM32L ARM Cortex M0+ RISC is a versatile microcontroller designed for energy-efficient applications. With its 16kB Flash memory and a robust set of peripherals, this microcontroller is ideal for battery-powered devices and IoT solutions. Housed in a compact 32-Pin UFQFPN package, it operates within a wide temperature range and features a low nominal supply current of just 250nA, making it perfect for ultra-low power applications.
What is this product used for?
Suitable for design, repair, and production programs using Microcontrollers devices.
Key Features
- Case/Package: UFQFN
- Number of Pins: 32
- Interface: I2C, IrDA, SPI, UART, USART
- Lifecycle Status: Production
- Core Architecture: ARM
- Number of I/Os: 28
Typical Use Cases
Sourcing Support for This MPN
Contact JaronSemi to confirm package, date code, and traceability requirements.
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












STM32L011K4U3
STMicroelectronics
The STMicroelectronics MCU 32-Bit Ultra Low Power STM32L ARM Cortex M0+ RISC is a versatile microcontroller designed for energy-efficient applications. With its 16kB Flash memory and a robust set of peripherals, this microcontroller is ideal for battery-powered devices and IoT solutions. Housed in a compact 32-Pin UFQFPN package, it operates within a wide temperature range and features a low nominal supply current of just 250nA, making it perfect for ultra-low power applications.
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours