Tailored PMICs for powering STM32 designs

Optimized power management solutions provide flexibility, protection, and efficiency for STM32-based systems

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Welcome to the future of embedded system design with our latest innovations tailored for the STM32 microcontroller ecosystem. The STPMIC1L and STPMIC2L are two advanced products designed to enhance your projects with improved power management, reliability, and performance. Whether you are developing IoT devices, industrial automation, or consumer electronics, these solutions provide the perfect synergy with STM32 to accelerate your time-to-market and optimize system efficiency.

 

robot

Industrial

home-automation

Smart homes

building

Smart cities

Use cases and application examples

industrial-robot

Industrial automation

Robust and reliable power solutions for motor control, sensor systems, and communication modules.

barcode-scanner

Retail POS & barcode terminals

STM32-based payment and barcode scanning systems, all powered by one PMIC.

woman-air-conditioner

White goods & major appliances

STM32-based washing machines, refrigerators, ovens and dishwashers powered by one PMIC.

electric-car

EV charging stations

STM32-based charge controllers with payment, communication, and HMI, using robust power sequencing from a single PMIC.

About our highly integrated power management ICs for microprocessor units

stpmic1l

STPMIC1L

Power management IC with 2 buck SMPS and 2 adjustable LDOs. Ideal companion chip for STM32MP13/15 MPUs.

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stpmic2l

STPMIC2L

Power management IC with 3 buck SMPS and 5 adjustable LDOs. Ideal companion chip for STM32MP21/23/25 MPUs.

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Key features and benefits

Flexible & space-saving power design

  • Wide input voltage range supporting multiple power sources
  • Multiple output rails for complex, multi voltage architectures
  • Compact footprint to save PCB space

Efficient & reliable power conversion

  • High-efficiency power conversion to maximize battery life
  • Integrated protection (overvoltage, overcurrent, thermal)
  • Reduced heat dissipation for more robust designs
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Optimized for STM32-based designs

  • Seamless STM32 compatibility for easy integration
  • Programmable features for dynamic power management
  • Shortened development time and faster time-to-market
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chief-engineer

Optimize power management for your STM32 MPU platform

Optimize power management for your STM32 MPU platform

Selecting the right PMIC is key to meeting your power, efficiency, and protection targets while keeping designs compact and scalable. STPMIC1L and STPMIC2L are specifically engineered for STM32MP1x and STM32MP2x platforms, helping you address input/output rail requirements, thermal constraints, and future expansion with confidence.

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blogpost-pc

Make STM32MP designs more accessible with tailored STPMIC1L & STPMIC2L

Make STM32MP designs more accessible with tailored STPMIC1L & STPMIC2L

STPMIC1L and STPMIC2L right size bucks and LDOs to application needs, cutting BoM cost and solution size while keeping full protection and monitoring. Start fast with dedicated evaluation kits, GUIs, and reference designs.

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How to test the PMICs?