STMicroelectronics STEVAL-PMIC1LKV1 Evaluation Kit

Introduction

The STMicroelectronics STEVAL-PMIC1LKV1 Evaluation Kit is a versatile tool designed for power management applications, particularly for the STM32MP1x series microprocessor units (MPUs). This kit combines an evaluation board and a USB dongle, providing a comprehensive solution for developers looking to optimize power settings in their projects.

Part Description

The STEVAL-PMIC1LKV1 Evaluation Kit consists of the STEVAL-PMIC1LM1A evaluation board and the STEVAL-USBDNGV1 USB dongle. The evaluation board is built around the highly-integrated STPMIC1 power management integrated circuit (PMIC), which efficiently manages the power requirements of the core, memory, and interfaces of the STM32MP1x series MPUs. Key features include:

• Input voltage range of 2.8V to 5.5V
• Two buck converters with adaptive Constant On-Time (COT) topology and a 2MHz switching frequency
• Two adjustable general-purpose low-dropout regulators (LDOs)
• I2C access for configuring device registers, allowing for voltage settings, power sequences, and protection thresholds
• User-programmable Non-Volatile Memory (NVM) for scalability
• Advanced safety management features

This kit is designed for optimal performance across various operating conditions, making it suitable for a wide range of applications.

Applications

• Power management for embedded microprocessor units
• Wearable and IoT devices
• Portable devices
• Man-machine interfaces
• Smart home applications
• Power management units (PMUs)
• Companion chips for STM32MP13/15 MPUs

Industries

• Consumer electronics
• Internet of Things (IoT)
• Wearable technology
• Smart home automation
• Industrial automation
• Telecommunications

Usage Ideas

1. IoT Device Development: Use the STEVAL-PMIC1LKV1 to create a power-efficient IoT device that monitors environmental conditions, such as temperature and humidity, and transmits data wirelessly.

2. Wearable Health Monitor: Design a wearable device that tracks health metrics like heart rate and activity levels, utilizing the power management features of the kit to extend battery life.

3. Smart Home Controller: Build a smart home control hub that manages various connected devices, leveraging the evaluation kit's power management capabilities to ensure reliable operation.

Conclusion

The STMicroelectronics STEVAL-PMIC1LKV1 Evaluation Kit is an essential tool for developers working on power management solutions for a variety of applications. With its robust features and flexibility, it enables the creation of efficient, reliable, and innovative products across multiple industries. Whether you're developing IoT devices, wearables, or smart home solutions, this evaluation kit provides the necessary tools to optimize power management effectively.