DFRobot LattePanda IOTA Smart UPS Expansion Board

Introduction

The DFRobot LattePanda IOTA Smart UPS Expansion Board is a cutting-edge uninterruptible power supply (UPS) module specifically designed for the LattePanda IOTA. This innovative board ensures that your projects maintain power continuity, making it an essential component for various applications in mobile robotics and IoT.

Part Description

The LattePanda IOTA Smart UPS Expansion Board supports three user-supplied 3.7V 18650 Li-ion batteries, allowing for up to eight hours of runtime with standard 3500mAh cells. Its high-efficiency design minimizes conversion losses, ensuring that power is used effectively. The board features dual external power inputs—USB Type-C (PD 20V) and a 5.5mm x 2.5mm DC jack (12V to 24V)—and operates with an ultra-low standby current of approximately 30µA. This makes it ideal for long-term deployments where power efficiency is critical.

Integration is seamless, as the board employs the standard HID-UPS protocol, allowing Windows 10 and 11 to automatically recognize it as a battery. This enables transparent monitoring and safe shutdown behaviors without the need for additional drivers or software. The onboard DIP switches provide hardware-level configuration for auto power-on, safe shutdown during outages, and adjustable charging limits, making power management intuitive and straightforward.

Applications

• Untethered mobile robots
• Portable cyberdecks or workstations
• Off-grid data logger and IoT hubs
• Interactive art installations and kiosks
• Resilient edge AI devices

Industries

• Robotics
• Internet of Things (IoT)
• Embedded Systems
• Art and Interactive Installations
• Edge Computing

Usage Ideas

1. Mobile Robotics: Build a mobile robot that can navigate autonomously while relying on the UPS for uninterrupted power during its operations.
2. Portable Workstation: Create a portable cyberdeck that can run various applications without being tethered to a power source, perfect for outdoor or remote work.
3. IoT Data Logger: Develop an off-grid data logger that collects environmental data, powered by the UPS to ensure continuous operation even during power outages.

Conclusion

The DFRobot LattePanda IOTA Smart UPS Expansion Board is a versatile and efficient power supply solution that enhances the functionality of the LattePanda IOTA. With its robust features and applications across various industries, it is an invaluable component for anyone looking to create reliable and long-lasting electronic projects. Whether in robotics, IoT, or portable systems, this UPS expansion board ensures that your devices remain powered and operational when it matters most.