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nPM2100 EK Evaluation Kit

Evaluation kit for the nPM2100 Power Management IC (PMIC), optimized for ultra‑low‑power designs using primary‑cell batteries

The nPM2100 Evaluation Kit (EK) enables fast evaluation and code‑free configuration of the nPM2100 PMIC using the nPM PowerUP desktop application in nRF Connect for Desktop. Through an intuitive graphical interface, all PMIC settings can be configured and exported as code for direct integration into the host MCU application. 

The EK provides male pin headers for access to all nPM2100 connections, allowing easy connection to Nordic Development Kits (DKs) and external test equipment. Integrated LEDs and pushbuttons enable evaluation of the PMIC’s built‑in LED drivers and GPIO functionality.  

The kit includes six interchangeable battery holders supporting a wide range of primary‑cell configurations - AA and AAA alkaline batteries in both single‑cell and two‑cell series configurations, as well as common coin‑cell batteries in 20 mm and 11.6 mm diameters, such as CR2032 and LR44. 

Learn more about the nPM2100 PMIC, including fuel gauging and software & tools, on the nPM2100 product page. 

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Key features
  • nPM2100 with passives in a performance optimized layout
  • Battery holders for 1S and 2S AA and AAA batteries as well as CR20xx and LR44 batteries
  • Male pin headers for all pins on the nPM2100 PMIC
  • USB-C for power and data communication
  • LEDs for displaying battery state-of-charge
  • Seamless configuration through nPM PowerUP desktop software

nPM PowerUP

nPM PowerUP is a desktop application for controlling the nPM2100 Evaluation Kit (EK). Once connected to an EK, the app gives full control over the adjustable settings of the nPM2100 PMIC. Using the included battery models, the app will show the remaining state of charge when working with a battery connected to the EK. 

nPM PowerUP is found inside nRF Connect for Desktop. 

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nRF Connect for Desktop

nRF Connect for Desktop is a cross-platform framework for development applications. It contains applications for testing Bluetooth Low Energy and LTE links, power optimization, programming and more.

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