The FRDM-BC3770-EVM Freedom expansion board offers a fully programmable switching charger with dual-path output for single-cell Li-Ion and Li-Polymer batteries. It works with the FRDM-KL25Z development platform (included pre-programmed with mini-USB cables).
Get Started with the FRDM-BC3770-EVM Evaluation Kit
Everything you need to get started with the FRDM-BC3770-EVM Evaluation Module
How to Videos
BC3770 battery charger graphical user interface (GUI) software.