Description
The STEVAL-ISB039V1 is a wireless battery charger evaluation kit based on the STM32F0 microcontroller for wireless battery charger transmitters and the STWLC03 integrated wireless power receiver. The STEVAL-ISB039V1 solution is primarily designed for small systems up to 1 W that can be recharged easily, and can be adjusted for 2.5 W. For the wireless power transmitter, the firmware consists of a single STM32CubeMX platformindependent library providing a simple and easily customizable solution for the design of wireless power transmitters with proprietary features. The STWLC03 receiver can deliver the output power in two modes: as a power supply with configured output voltage or as a simple CC-CV battery charger with configurable charging current, charging voltage and termination current. The I²C interface allows the customization of parameters in the device and and the storage of configurations in the embedded non-volatile memory.