Near Field Communication (NFC) technology can be leveraged for wireless battery charging with power transfer capabilities up to 1 watt. Low-power NFC wireless charging technology is suitable for charging small devices such as wearables, IoT devices, or low-power electronics (hearing aids, TWS, stylus, smart rings, wristbands, smart glasses, etc.)
Key challenges
- High integration for tiny charging systems
- Interoperability between various Tx and Rx devices
- Fast time-to-market with compact and cost-effective designs
Our products and solutions
ST is a leading supplier of electronic devices and offers a large portfolio, including ST25 NFC readers, ST25 NFC Dynamic tags, STM32 microcontrollers, STSAFE secure elements, battery chargers, and protection devices, allowing designers to develop comprehensive and highly customizable solutions to address multiple applications.
Contact your ST regional representative to learn more about our existing proofs of concept to support your design activities.
