Renesas Electronics Wireless Headphones is a design that features a wireless headphone with a cradle solution. An ultra-low power 48MHz Arm® Cortex®-M23 MCU is included with a best-in-class, high-efficiency power solution that enables extended battery life.
Features
Advanced security, connectivity, and flexible software
Integrated AFE enables reduction in BOM costs and PCB size by eliminating several analog components
Compact for space-limited applications
Highly efficient and low quiescent current power solution
The P9235A wireless power transmitter features an integrated Arm® Cortex®-M0 processor, which provides a high level of programmability and empowers users to customize features such as LED patterns, buzzers, and FOD threshold settings