The ultra-low-power single-chip device is a 2.4 GHz wireless transceiver with an embedded microcontroller and a proprietary audio streaming protocol to create a solution for gaming headset applications. The NXH3670 is Bluetooth Low Energy 4.2 certified and supports applications that require low-latency audio streaming.

The NXP NXH3670 wireless gaming headphone solution, available from Mouser Electronics, integrates an Arm^® Cortex^®-M0 microcontroller with NXP's CoolFlux^® digital signal processor (DSP) core and hardware accelerators to support audio processing for streaming performance. Ideal for applications requiring reduced battery size and extended performance time, the device boasts industry-low power consumption of just 8.5 mW during audio streaming. The NXH3670 runs a proprietary audio streaming protocol optimized for gaming headset applications to provide high-quality forward audio streaming at low latency of less than 20 ms. The devices also supports a simultaneous 16 kHz microphone backchannel and a bidirectional wireless data channel.

The NXH3670 is available in a compact 34-bump, 7.25 × 7.25 mm WLCSP package ideal for space-constrained audio applications including gaming and communication headsets, wireless speakers, and wireless microphones.

To learn more, visit www.mouser.com/nxp-nxh3670-solution.