Kinetis® KL2x-72/96 MHz, USB Ultra-Low-Power Microcontrollers (MCUs) based on Arm® Cortex®-M0+ Core
デザイン・ファイル
完全な内訳を受け取ります。 製品の設置面積などについては、 eCad ファイル.
Ultra-low Power, Low Latency Audio for Wireless Gaming Headphone
The NxH3670 constitutes a highly integrated, single-chip ultra-low-power 2.4 GHz wireless transceiver with embedded MCU (Integrated Arm® Cortex®-M0 processor), targeted at wireless audio streaming for gaming headphones, delivering low latency audio and ultra-low power consumption.
The NxH3670 runs a proprietary wireless audio streaming protocol which has been optimized for wireless gaming headset applications, providing high-quality forward audio streaming at low latency (<20ms) combined with a simultaneous voice microphone backchannel. Additionally, a wireless bidirectional data channel is available.
While primarily designed for headsets, this solution can also enable wireless audio streaming for household and office devices like soundbars, wireless speakers, wireless Subwoofers and more.
Overall, the NxH3670 delivers a small form factor with long battery life while reducing overall weight and size.
Features
Key Features
- Bluetooth® Low Energy 4.2 certified with proprietary audio streaming extension
- Programmable TX output power of −10 dBm to +4 dBm in 2 dB steps
- Sensitivity −90 dBm in Bluetooth LE 2 Mbps modulation mode and −94 dBm in Bluetooth LE 1 Mbps modulation mode
- Industry-lowest current consumption of RX current < 4 mA at 1.2V and TX current < 7 mA (0 dBm output power) at 1.2V
- Integrated audio interfaces and audio processing
- WLCSP package < 7.25 mm2 with 34 bumps
- Low number of external passive components
- Pb-free and compliant with RoHS Directive 2011/65/EU (RoHS 2)
- Operating temperature -20 °C to +85 °C
Wireless Audio Modules
| Description | Features | Applications |
|---|---|---|
| The WB9770-00 module from JORJIN is a wireless audio module targeting at wireless audio streaming for hearables, wireless headsets and headphones applications. This module is based on NXP NXH3670 and KL27. |
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Wireless gaming / communication headsets
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関連製品
Ultra-Low-Power Audio Codec
購入/パラメータ
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設計・リソース
ソフトウェア
クイック・リファレンス ソフトウェア・タイプ.
1 ソフトウェア・ファイル
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ソフトウェア開発リソース
NxH3670 SDK Gaming Package
注: より快適にご利用いただくために、ソフトウェアのダウンロードはデスクトップで行うことを推奨します。