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See Technical Specifications

NXH3670UK/A1Z

Ultra-low Power, Low Latency Audio for Wireless Gaming Headphone

Manufacturer:

NXP Semiconductor
Mfr.Part #:

NXH3670UK/A1Z
Datasheet:

NXH3670UK/A1Z Datasheet (PDF)
Programmable:

Not Verified
Type:

TxRx + MCU
RF Family/Standard:

Bluetooth
Protocol:

Bluetooth v4.1
EDA/CAD Models:

Request Free CAD Models for NXH3670UK/A1Z

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NXH3670UK/A1Z General Description

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.

Key Features

Ultra-low Power, Low Latency Audio for Wireless Gaming Headphone

Specifications

Category	RF and WirelessRF Transceiver ICs	Series	-
Programmable	Not Verified	Type	TxRx + MCU
RF Family/Standard	Bluetooth	Protocol	Bluetooth v4.1
Modulation	GFSK	Frequency	2.36GHz ~ 2.5GHz
Data Rate (Max)	2Mbps	Power - Output	4dBm
Sensitivity	-94dBm	Memory Size	96kB RAM, 128kB ROM
Serial Interfaces	GPIO, I²S, SPI, UART	Voltage - Supply	1.14V ~ 1.26V
Current - Receiving	7mA	Current - Transmitting	10mA
Operating Temperature	-20°C ~ 85°C (TA)	Mounting Type	Surface Mount
Base Product Number	NXH3670