NXH3675EVK Evaluation Kit – Bluetooth® 5.3 AoBLE Certified with LPC55 MCU for USB Audio

NXH3675EVK

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The NXH3675EVK is a Bluetooth Low Energy device. It is a single chip ultra-low power Bluetooth Low Energy wireless transceiver with an LPC55 microcontroller for USB audio and flash.

The NXH3675EVK supports application that may require audio over USB and is intended for:

  • Demos
  • Software development
  • Measurements (power consumption and RF)
  • Prototyping
    • Includes all components to create comprehensive end applications like gaming headsets and gaming earbuds with dongle
    • Configurable in both dongle and headset mode

The NXH3675EVK contains multiple peripherals and debugging aids which help during the application development.

NXH3675EVK and enablement (documentation, software and boards) are available for select customers with an approved NDA. For additional information and sample availability, contact support or your local sales representative.

Product Details

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Supported Devices

Power Management

PMICs

  • PCA9420: PMIC for Low Power Applications

Wireless Connectivity

Bluetooth LE Audio

  • NXH3675: Ultra-Low Power Bluetooth Low Energy Audio Solution with Integrated Flash

Features

Connectivity

  • UART
  • SPI
  • I2C
  • I2S

Power Management

  • The NXH3675EVK board is powered and charged via USB
  • The 1.1 V and 1.8 V switched mode power supplies are supplied by the battery

User Interface Elements

  • Two groups of LEDs: Colors red, green, blue
  • Five buttons
  • Three GPIOs

Audio

  • The interfaces used for audio codecs are I2C and I2S
  • 3.5 mm jack for AUDIO_IN and HP+MIC is available on the board

Buy Options

NXH3675EVK-Image

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  • NXH3675EVK

  • NXH3675EVK Evaluation Kit – Bluetooth 5.3 AoBLE Certified.

  • Kit contains:

    • 2 x EVK board
    • 4 x micro-USB cables

    Supports application development that requires audio over USB.

    NXH3675EVK and enablement (documentation, software and boards) are available for select customers with an approved NDA. For additional information and sample availability, contact support or your local sales representative.

  • $1249.00 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 2
    • Shipping: Normally ships 1-2 business days
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Design Resources

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