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Audio Development Kit, NRF5340, Bluetooth Low Energy, SoC, Wireless Connectivity


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Product Overview

The nRF5340 audio development kit is the recommended platform for Bluetooth "LE audio" products and contains everything needed to start development. The kit is configurable and can function as a USB dongle to send or receive audio data from a PC. It can also function as a business headset a broadcast receiver or a True Wireless Stereo (TWS) earbud. For most use-cases, we recommend using two or more DKs.
  • Bluetooth LE audio support
  • Based on our nRF5340 SoC
  • 2.4GHz antenna
  • Two 3.5mm audio jacks
  • Cirrus Logic Audio DSP CS47L63
  • SWF RF connector for direct RF measurements
  • 5 user-programmable buttons, 4 user-programmable LEDs
  • SEGGER J-Link debugger on board
  • Pins for measuring power consumption
  • SD-card holder for additional storage


Two 3.5mm audio jacks for analogue in and headphones out, Five user-programmable buttons and LEDs, SD-card holder for extra storage if needed, SEGGER J-Link debugger for programming and debugging, Connectors to access the analogue/digital interfaces, and GPIOs.

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Nordic Semiconductor


Wireless Connectivity

Bluetooth Low Energy, SoC

2 x 3.5 mm Audio Jacks, 5 x Buttons/LEDs, 1 x SD-Card Holder, 1 x SEGGER J-Link Debugger, Connectors

PW Series

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Technical Documents (1)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Available to manufacturer lead time 17 weeks

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