Evaluation kit for NINA-B4 stand-alone modules with Bluetooth 5.1 low energy long range, NFC, and Thread/Zigbee


  • Compatible with Arduino® Uno shields
  • Either u-blox connectivity software or an open CPU with SDK
  • All the NINA‑B4 module pins are available at connectors
  • Can be powered through USB, external power supply, or coin cell battery
  • Has an onboard debugger hardware and firmware
Short Range

Product variants


EVK for NINA-B400/B401 with open CPU Stand-alone Bluetooth Low Energy U.FL antenna connector and USB


EVK for NINA-B406 with open CPU, stand-alone Bluetooth low energy, internal PCB antenna and USB


EVK for NINA-B410/B411, u-connect SW Stand-alone Bluetooth Low Energy U.FL antenna connector and USB


EVK for NINA-B416, u-connect software Stand-alone Bluetooth Low Energy PCB antenna and USB
Related links
Product description
Kit includes
Documentation & resources

The EVK‑NINA‑B4 evaluation kit serves as a complete starter kit that allows for easy prototyping using either u‑connect software or an open CPU device where the application is developed using the chipset supplier's SDK. The EVK‑NINA‑B4 can be used as a reference design for the NINA‑B4 series Bluetooth low energy modules thus enabling faster hardware development and shorter time to market. The evaluation board is equipped with Arduino sockets that enables use of numerous shields for quick prototyping of different use cases.

The EVK‑NINA‑B4 evaluation kit includes an evaluation board, an external antenna for Bluetooth (EVK‑NINA‑B400 and EVK‑NINA‑B410 only) as well as an NFC antenna.

EVK‑NINA‑B410 and EVK‑NINA‑B416 are pre-flashed with the u‑connectXpress software for easy configuration using AT commands from a host system.

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