This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.

Taiyo Yuden’s EYSLSNZWW Bluetooth Low Energy 5.0 Module

Taiyo Yuden’s EYSLSNZWW Bluetooth® Low Energy 5.0 Module provides wireless connectivity and advanced processing in a compact package ideal for wearables and IoT devices.

The module measures 3.25mm x 8.55mm with a 1mm max height. It’s based on a Nordic nRF52810 SoC, which integrates an RF transceiver that supports single-mode BLE operation at 2Mbps and an Arm® Cortex®-M4 that can run at up to 64MHz.

Developers have access to 15 GPIOs, SPI, UART, I2C, and PDM interfaces, and a 12-bit ADC. The EYSLSNZWW includes a high-performance PCB antenna and 32MHz crystal to minimize external component count. It also has a Bluetooth QDID and multiple regulatory certifications for faster time to market.

  • Dimensions: 3.25 x 8.55 x 1.00mm max
  • Nordic nRF52810 SoC with 2.4GHz transceiver and Arm® Cortex®-M4
  • 15 GPIOs, SPI, UART, I2C, PDM, 12-bit ADC
  • Integrated high-performance PCB antenna
  • Bluetooth qualified component (QDID 115659)
  • Regulatory certifications: Japan, FCC, IC

More Information


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