Proteus-IV Bluetooth® LE 6.0 Module

The Würth Elektronik Proteus-IV ready-to-use Bluetooth LE 6.0 module is built for high performance and fast integration

Image of Würth Elektronik Proteus-IV Bluetooth® LE 6.0 ModuleThe Würth Elektronik Proteus IV is a ready-to-use Bluetooth LE 6.0 module, built on the advanced Nordic nRF54L15 SoC for high performance and fast integration. Its compact 12 mm × 8 mm × 2.3 mm design, smart antenna selection, ultra-low-power operation (0.6 µA sleep current), and support for multiple wireless protocols, including Bluetooth LE 6.0, Matter, Thread, Zigbee®, IEEE 802.15.4, and NF make it an ideal solution for modern IoT applications. With up to +8 dBm output power and built-in firmware and stack, Proteus IV delivers flexible, secure, and efficient wireless connectivity.

Features
  • Bluetooth LE 6.0
  • Pre-certified RF module
  • Integrated antenna
  • UART interface
  • Low power
  • Compact size
Applications
  • IoT devices
  • Wireless sensors
  • Wearables
  • Smart homes
  • Industrial monitoring
Published: 2026-03-31