Build Matter-ready, low power smart home products
AIROC™ CYW30739 Bluetooth LE & 802.15.4

Thread Smart Home Solution

Smart Home Thread

Infineon’s AIROC™ CYW30739 Bluetooth LE & 802.15.4 system on chip is the first standalone product that supports Matter over Thread. The powerful combination of complementary Bluetooth LE and 802.15.4 protocols enhance the performance of smart home products with seamless interoperability and enable end-to-end encrypted communication between individual devices in a Matter network.

AIROC™ CYW30739 Bluetooth LE & 802.15.4 system on chip features a low-power radio, which is a key component in low-power multi-protocol systems with rock solid connectivity. More importantly, it offers superior RF performance for robust connections and best user-experience without connection drops. Its low-power consumption supports applications that require long battery life. The design techniques and process technology used are extremely efficient to help reduce active and idle power.

Summary of features:

MCU features

  • 96-MHz Arm® Cortex®-M4 MCU with floating point unit
  • Runs Bluetooth LE stack, Thread, and application
  • Option to execute from on-chip flash or RAM 

Multi-protocol subsystem features

  • Complies with Bluetooth core specification version 5.3 with LE 2-Mbps support and 802
  • Fully compliant 802.15.4 MAC and PHY
  • Rx sensitivity -95.5 dBm (Bluetooth LE)
  • Rx sensitivity -103.5 dBm (802.15.4)

Peripheral Features

  • 6x16 bit PWMs
  • I2C interface
  • SPI interface (master or slave mode)
  • Up to 8x20 programmable key-scanning matrix interface
  • 1x28 channel ADC (10-ENoB for DC measurement and 12-ENoB for Audio measurement)

Target Applications

  • Smart Home
  • Smart Building
  • Residential Lighting
  • Commercial Lighting
  • Access control
  • Switches
  • Door locks
  • Sensor nodes

Software Development for Matter-ready Thread Solutions

Infineon’s software support for Matter is in the open-source Matter repository, and additional Matter-specific capabilities will be added to Infineon’s ModusToolbox™ Software and Tools in future releases. The latest version of ModusToolbox is available now for download. Learn more about Infineon’s support for Matter.

Benefits