NCN5140STXG

Soc System On Chip Overview

The NCN5140STXG is a System-in-Package (SiP) device certified by the KNX Association for building automation. It integrates a digital KNX transceiver, a 32-bit Arm Cortex-M0+ microcontroller with a pre-certified software stack, and system power DC/DC converters into a single package. This high degree of integration supports Power over Ethernet (PoE) and KNX protocols, enabling slim designs with a total depth of less than 5 mm while reducing material costs.

Soc System On Chip Feature Summary

• Fully integrated KNX System-in-Package with pre-certified software stack
• Combines digital transceiver, ARM Cortex-M0+ MCU, and DC/DC converters
• Supports PoE and KNX protocols for smart building control panels

Soc System On Chip Applications

• Smart building access and control panels
• Connected lighting systems
• Slim modern building automation devices requiring low profile design

Soc System On Chip Procurement Notes

Verify that the specific suffix STXG corresponds to the required tape-and-reel packaging configuration as defined in the official datasheet. Confirm that the pre-certified software stack version meets current KNX Association compliance requirements for the intended deployment region. Ensure the procurement source provides the original manufacturer documentation to validate the SiP certification status.

Soc System On Chip Selection Notes

Select this component when a fully certified KNX solution is required to minimize development time and board space. The integrated nature of the device eliminates the need for separate transceiver and MCU selection. Consider the <5 mm depth constraint for applications where thin form factors are critical. Verify that the host system can accommodate the integrated DC/DC converter requirements.

Soc System On Chip Part Context

This part belongs to onsemi's intelligent power and sensing technologies portfolio, specifically designed for building automation. It addresses the market demand for simplified development of smart building control panels by providing a complete, certified system solution rather than discrete components.

Soc System On Chip Replacement Considerations

No public confirmed substitutes are identified in the provided documentation. As this is a certified System-in-Package with proprietary pre-certified software, alternative solutions would require significant re-engineering and new certification processes.