BGT24LTR22E6327XTSA1

RF Transceiver ICS Overview

The BGT24LTR22E6327XTSA1 is a 24 GHz radar sensor MMIC from Infineon Technologies, designed for consumer and IoT applications. It operates within the 24 GHz to 24.25 GHz frequency range using FMCW modulation. The device features two transmitters and two receivers, powered by a 1.5 V supply with a maximum output power of 9.5 dBm. It utilizes SiGe technology and interfaces via SPI. The component is housed in a WFWLB-52-3 package measuring 3.63 mm x 3.63 mm, suitable for SMD/SMT installation across a temperature range of -40°C to +85°C.

RF Transceiver ICS Feature Summary

• Integrates dual transmit and receive channels for precise target detection
• Supports FMCW modulation for velocity and distance measurement
• Enables angle-of-arrival estimation capabilities
• Operates on low voltage power supply for energy efficiency

RF Transceiver ICS Applications

• Smart lighting systems for motion detection
• Security cameras and video doorbells
• Robotics navigation and obstacle avoidance
• IoT environmental sensing modules

RF Transceiver ICS Procurement Notes

Verify the specific ordering suffix E6327XTSA1 against official Infineon documentation to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status and halogen-free requirements as stated in the datasheet. Check lead times and production cycles directly with authorized distributors, as availability may vary. Ensure the procurement quantity aligns with standard reel sizes if applicable. Validate that the received components match the WFWLB-52-3 package dimensions and pinout configuration.

RF Transceiver ICS Selection Notes

Select this component when a compact, low-power 24 GHz radar solution is required for indoor or outdoor IoT devices. It is suitable for applications needing basic motion detection, direction finding, and speed measurement without complex signal processing overhead. Consider the SPI interface for easy integration with microcontrollers. Evaluate the thermal performance within the specified operating temperature range for the intended enclosure design.

RF Transceiver ICS Part Context

This part belongs to the XENSIV™ BGT24LTR22 family of 24 GHz radar sensors. It complements other variants like the BGT24LTR11N16, offering enhanced channel counts for improved spatial resolution. The series targets smart sensing applications requiring reliable performance in non-conductive environments. It serves as a core building block for next-generation automated sensing solutions in consumer electronics and industrial IoT sectors.

RF Transceiver ICS Replacement Considerations

Direct substitutes are not explicitly listed in public documentation. Evaluate the BGT24LTR11N16E6327XTSA1 for simpler single-channel requirements. Verify pin compatibility and software register maps before considering alternative RF transceivers. Consult Infineon's selection guide for updated product recommendations.