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Localization Reference Design

RD-KW45-LOCALIZATION

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The Localization Reference Design is an evaluation kit for experimenting with Bluetooth® channel sounding. The reference design has broad applicability for both automotive and IoT applications. It includes two chip antennas and an RF switch to support antenna diversity, an integrated programmer/debugger, and a mikroBUS™ header to easily add expansion boards.

This Localization Reference Design is based on the KW45 Automotive Bluetooth LE MCU which is pin-compatible with the MCX W71 IoT multiprotocol MCU and is intended for experimentation and prototyping, as it does not support the full Bluetooth channel sounding specification. However, this reference design will be updated to support the upcoming MCX W72 multiprotocol MCU (pin compatible with the MCX W71) and KW47 automotive MCU (pin compatible with the KW45) and ready for production channel sounding designs.

Block Diagram

KW45B41Z-LOC Block Diagram

KW45B41Z-LOC Block Diagram
Get diagram PDF

Supported Devices

Wireless Connectivity

Bluetooth Low Energy

  • KW45: KW45: 32-Bit Bluetooth® 5.3 Long-Range MCUs with CAN FD and LIN Bus Options, Arm® Cortex®-M33 Core

Features

Processor

  • KW45B41Z evaluation board includes KW45B41Z83AFTB, which can be configured as host or shield for connection to host processor

Connectivity

  • CAN connectivity support
  • LIN connectivity support
  • Arduino shield socket
  • mikroBUS socket

Debug

  • JTAG

Power Management

  • Supports all DC-DC configurations

Sensor

  • NXP FXLS8964AF 3D accelerometer (±2g/±4g/±8g)

Wireless

  • 2.4 GHz Antenna SMT 5.0 X 2.0 X 1.1 (2450AT42A100)

Buy Options

KW45B41Z-LOC-Image

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  • $185.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 16
    • Shipping: Normally ships 1-2 business days
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N true 0 PSPRD-KW45-LOCALIZATIONen 4 Application Note Application Note t789 1 Reliability and Quality Information Reliability and Quality Information t791 1 User Guide User Guide t792 1 User Manual User Manual t1009 1 en_US en_US en Application Note Application Note 1 1 1 English The KW45B41Z localization (KW45B41Z-LOC) board is a highly configurable, low-power, and cost-effective evaluation and development platform for NXP KW45B41Z MCU. 1700246059224732490295 DSP 11.3 MB None None documents None 1700246059224732490295 /docs/en/application-note/AN14098.pdf 11329453 /docs/en/application-note/AN14098.pdf AN14098 documents N N 2023-11-17 KW45B41Z-LOC RF Test Report /docs/en/application-note/AN14098.pdf /docs/en/application-note/AN14098.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Nov 17, 2023 645036621402383989 Application Note Y N KW45B41Z-LOC RF Test Report User Guide User Guide 1 2 1 English This document guides the user through the design of antennas for Channel Sounding (CS) applications. In the document, CS is introduced, and principles of distance measurements are explained. Requirements on antennas are formulated to minimize measurement errors. Antennas are designed and simulated, functional tests are performed, and commercially available antennas for CS are discussed. 1710355300127720343551 DSP 3.7 MB Registration without Disclaimer None documents Basic 1710355300127720343551 /secured/assets/documents/en/user-guide/UG10107.pdf 3728652 /secured/assets/documents/en/user-guide/UG10107.pdf UG10107 documents Y N 2024-03-13 Antennas for Channel Sounding Applications /webapp/Download?colCode=UG10107 /secured/assets/documents/en/user-guide/UG10107.pdf User Guide N 132339537837198660 2025-02-07 pdf Y en Mar 13, 2024 132339537837198660 User Guide Y N Antennas for Channel Sounding Applications User Manual User Manual 1 3 2 English The KW45B41Z-LOC board is a highly configurable, low-power, cost-effective evaluation and development platform for NXPKW45B41Z MCU. 1700602264935705128644 DSP 4.8 MB None None documents None 1700602264935705128644 /docs/en/user-manual/KW45B41Z_LOCUM.pdf 4827025 /docs/en/user-manual/KW45B41Z_LOCUM.pdf KW45B41Z_LOCUM documents N N 2023-11-21 KW45B41Z-LOC Board User Manual /docs/en/user-manual/KW45B41Z_LOCUM.pdf /docs/en/user-manual/KW45B41Z_LOCUM.pdf User Manual N 309919593431037931 2024-10-25 pdf N en Mar 25, 2024 309919593431037931 User Manual Y N KW45B41Z-LOC Board User Manual Reliability and Quality Information Reliability and Quality Information 1 4 0 English European Union Declaration of Conformity for KW45B41Z-LOC 1710538474029707439434 DSP 337.7 KB None None documents None 1710538474029707439434 /docs/en/reliability-and-quality-information/REDPART00000057401.pdf 337659 /docs/en/reliability-and-quality-information/REDPART00000057401.pdf REDPART00000057401 documents N N 2024-03-15 European Union Declaration of Conformity for KW45B41Z-LOC /docs/en/reliability-and-quality-information/REDPART00000057401.pdf /docs/en/reliability-and-quality-information/REDPART00000057401.pdf Reliability and Quality Information N 506336137622222552 2024-03-15 pdf N en Mar 15, 2024 506336137622222552 Reliability and Quality Information Y N European Union Declaration of Conformity for KW45B41Z-LOC false 0 RD-KW45-LOCALIZATION downloads en true 0 Y DSP Application Note 1 /docs/en/application-note/AN14098.pdf 2023-11-17 1700246059224732490295 DSP 1 Nov 17, 2023 Application Note The KW45B41Z localization (KW45B41Z-LOC) board is a highly configurable, low-power, and cost-effective evaluation and development platform for NXP KW45B41Z MCU. None /docs/en/application-note/AN14098.pdf English documents 11329453 None 645036621402383989 2024-06-12 N /docs/en/application-note/AN14098.pdf KW45B41Z-LOC RF Test Report /docs/en/application-note/AN14098.pdf documents 645036621402383989 Application Note N en None Y pdf 1 N N KW45B41Z-LOC RF Test Report 11.3 MB AN14098 N 1700246059224732490295 Reliability and Quality Information 1 /docs/en/reliability-and-quality-information/REDPART00000057401.pdf 2024-03-15 1710538474029707439434 DSP 4 Mar 15, 2024 Reliability and Quality Information European Union Declaration of Conformity for KW45B41Z-LOC None /docs/en/reliability-and-quality-information/REDPART00000057401.pdf English documents 337659 None 506336137622222552 2024-03-15 N /docs/en/reliability-and-quality-information/REDPART00000057401.pdf European Union Declaration of Conformity for KW45B41Z-LOC /docs/en/reliability-and-quality-information/REDPART00000057401.pdf documents 506336137622222552 Reliability and Quality Information N en None Y pdf 0 N N European Union Declaration of Conformity for KW45B41Z-LOC 337.7 KB REDPART00000057401 N 1710538474029707439434 User Guide 1 /secured/assets/documents/en/user-guide/UG10107.pdf 2024-03-13 1710355300127720343551 DSP 2 Mar 13, 2024 User Guide This document guides the user through the design of antennas for Channel Sounding (CS) applications. In the document, CS is introduced, and principles of distance measurements are explained. Requirements on antennas are formulated to minimize measurement errors. Antennas are designed and simulated, functional tests are performed, and commercially available antennas for CS are discussed. Registration without Disclaimer /secured/assets/documents/en/user-guide/UG10107.pdf English documents 3728652 None 132339537837198660 2025-02-07 Y /webapp/Download?colCode=UG10107 Antennas for Channel Sounding Applications /secured/assets/documents/en/user-guide/UG10107.pdf documents 132339537837198660 User Guide N en Basic Y pdf 1 Y N Antennas for Channel Sounding Applications 3.7 MB UG10107 N 1710355300127720343551 User Manual 1 /docs/en/user-manual/KW45B41Z_LOCUM.pdf 2023-11-21 1700602264935705128644 DSP 3 Mar 25, 2024 User Manual The KW45B41Z-LOC board is a highly configurable, low-power, cost-effective evaluation and development platform for NXPKW45B41Z MCU. None /docs/en/user-manual/KW45B41Z_LOCUM.pdf English documents 4827025 None 309919593431037931 2024-10-25 N /docs/en/user-manual/KW45B41Z_LOCUM.pdf KW45B41Z-LOC Board User Manual /docs/en/user-manual/KW45B41Z_LOCUM.pdf documents 309919593431037931 User Manual N en None Y pdf 2 N N KW45B41Z-LOC Board User Manual 4.8 MB KW45B41Z_LOCUM N 1700602264935705128644 true Y Designs

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