KW45B41Z Evaluation Kit with Bluetooth® Low Energy | NXP Semiconductors

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KW45B41Z Evaluation Kit with Bluetooth® Low Energy

KW45B41Z-EVK Active

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The KW45B41Z EVK is an evaluation kit for KW45 MCUs with 2.4 GHz Bluetooth Low Energy and generic FSK wireless connectivity and CAN/LIN connectivity. The KW45's highly sensitive, optimized 2.4 GHz radio features a PCB F-antenna which can be bypassed to test via SMA connection. The board includes an MCU-Link debug probe, CAN and LIN transceivers, buttons, switches, LEDs and integrated sensors, Arduino shield connectors, a MikroE Click connector and other headers.

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

  • PCB inverted F-type antenna and SMA RF connector

Buy Options

KW45B41Z-EVK-Image

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  • KW45B41Z-EVK
    Active

  • KW45B41Z Evaluation Kit with Bluetooth® Low Energy.

    • Evaluation Board
    • USB Cable
  • $129.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 12
    • Shipping: Normally ships 1-2 business days
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N true 0 TSPKW45B41Z-EVKen 27 Application Note Application Note t789 22 Application Note Software Application Note Software t783 2 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 22 1 6.0 Y English https://docs.nxp.com/bundle/AN13049/page/topics/introduction.html AN13049: This document defines M.2 usage for both NXP Wi-Fi/Bluetooth and Tri-Radio M.2 module design. 1605279126407709578841 TSP 314.9 KB None None documents None 1605279126407709578841 /docs/en/application-note/AN13049.pdf 314865 /docs/en/application-note/AN13049.pdf AN13049 documents N N Y 2020-11-13 Wi-Fi/Bluetooth/802.15.4 M.2 Key E Pinout Definition https://docs.nxp.com/bundle/AN13049/page/topics/introduction.html /docs/en/application-note/AN13049.pdf Application Note N 645036621402383989 /bundle/AN13049/page/topics/introduction.html /docs/en/application-note/AN13049.pdf 2025-03-18 314.9 KB pdf N en Mar 17, 2025 updated 645036621402383989 Application Note Y N Wi-Fi/Bluetooth/802.15.4 M.2 Key E Pinout Definition 2 0 Chinese AN13883: This application note focuses on the secure update of KW45 radio firmware via ISP, and how to use SPSDK for this goal 1678792182370702378539zh TSP 3.1 MB Registration without Disclaimer None documents Extended 1678792182370702378539 /docs/zh/application-note/AN13883.pdf 3093688 /docs/zh/application-note/AN13883.pdf AN13883 documents Y N 2023-03-14 Updating KW45 Radio Firmware Via ISP Using SPSDK /docs/zh/application-note/AN13883.pdf https://www.nxp.com.cn/webapp/Download?colCode=AN13883&docLang=zh Application Note N 645036621402383989 2025-01-29 zh Mar 10, 2023 645036621402383989 Application Note Y N 使用SPSDK通过ISP更新KW45无线通讯固件 2.0 English AN13883SW.zip /docs/en/application-note-software/AN13883SW.zip /docs/en/application-note-software/AN13883SW.zip This application note focuses on the secure update of KW45 radio firmware via ISP, and how to use SPSDK for this goal. 1678792182370702378539 TSP 3.1 MB Registration without Disclaimer None documents Extended 1678792182370702378539 /secured/assets/documents/en/application-note/AN13883.pdf 3093688 /secured/assets/documents/en/application-note/AN13883.pdf AN13883 documents Y N 2023-03-14 Updating KW45 Radio Firmware Via ISP Using SPSDK /webapp/Download?colCode=AN13883 /secured/assets/documents/en/application-note/AN13883.pdf Application Note N 645036621402383989 2025-01-29 pdf Y en Jan 24, 2025 645036621402383989 Application Note Y N Updating KW45 Radio Firmware Via ISP Using SPSDK 3 2.0 English This application note describes how to configure an image for secure boot and updates using the Secure Provisioning GUI Tool. 1700515495163734677977 TSP 803.3 KB Registration without Disclaimer None documents Extended 1700515495163734677977 /secured/assets/documents/en/application-note/AN14109.pdf 803258 /secured/assets/documents/en/application-note/AN14109.pdf AN14109 documents Y N 2023-11-20 KW45 and K32W148 Secure Boot Using the SEC Tool /webapp/Download?colCode=AN14109 /secured/assets/documents/en/application-note/AN14109.pdf Application Note N 645036621402383989 2025-01-28 pdf Y en Jan 24, 2025 645036621402383989 Application Note Y N KW45 and K32W148 Secure Boot Using the SEC Tool 4 2.0 English The NVM PRINCE XEX (NPX) is a module inside the Flash Memory Controller (FMC) that allows customers to protect the contents of flash regions (up to 4 regions). 1706726537188725373440 TSP 236.6 KB Registration without Disclaimer None documents Extended 1706726537188725373440 /secured/assets/documents/en/application-note/AN14174.pdf 236637 /secured/assets/documents/en/application-note/AN14174.pdf AN14174 documents Y N 2024-01-31 KW45/K32W148 Flash Encryption using NPX /webapp/Download?colCode=AN14174 /secured/assets/documents/en/application-note/AN14174.pdf Application Note N 645036621402383989 2025-01-30 pdf Y en Jan 24, 2025 645036621402383989 Application Note Y N KW45/K32W148 Flash Encryption using NPX 5 3.0 English This application note describes the steps for debug authentication using the Secure Provisioning SDK tool. 1704900825052731238272 TSP 607.3 KB Registration without Disclaimer None documents Basic 1704900825052731238272 /secured/assets/documents/en/application-note/AN14158.pdf 607308 /secured/assets/documents/en/application-note/AN14158.pdf AN14158 documents Y N 2024-01-10 Debug Authentication on KW45/K32W148 /webapp/Download?colCode=AN14158 /secured/assets/documents/en/application-note/AN14158.pdf Application Note N 645036621402383989 2025-01-30 pdf Y en Jan 24, 2025 645036621402383989 Application Note Y N Debug Authentication on KW45/K32W148 6 1.1 Y English https://docs.nxp.com/bundle/AN14003/page/topics/introduction.html AN14003: This application note describes an efficient method to merge programming the KW45 fuse, burning CM33 and NBU firmware operations into one binary file during mass production. 1692378206952732687819 TSP 800.8 KB None None documents None 1692378206952732687819 /docs/en/application-note/AN14003.pdf 800833 /docs/en/application-note/AN14003.pdf AN14003 documents N N Y 2023-08-18 Programming the KW45 flash for Application and Radio firmware via Serial Wire Debug during mass production https://docs.nxp.com/bundle/AN14003/page/topics/introduction.html /docs/en/application-note/AN14003.pdf Application Note N 645036621402383989 /bundle/AN14003/page/topics/introduction.html /docs/en/application-note/AN14003.pdf 2024-12-13 800.8 KB pdf N en Jun 14, 2024 645036621402383989 Application Note Y N Programming the KW45 flash for Application and Radio firmware via Serial Wire Debug during mass production 7 1 English This document explains the steps required to set up an Out of Band (OOB) pairing connection between two KW45 EVK boards, using UART and CAN communication interfaces to share OOB data. 1713995381895729802252 TSP 4.2 MB Registration without Disclaimer None documents Basic 1713995381895729802252 /secured/assets/documents/en/application-note/AN14294.pdf 4240279 /secured/assets/documents/en/application-note/AN14294.pdf AN14294 documents Y N 2024-04-24 Out of Band Implementation with KW45 /webapp/Download?colCode=AN14294 /secured/assets/documents/en/application-note/AN14294.pdf Application Note N 645036621402383989 2024-12-13 pdf Y en Apr 24, 2024 645036621402383989 Application Note Y N Out of Band Implementation with KW45 8 1.0 English AN14122SW.zip /docs/en/application-note-software/AN14122SW.zip /docs/en/application-note-software/AN14122SW.zip This document explains the process for integrating RTC feature into a wireless low-power demo. 1703792546117711605634 TSP 865.2 KB None None documents None 1703792546117711605634 /docs/en/application-note/AN14122.pdf 865165 /docs/en/application-note/AN14122.pdf AN14122 documents N N 2023-12-28 How to use RTC on KW45-EVK /docs/en/application-note/AN14122.pdf /docs/en/application-note/AN14122.pdf Application Note N 645036621402383989 2024-12-13 pdf N en Dec 26, 2023 645036621402383989 Application Note Y N How to use RTC on KW45-EVK 9 1.0 English AN14141SW.zip /secured/assets/documents/en/application-note-software/AN14141SW.zip /webapp/Download?colCode=AN14141SW&docLang=en This document describes the process to implement the Watchdog Timer module while using the Connectivity Stack Integration demo that is provided with the examples available in the KW45B41Z/K32W148 SDK package. 1703004804915711627273 TSP 742.8 KB Registration without Disclaimer None documents Basic 1703004804915711627273 /secured/assets/documents/en/application-note/AN14141.pdf 742781 /secured/assets/documents/en/application-note/AN14141.pdf AN14141 documents Y N 2023-12-19 Enabling Watchdog Timer module on KW45 / K32W1 BLE Connectivity Stack /webapp/Download?colCode=AN14141 /secured/assets/documents/en/application-note/AN14141.pdf Application Note N 645036621402383989 2024-06-12 pdf Y en Dec 18, 2023 645036621402383989 Application Note Y N Enabling Watchdog Timer module on KW45 / K32W1 BLE Connectivity Stack 10 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 TSP 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 11 1.1 English AN13228: This document provides the RF evaluation test results of the KW45B41Z-EVK for Bluetooth Low Energy (LE) applications on Two Frequency Shift Keying (2FSK) modulation. 1673283413107704687065 TSP 10.0 MB Registration without Disclaimer None documents Basic 1673283413107704687065 /secured/assets/documents/en/application-note/AN13228.pdf 9964249 /secured/assets/documents/en/application-note/AN13228.pdf AN13228 documents Y N 2023-01-09 KW45B41Z-EVK RF System Evaluation Report for Bluetooth Low Energy Applications /webapp/Download?colCode=AN13228 /secured/assets/documents/en/application-note/AN13228.pdf Application Note N 645036621402383989 2025-01-17 pdf Y en Oct 31, 2023 645036621402383989 Application Note Y N KW45B41Z-EVK RF System Evaluation Report for Bluetooth Low Energy Applications 12 2 Y English https://docs.nxp.com/bundle/AN14077/page/topics/introduction.html AN14077: This document describes the initial steps require to migrate from 1 MB flash to 512 kB flash. The document provides guidance with the KW45B41Z demonstrator package and the software configuration of the X-KW45BZ41 board. 1696588159415717099025 TSP 2.1 MB None None documents None 1696588159415717099025 /docs/en/application-note/AN14077.pdf 2057374 /docs/en/application-note/AN14077.pdf AN14077 documents N N Y 2023-10-06 Steps for Migrating from KW45x41x8xAxx (1 MB) to KW45x41x5xAxx (512 kB) https://docs.nxp.com/bundle/AN14077/page/topics/introduction.html /docs/en/application-note/AN14077.pdf Application Note N 645036621402383989 /bundle/AN14077/page/topics/introduction.html /docs/en/application-note/AN14077.pdf 2025-01-27 2.1 MB pdf N en Oct 27, 2023 645036621402383989 Application Note Y N Steps for Migrating from KW45x41x8xAxx (1 MB) to KW45x41x5xAxx (512 kB) 13 1 Chinese This document provides information about the power consumption of Kinetis KW45B41Z and K32W148 wireless MCU, how the hardware is designed and optimized for low-power operation and how the software shall be configured in order to achieve the best low-power profile. application note, AN13230, KW45, K32W1, MCU, Bluetooth, BLE, Kinetis, Power Consumption 1670957164530718543929zh TSP 10.9 MB None None documents None 1670957164530718543929 /docs/zh/application-note/AN13230.pdf 10906343 /docs/zh/application-note/AN13230.pdf AN13230 documents N N 2022-12-13 Kinetis KW45 and K32W1 Bluetooth LE Power Consumption Analysis /docs/zh/application-note/AN13230.pdf /docs/zh/application-note/AN13230.pdf Application Note N 645036621402383989 2024-06-12 zh Sep 21, 2023 645036621402383989 Application Note Y N Kinetis KW45和K32W低功耗蓝牙（Bluetooth LE）的功耗分析 1 English This document provides information about the power consumption of Kinetis KW45B41Z and K32W148 wireless MCU, how the hardware is designed and optimized for low-power operation and how the software shall be configured in order to achieve the best low-power profile. application note, AN13230, KW45, K32W1, MCU, Bluetooth, BLE, Kinetis, Power Consumption 1670957164530718543929 TSP 10.9 MB None None documents None 1670957164530718543929 /docs/en/application-note/AN13230.pdf 10906343 /docs/en/application-note/AN13230.pdf AN13230 documents N N 2022-12-13 Kinetis KW45 and K32W1 Bluetooth LE Power Consumption Analysis /docs/en/application-note/AN13230.pdf /docs/en/application-note/AN13230.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Sep 21, 2023 645036621402383989 Application Note Y N Kinetis KW45 and K32W1 Bluetooth LE Power Consumption Analysis 14 1 English This document provides the RF evaluation test results of K32W148 EVK board for Bluetooth LE (2FSK modulation) and 802.15.4 (OQPSK modulation) applications. application note, AN13728, K32W148, RF system, Bluetooth LE 1671076557573734183326 TSP 10.3 MB None None documents None 1671076557573734183326 /docs/en/application-note/AN13728.pdf 10320385 /docs/en/application-note/AN13728.pdf AN13728 documents N N 2022-12-14 K32W1 RF System Evaluation Report for Bluetooth Low Energy and 802.15.4 Applications /docs/en/application-note/AN13728.pdf /docs/en/application-note/AN13728.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Mar 27, 2023 645036621402383989 Application Note Y N K32W1 RF System Evaluation Report for Bluetooth Low Energy and 802.15.4 Applications 15 1 Chinese AN13860: This application note describes the steps to create and upgrade the image on the KW45/K32W1 Evaluation Kit board. 1676269562067715424771zh TSP 644.0 KB None None documents None 1676269562067715424771 /docs/zh/application-note/AN13860.pdf 643996 /docs/zh/application-note/AN13860.pdf AN13860 documents N N 2023-02-12 Creating Firmware Update Image for KW45B41Z/K32W148 using Over the Air Programming Tool /docs/zh/application-note/AN13860.pdf /docs/zh/application-note/AN13860.pdf Application Note N 645036621402383989 2024-12-13 zh Mar 21, 2023 645036621402383989 Application Note Y N 使用空中编程工具为KW45B41Z/K32W148创建固件更新映像 1 English AN13860: This application note describes the steps to create and upgrade the image on the KW45/K32W1 Evaluation Kit board. 1676269562067715424771 TSP 644.0 KB None None documents None 1676269562067715424771 /docs/en/application-note/AN13860.pdf 643996 /docs/en/application-note/AN13860.pdf AN13860 documents N N 2023-02-12 Creating Firmware Update Image for KW45B41Z/K32W148 using Over the Air Programming Tool /docs/en/application-note/AN13860.pdf /docs/en/application-note/AN13860.pdf Application Note N 645036621402383989 2024-12-13 pdf N en Mar 21, 2023 645036621402383989 Application Note Y N Creating Firmware Update Image for KW45B41Z/K32W148 using Over the Air Programming Tool 16 0 English AN13855SW.zip /docs/en/application-note-software/AN13855SW.zip /docs/en/application-note-software/AN13855SW.zip AN13855: This document provides the steps and process for integrating Over the Air Programming (OTAP) Client Service into a Bluetooth Low Energy peripheral device. 1677748745531711926730 TSP 1.2 MB None None documents None 1677748745531711926730 /docs/en/application-note/AN13855.pdf 1216187 /docs/en/application-note/AN13855.pdf AN13855 documents N N 2023-03-02 KW45B41Z/K32W148 - Integrating the OTAP Client Service into a Bluetooth LE Peripheral Device /docs/en/application-note/AN13855.pdf /docs/en/application-note/AN13855.pdf Application Note N 645036621402383989 2024-12-13 pdf N en Mar 2, 2023 645036621402383989 Application Note Y N KW45B41Z/K32W148 - Integrating the OTAP Client Service into a Bluetooth LE Peripheral Device 17 0 English AN13859, KW45B41Z and K32W148 microcontrollers, In-System Programming (ISP) Utility, Cortex-M33 processor, KW45B41Z-EVK board, K32W148-EVK board, Read-Only memory (ROM), ROM bootloader 1676011423425710893469 TSP 4.4 MB Registration without Disclaimer None documents Extended 1676011423425710893469 /secured/assets/documents/en/application-note/AN13859.pdf 4382766 /secured/assets/documents/en/application-note/AN13859.pdf AN13859 documents Y N 2023-02-09 KW45B41Z and K32W148 In-System Programming Utility /webapp/Download?colCode=AN13859 /secured/assets/documents/en/application-note/AN13859.pdf Y Application Note N 645036621402383989 2024-12-13 pdf Y en Feb 10, 2023 645036621402383989 Application Note Y N KW45B41Z and K32W148 In-System Programming Utility 18 0 English This application note describes the usage of the different modules dedicated to power management in the KW45/K32W148 microcontroller. 1673853348141702081262 TSP 2.1 MB Registration without Disclaimer None documents Extended 1673853348141702081262 /secured/assets/documents/en/application-note/AN13831.pdf 2130625 /secured/assets/documents/en/application-note/AN13831.pdf AN13831 documents Y N 2023-01-16 KW45/K32W148 - Power Management Hardware /webapp/Download?colCode=AN13831 /secured/assets/documents/en/application-note/AN13831.pdf Application Note N 645036621402383989 2024-12-13 pdf Y en Jan 13, 2023 645036621402383989 Application Note Y N KW45/K32W148 - Power Management Hardware 19 0 English The purpose of the measurements is to monitor the supply current, the transmit power, and the harmonics level while the complex load seen by the DUT is tuned in amplitude and phase. application note, AN13584, KW45, K32W148, Loadpull 1670957166074739718658 TSP 2.2 MB None None documents None 1670957166074739718658 /docs/en/application-note/AN13584.pdf 2231400 /docs/en/application-note/AN13584.pdf AN13584 documents N N 2022-12-13 Kinetis KW45 and K32W148 Loadpull Report /docs/en/application-note/AN13584.pdf /docs/en/application-note/AN13584.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Dec 13, 2022 645036621402383989 Application Note Y N Kinetis KW45 and K32W148 Loadpull Report 20 0 English This document provides the RF evaluation test results of the KW45B41Z EVK for Bluetooth LE applications (2FSK modulation). It includes the test setup description and the tools used to perform the tests on your own. application note, AN13229, KW45, MCU, RF, Bluetooth, BLE, Kinetis 1670957164133698783314 TSP 3.7 MB None None documents None 1670957164133698783314 /docs/en/application-note/AN13229.pdf 3673572 /docs/en/application-note/AN13229.pdf AN13229 documents N N 2022-12-13 KW45B41Z-EVK Co-existence with RF System Evaluation Report for Bluetooth Low Energy Application /docs/en/application-note/AN13229.pdf /docs/en/application-note/AN13229.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Dec 13, 2022 645036621402383989 Application Note Y N KW45B41Z-EVK Co-existence with RF System Evaluation Report for Bluetooth Low Energy Application 21 0 Chinese This application note provides the KW3x/4x Bluetooth Low Energy family products immunity on Wi-Fi signals and methods to improve coexistence with Wi-Fi. application note, AN13512, Kinetis, Wireless, Bluetooth, BLE, Wi-Fi 1670957165434727500338zh TSP 1.2 MB None None documents None 1670957165434727500338 /docs/zh/application-note/AN13512.pdf 1194359 /docs/zh/application-note/AN13512.pdf AN13512 documents N N 2022-12-13 Kinetis Wireless Family Products Bluetooth<sup>®</sup> Low Energy Coexistence with Wi-Fi Application /docs/zh/application-note/AN13512.pdf /docs/zh/application-note/AN13512.pdf Application Note N 645036621402383989 2024-06-12 zh Dec 13, 2022 645036621402383989 Application Note Y N Kinetis系列无线产品之低功耗蓝牙与Wi-Fi应用的共存 0 English This application note provides the KW3x/4x Bluetooth Low Energy family products immunity on Wi-Fi signals and methods to improve coexistence with Wi-Fi. application note, AN13512, Kinetis, Wireless, Bluetooth, BLE, Wi-Fi 1670957165434727500338 TSP 1.2 MB None None documents None 1670957165434727500338 /docs/en/application-note/AN13512.pdf 1194359 /docs/en/application-note/AN13512.pdf AN13512 documents N N 2022-12-13 Kinetis Wireless Family Products Bluetooth<sup>®</sup> Low Energy Coexistence with Wi-Fi Application /docs/en/application-note/AN13512.pdf /docs/en/application-note/AN13512.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Dec 13, 2022 645036621402383989 Application Note Y N Kinetis Wireless Family Products Bluetooth<sup>®</sup> Low Energy Coexistence with Wi-Fi Application 22 0 English AN13687SW.zip /docs/en/application-note-software/AN13687SW.zip /docs/en/application-note-software/AN13687SW.zip This Application note describe RF performance test with connectivity test tool using the K32W148 EVK board. application note, AN13687, K32W148, 802.15.4, RF performance, FCC/CE Certification 1671075568437712798138 TSP 648.6 KB None None documents None 1671075568437712798138 /docs/en/application-note/AN13687.pdf 648587 /docs/en/application-note/AN13687.pdf AN13687 documents N N 2022-12-14 K32W148 Connectivity Test for 802.15.4 Application /docs/en/application-note/AN13687.pdf /docs/en/application-note/AN13687.pdf Application Note N 645036621402383989 2024-06-12 pdf N en Aug 12, 2022 645036621402383989 Application Note Y N K32W148 Connectivity Test for 802.15.4 Application User Guide User Guide 1 23 English KW45B41Z evaluation kit for Bluetooth Low Energy (BLE) applications with CAN in automotive, such as secure car access. 1667587409097702919442 TSP 1667587409097702919442 GS-KW45B41ZEVK GS-KW45B41ZEVK Guide 0 2022-11-04 /document/guide/getting-started-with-the-kw45b41z-evaluation-kit:GS-KW45B41ZEVK GS-KW45B41ZEVK User Guide 132339537837198660 2025-01-22 HTML en Mar 15, 2023 132339537837198660 User Guide Y Getting Started with the KW45B41Z Evaluation Kit User Manual User Manual 1 24 2 English The KW45B41Z-EVK board is a highly configurable, low-power, and cost-effective, evaluation and development platform for NXP KW45B41Z MCU, which is a low-power, highly secure, single-chip wireless MCU supporting Arm Cortex-M33 core 1676264919584702880268 TSP 16.8 MB Registration without Disclaimer None documents Extended 1676264919584702880268 /secured/assets/documents/en/user-manual/KW45B41Z-EVKUM.pdf 16795369 /secured/assets/documents/en/user-manual/KW45B41Z-EVKUM.pdf KW45B41Z-EVKUM documents Y N 2023-02-12 KW45B41Z-EVK Board User Manual /webapp/Download?colCode=KW45B41Z-EVKUM /secured/assets/documents/en/user-manual/KW45B41Z-EVKUM.pdf User Manual N 309919593431037931 2024-10-25 pdf Y en Feb 13, 2023 309919593431037931 User Manual Y N KW45B41Z-EVK Board User Manual Application Note Software Application Note Software 2 25 1.0 English This document explains the process for integrating RTC feature into a wireless low-power demo. 1703791873276712656259 TSP 638.1 KB None None documents None 1703791873276712656259 /docs/en/application-note-software/AN14122SW.zip 638142 /docs/en/application-note-software/AN14122SW.zip AN14122SW documents N N 2023-12-28 Application Note Software for AN14122 /docs/en/application-note-software/AN14122SW.zip /docs/en/application-note-software/AN14122SW.zip Application Note Software N 789425793691620447 2024-12-13 zip N en Dec 26, 2023 789425793691620447 Application Note Software Y N Application Note Software for AN14122 26 1.0 English This document describes the process to implement the Watchdog Timer module while using the Connectivity Stack Integration demo that is provided with the examples available in the KW45B41Z/K32W148 SDK package. 1703005764740700398265 TSP 2.5 MB Registration without Disclaimer None documents Basic 1703005764740700398265 /secured/assets/documents/en/application-note-software/AN14141SW.zip 2450991 /secured/assets/documents/en/application-note-software/AN14141SW.zip AN14141SW documents Y N 2023-12-19 Application Note Software for AN14141 /webapp/Download?colCode=AN14141SW /secured/assets/documents/en/application-note-software/AN14141SW.zip Application Note Software N 789425793691620447 2024-03-21 zip Y en Dec 19, 2023 789425793691620447 Application Note Software Y N Application Note Software for AN14141 Reliability and Quality Information Reliability and Quality Information 1 27 0 English European Union Declaration of Conformity for KW45B41Z-EVK Evaluation Kit 1675804265841724391822 TSP 146.5 KB None None documents None 1675804265841724391822 /docs/en/reliability-and-quality-information/REDMD3313501.pdf 146492 /docs/en/reliability-and-quality-information/REDMD3313501.pdf REDMD3313501 documents N N 2023-02-07 European Union Declaration of Conformity for KW45B41Z-EVK Evaluation Kit /docs/en/reliability-and-quality-information/REDMD3313501.pdf /docs/en/reliability-and-quality-information/REDMD3313501.pdf Reliability and Quality Information N 506336137622222552 2023-02-08 pdf N en Feb 7, 2023 506336137622222552 Reliability and Quality Information D N European Union Declaration of Conformity for KW45B41Z-EVK Evaluation Kit false 0 KW45B41Z-EVK downloads en true 0 Y TSP Application Note 22 2020-11-13 /bundle/AN13049/page/topics/introduction.html Mar 17, 2025 Application Note AN13049: This document defines M.2 usage for both NXP Wi-Fi/Bluetooth and Tri-Radio M.2 module design. /docs/en/application-note/AN13049.pdf Y documents Y 2025-03-18 https://docs.nxp.com/bundle/AN13049/page/topics/introduction.html 645036621402383989 updated en None /docs/en/application-note/AN13049.pdf 314.9 KB pdf N 314.9 KB AN13049 1605279126407709578841 https://docs.nxp.com/bundle/AN13049/page/topics/introduction.html /docs/en/application-note/AN13049.pdf 1605279126407709578841 TSP 1 None English 314865 None 645036621402383989 N Wi-Fi/Bluetooth/802.15.4 M.2 Key E Pinout Definition /docs/en/application-note/AN13049.pdf documents Application Note N Y 6.0 N Wi-Fi/Bluetooth/802.15.4 M.2 Key E Pinout Definition N 2023-03-14 Jan 24, 2025 Application Note This application note focuses on the secure update of KW45 radio firmware via ISP, and how to use SPSDK for this goal. /secured/assets/documents/en/application-note/AN13883.pdf documents 2025-01-29 /webapp/Download?colCode=AN13883 645036621402383989 en Extended pdf N 3.1 MB AN13883 1678792182370702378539 /secured/assets/documents/en/application-note/AN13883.pdf 1678792182370702378539 TSP 2 Registration without Disclaimer English 3093688 None 645036621402383989 Y Updating KW45 Radio Firmware Via ISP Using SPSDK /secured/assets/documents/en/application-note/AN13883.pdf documents Application Note N Y 2.0 Y Updating KW45 Radio Firmware Via ISP Using SPSDK N 2023-11-20 Jan 24, 2025 Application Note This application note describes how to configure an image for secure boot and updates using the Secure Provisioning GUI Tool. /secured/assets/documents/en/application-note/AN14109.pdf documents 2025-01-28 /webapp/Download?colCode=AN14109 645036621402383989 en Extended pdf N 803.3 KB AN14109 1700515495163734677977 /secured/assets/documents/en/application-note/AN14109.pdf 1700515495163734677977 TSP 3 Registration without Disclaimer English 803258 None 645036621402383989 Y KW45 and K32W148 Secure Boot Using the SEC Tool /secured/assets/documents/en/application-note/AN14109.pdf documents Application Note N Y 2.0 Y KW45 and K32W148 Secure Boot Using the SEC Tool N 2024-01-31 Jan 24, 2025 Application Note The NVM PRINCE XEX (NPX) is a module inside the Flash Memory Controller (FMC) that allows customers to protect the contents of flash regions (up to 4 regions). /secured/assets/documents/en/application-note/AN14174.pdf documents 2025-01-30 /webapp/Download?colCode=AN14174 645036621402383989 en Extended pdf N 236.6 KB AN14174 1706726537188725373440 /secured/assets/documents/en/application-note/AN14174.pdf 1706726537188725373440 TSP 4 Registration without Disclaimer English 236637 None 645036621402383989 Y KW45/K32W148 Flash Encryption using NPX /secured/assets/documents/en/application-note/AN14174.pdf documents Application Note N Y 2.0 Y KW45/K32W148 Flash Encryption using NPX N 2024-01-10 Jan 24, 2025 Application Note This application note describes the steps for debug authentication using the Secure Provisioning SDK tool. /secured/assets/documents/en/application-note/AN14158.pdf documents 2025-01-30 /webapp/Download?colCode=AN14158 645036621402383989 en Basic pdf N 607.3 KB AN14158 1704900825052731238272 /secured/assets/documents/en/application-note/AN14158.pdf 1704900825052731238272 TSP 5 Registration without Disclaimer English 607308 None 645036621402383989 Y Debug Authentication on KW45/K32W148 /secured/assets/documents/en/application-note/AN14158.pdf documents Application Note N Y 3.0 Y Debug Authentication on KW45/K32W148 N 2023-08-18 /bundle/AN14003/page/topics/introduction.html Jun 14, 2024 Application Note AN14003: This application note describes an efficient method to merge programming the KW45 fuse, burning CM33 and NBU firmware operations into one binary file during mass production. /docs/en/application-note/AN14003.pdf Y documents Y 2024-12-13 https://docs.nxp.com/bundle/AN14003/page/topics/introduction.html 645036621402383989 en None /docs/en/application-note/AN14003.pdf 800.8 KB pdf N 800.8 KB AN14003 1692378206952732687819 https://docs.nxp.com/bundle/AN14003/page/topics/introduction.html /docs/en/application-note/AN14003.pdf 1692378206952732687819 TSP 6 None English 800833 None 645036621402383989 N Programming the KW45 flash for Application and Radio firmware via Serial Wire Debug during mass production /docs/en/application-note/AN14003.pdf documents Application Note N Y 1.1 N Programming the KW45 flash for Application and Radio firmware via Serial Wire Debug during mass production N 2024-04-24 Apr 24, 2024 Application Note This document explains the steps required to set up an Out of Band (OOB) pairing connection between two KW45 EVK boards, using UART and CAN communication interfaces to share OOB data. /secured/assets/documents/en/application-note/AN14294.pdf documents 2024-12-13 /webapp/Download?colCode=AN14294 645036621402383989 en Basic pdf N 4.2 MB AN14294 1713995381895729802252 /secured/assets/documents/en/application-note/AN14294.pdf 1713995381895729802252 TSP 7 Registration without Disclaimer English 4240279 None 645036621402383989 Y Out of Band Implementation with KW45 /secured/assets/documents/en/application-note/AN14294.pdf documents Application Note N Y 1 Y Out of Band Implementation with KW45 N 2023-12-28 Dec 26, 2023 Application Note This document explains the process for integrating RTC feature into a wireless low-power demo. /docs/en/application-note/AN14122.pdf documents 2024-12-13 /docs/en/application-note/AN14122.pdf 645036621402383989 en None pdf N 865.2 KB AN14122 1703792546117711605634 /docs/en/application-note/AN14122.pdf 1703792546117711605634 TSP 8 None English 865165 None 645036621402383989 N How to use RTC on KW45-EVK /docs/en/application-note/AN14122.pdf documents Application Note N Y 1.0 N How to use RTC on KW45-EVK N 2023-12-19 Dec 18, 2023 Application Note This document describes the process to implement the Watchdog Timer module while using the Connectivity Stack Integration demo that is provided with the examples available in the KW45B41Z/K32W148 SDK package. /secured/assets/documents/en/application-note/AN14141.pdf documents 2024-06-12 /webapp/Download?colCode=AN14141 645036621402383989 en Basic pdf N 742.8 KB AN14141 1703004804915711627273 /secured/assets/documents/en/application-note/AN14141.pdf 1703004804915711627273 TSP 9 Registration without Disclaimer English 742781 None 645036621402383989 Y Enabling Watchdog Timer module on KW45 / K32W1 BLE Connectivity Stack /secured/assets/documents/en/application-note/AN14141.pdf documents Application Note N Y 1.0 Y Enabling Watchdog Timer module on KW45 / K32W1 BLE Connectivity Stack N 2023-11-17 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. /docs/en/application-note/AN14098.pdf documents 2024-06-12 /docs/en/application-note/AN14098.pdf 645036621402383989 en None pdf N 11.3 MB AN14098 1700246059224732490295 /docs/en/application-note/AN14098.pdf 1700246059224732490295 TSP 10 None English 11329453 None 645036621402383989 N KW45B41Z-LOC RF Test Report /docs/en/application-note/AN14098.pdf documents Application Note N Y 1 N KW45B41Z-LOC RF Test Report N 2023-01-09 Oct 31, 2023 Application Note AN13228: This document provides the RF evaluation test results of the KW45B41Z-EVK for Bluetooth Low Energy (LE) applications on Two Frequency Shift Keying (2FSK) modulation. /secured/assets/documents/en/application-note/AN13228.pdf documents 2025-01-17 /webapp/Download?colCode=AN13228 645036621402383989 en Basic pdf N 10.0 MB AN13228 1673283413107704687065 /secured/assets/documents/en/application-note/AN13228.pdf 1673283413107704687065 TSP 11 Registration without Disclaimer English 9964249 None 645036621402383989 Y KW45B41Z-EVK RF System Evaluation Report for Bluetooth Low Energy Applications /secured/assets/documents/en/application-note/AN13228.pdf documents Application Note N Y 1.1 Y KW45B41Z-EVK RF System Evaluation Report for Bluetooth Low Energy Applications N 2023-10-06 /bundle/AN14077/page/topics/introduction.html Oct 27, 2023 Application Note AN14077: This document describes the initial steps require to migrate from 1 MB flash to 512 kB flash. The document provides guidance with the KW45B41Z demonstrator package and the software configuration of the X-KW45BZ41 board. /docs/en/application-note/AN14077.pdf Y documents Y 2025-01-27 https://docs.nxp.com/bundle/AN14077/page/topics/introduction.html 645036621402383989 en None /docs/en/application-note/AN14077.pdf 2.1 MB pdf N 2.1 MB AN14077 1696588159415717099025 https://docs.nxp.com/bundle/AN14077/page/topics/introduction.html /docs/en/application-note/AN14077.pdf 1696588159415717099025 TSP 12 None English 2057374 None 645036621402383989 N Steps for Migrating from KW45x41x8xAxx (1 MB) to KW45x41x5xAxx (512 kB) /docs/en/application-note/AN14077.pdf documents Application Note N Y 2 N Steps for Migrating from KW45x41x8xAxx (1 MB) to KW45x41x5xAxx (512 kB) N 2022-12-13 Sep 21, 2023 Application Note This document provides information about the power consumption of Kinetis KW45B41Z and K32W148 wireless MCU, how the hardware is designed and optimized for low-power operation and how the software shall be configured in order to achieve the best low-power profile. application note, AN13230, KW45, K32W1, MCU, Bluetooth, BLE, Kinetis, Power Consumption /docs/en/application-note/AN13230.pdf documents 2024-06-12 /docs/en/application-note/AN13230.pdf 645036621402383989 en None pdf N 10.9 MB AN13230 1670957164530718543929 /docs/en/application-note/AN13230.pdf 1670957164530718543929 TSP 13 None English 10906343 None 645036621402383989 N Kinetis KW45 and K32W1 Bluetooth LE Power Consumption Analysis /docs/en/application-note/AN13230.pdf documents Application Note N Y 1 N Kinetis KW45 and K32W1 Bluetooth LE Power Consumption Analysis N 2022-12-14 Mar 27, 2023 Application Note This document provides the RF evaluation test results of K32W148 EVK board for Bluetooth LE (2FSK modulation) and 802.15.4 (OQPSK modulation) applications. application note, AN13728, K32W148, RF system, Bluetooth LE /docs/en/application-note/AN13728.pdf documents 2024-06-12 /docs/en/application-note/AN13728.pdf 645036621402383989 en None pdf N 10.3 MB AN13728 1671076557573734183326 /docs/en/application-note/AN13728.pdf 1671076557573734183326 TSP 14 None English 10320385 None 645036621402383989 N K32W1 RF System Evaluation Report for Bluetooth Low Energy and 802.15.4 Applications /docs/en/application-note/AN13728.pdf documents Application Note N Y 1 N K32W1 RF System Evaluation Report for Bluetooth Low Energy and 802.15.4 Applications N 2023-02-12 Mar 21, 2023 Application Note AN13860: This application note describes the steps to create and upgrade the image on the KW45/K32W1 Evaluation Kit board. /docs/en/application-note/AN13860.pdf documents 2024-12-13 /docs/en/application-note/AN13860.pdf 645036621402383989 en None pdf N 644.0 KB AN13860 1676269562067715424771 /docs/en/application-note/AN13860.pdf 1676269562067715424771 TSP 15 None English 643996 None 645036621402383989 N Creating Firmware Update Image for KW45B41Z/K32W148 using Over the Air Programming Tool /docs/en/application-note/AN13860.pdf documents Application Note N Y 1 N Creating Firmware Update Image for KW45B41Z/K32W148 using Over the Air Programming Tool N 2023-03-02 Mar 2, 2023 Application Note AN13855: This document provides the steps and process for integrating Over the Air Programming (OTAP) Client Service into a Bluetooth Low Energy peripheral device. /docs/en/application-note/AN13855.pdf documents 2024-12-13 /docs/en/application-note/AN13855.pdf 645036621402383989 en None pdf N 1.2 MB AN13855 1677748745531711926730 /docs/en/application-note/AN13855.pdf 1677748745531711926730 TSP 16 None English 1216187 None 645036621402383989 N KW45B41Z/K32W148 - Integrating the OTAP Client Service into a Bluetooth LE Peripheral Device /docs/en/application-note/AN13855.pdf documents Application Note N Y 0 N KW45B41Z/K32W148 - Integrating the OTAP Client Service into a Bluetooth LE Peripheral Device N 2023-02-09 Feb 10, 2023 Application Note AN13859, KW45B41Z and K32W148 microcontrollers, In-System Programming (ISP) Utility, Cortex-M33 processor, KW45B41Z-EVK board, K32W148-EVK board, Read-Only memory (ROM), ROM bootloader /secured/assets/documents/en/application-note/AN13859.pdf documents 2024-12-13 /webapp/Download?colCode=AN13859 645036621402383989 en Extended pdf N 4.4 MB AN13859 1676011423425710893469 /secured/assets/documents/en/application-note/AN13859.pdf 1676011423425710893469 TSP 17 Registration without Disclaimer English 4382766 None 645036621402383989 Y KW45B41Z and K32W148 In-System Programming Utility /secured/assets/documents/en/application-note/AN13859.pdf documents Application Note N Y Y 0 Y KW45B41Z and K32W148 In-System Programming Utility N 2023-01-16 Jan 13, 2023 Application Note This application note describes the usage of the different modules dedicated to power management in the KW45/K32W148 microcontroller. /secured/assets/documents/en/application-note/AN13831.pdf documents 2024-12-13 /webapp/Download?colCode=AN13831 645036621402383989 en Extended pdf N 2.1 MB AN13831 1673853348141702081262 /secured/assets/documents/en/application-note/AN13831.pdf 1673853348141702081262 TSP 18 Registration without Disclaimer English 2130625 None 645036621402383989 Y KW45/K32W148 - Power Management Hardware /secured/assets/documents/en/application-note/AN13831.pdf documents Application Note N Y 0 Y KW45/K32W148 - Power Management Hardware N 2022-12-13 Dec 13, 2022 Application Note The purpose of the measurements is to monitor the supply current, the transmit power, and the harmonics level while the complex load seen by the DUT is tuned in amplitude and phase. application note, AN13584, KW45, K32W148, Loadpull /docs/en/application-note/AN13584.pdf documents 2024-06-12 /docs/en/application-note/AN13584.pdf 645036621402383989 en None pdf N 2.2 MB AN13584 1670957166074739718658 /docs/en/application-note/AN13584.pdf 1670957166074739718658 TSP 19 None English 2231400 None 645036621402383989 N Kinetis KW45 and K32W148 Loadpull Report /docs/en/application-note/AN13584.pdf documents Application Note N Y 0 N Kinetis KW45 and K32W148 Loadpull Report N 2022-12-13 Dec 13, 2022 Application Note This document provides the RF evaluation test results of the KW45B41Z EVK for Bluetooth LE applications (2FSK modulation). It includes the test setup description and the tools used to perform the tests on your own. application note, AN13229, KW45, MCU, RF, Bluetooth, BLE, Kinetis /docs/en/application-note/AN13229.pdf documents 2024-06-12 /docs/en/application-note/AN13229.pdf 645036621402383989 en None pdf N 3.7 MB AN13229 1670957164133698783314 /docs/en/application-note/AN13229.pdf 1670957164133698783314 TSP 20 None English 3673572 None 645036621402383989 N KW45B41Z-EVK Co-existence with RF System Evaluation Report for Bluetooth Low Energy Application /docs/en/application-note/AN13229.pdf documents Application Note N Y 0 N KW45B41Z-EVK Co-existence with RF System Evaluation Report for Bluetooth Low Energy Application N 2022-12-13 Dec 13, 2022 Application Note This application note provides the KW3x/4x Bluetooth Low Energy family products immunity on Wi-Fi signals and methods to improve coexistence with Wi-Fi. application note, AN13512, Kinetis, Wireless, Bluetooth, BLE, Wi-Fi /docs/en/application-note/AN13512.pdf documents 2024-06-12 /docs/en/application-note/AN13512.pdf 645036621402383989 en None pdf N 1.2 MB AN13512 1670957165434727500338 /docs/en/application-note/AN13512.pdf 1670957165434727500338 TSP 21 None English 1194359 None 645036621402383989 N Kinetis Wireless Family Products Bluetooth<sup>®</sup> Low Energy Coexistence with Wi-Fi Application /docs/en/application-note/AN13512.pdf documents Application Note N Y 0 N Kinetis Wireless Family Products Bluetooth<sup>®</sup> Low Energy Coexistence with Wi-Fi Application N 2022-12-14 Aug 12, 2022 Application Note This Application note describe RF performance test with connectivity test tool using the K32W148 EVK board. application note, AN13687, K32W148, 802.15.4, RF performance, FCC/CE Certification /docs/en/application-note/AN13687.pdf documents 2024-06-12 /docs/en/application-note/AN13687.pdf 645036621402383989 en None pdf N 648.6 KB AN13687 1671075568437712798138 /docs/en/application-note/AN13687.pdf 1671075568437712798138 TSP 22 None English 648587 None 645036621402383989 N K32W148 Connectivity Test for 802.15.4 Application /docs/en/application-note/AN13687.pdf documents Application Note N Y 0 N K32W148 Connectivity Test for 802.15.4 Application N Application Note Software 2 2023-12-28 Dec 26, 2023 Application Note Software This document explains the process for integrating RTC feature into a wireless low-power demo. /docs/en/application-note-software/AN14122SW.zip documents 2024-12-13 /docs/en/application-note-software/AN14122SW.zip 789425793691620447 en None zip N 638.1 KB AN14122SW 1703791873276712656259 /docs/en/application-note-software/AN14122SW.zip 1703791873276712656259 TSP 25 None English 638142 None 789425793691620447 N Application Note Software for AN14122 /docs/en/application-note-software/AN14122SW.zip documents Application Note Software N Y 1.0 N Application Note Software for AN14122 N 2023-12-19 Dec 19, 2023 Application Note Software This document describes the process to implement the Watchdog Timer module while using the Connectivity Stack Integration demo that is provided with the examples available in the KW45B41Z/K32W148 SDK package. /secured/assets/documents/en/application-note-software/AN14141SW.zip documents 2024-03-21 /webapp/Download?colCode=AN14141SW 789425793691620447 en Basic zip N 2.5 MB AN14141SW 1703005764740700398265 /secured/assets/documents/en/application-note-software/AN14141SW.zip 1703005764740700398265 TSP 26 Registration without Disclaimer English 2450991 None 789425793691620447 Y Application Note Software for AN14141 /secured/assets/documents/en/application-note-software/AN14141SW.zip documents Application Note Software N Y 1.0 Y Application Note Software for AN14141 N Reliability and Quality Information 1 2023-02-07 Feb 7, 2023 Reliability and Quality Information European Union Declaration of Conformity for KW45B41Z-EVK Evaluation Kit /docs/en/reliability-and-quality-information/REDMD3313501.pdf documents 2023-02-08 /docs/en/reliability-and-quality-information/REDMD3313501.pdf 506336137622222552 en None pdf N 146.5 KB REDMD3313501 1675804265841724391822 /docs/en/reliability-and-quality-information/REDMD3313501.pdf 1675804265841724391822 TSP 27 None English 146492 None 506336137622222552 N European Union Declaration of Conformity for KW45B41Z-EVK Evaluation Kit /docs/en/reliability-and-quality-information/REDMD3313501.pdf documents Reliability and Quality Information N D 0 N European Union Declaration of Conformity for KW45B41Z-EVK Evaluation Kit N User Guide 1 2022-11-04 Mar 15, 2023 User Guide KW45B41Z evaluation kit for Bluetooth Low Energy (BLE) applications with CAN in automotive, such as secure car access. GS-KW45B41ZEVK Guide 0 2025-01-22 /document/guide/getting-started-with-the-kw45b41z-evaluation-kit:GS-KW45B41ZEVK 132339537837198660 en HTML GS-KW45B41ZEVK 1667587409097702919442 1667587409097702919442 TSP 23 English 132339537837198660 Getting Started with the KW45B41Z Evaluation Kit GS-KW45B41ZEVK User Guide Y User Manual 1 2023-02-12 Feb 13, 2023 User Manual The KW45B41Z-EVK board is a highly configurable, low-power, and cost-effective, evaluation and development platform for NXP KW45B41Z MCU, which is a low-power, highly secure, single-chip wireless MCU supporting Arm Cortex-M33 core /secured/assets/documents/en/user-manual/KW45B41Z-EVKUM.pdf documents 2024-10-25 /webapp/Download?colCode=KW45B41Z-EVKUM 309919593431037931 en Extended pdf N 16.8 MB KW45B41Z-EVKUM 1676264919584702880268 /secured/assets/documents/en/user-manual/KW45B41Z-EVKUM.pdf 1676264919584702880268 TSP 24 Registration without Disclaimer English 16795369 None 309919593431037931 Y KW45B41Z-EVK Board User Manual /secured/assets/documents/en/user-manual/KW45B41Z-EVKUM.pdf documents User Manual N Y 2 Y KW45B41Z-EVK Board User Manual N true Y Tools

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