The RW61x is a highly integrated, low-power tri-radio wireless MCU with an integrated MCU and Wi-Fi ®  6 + Bluetooth ®  Low Energy (LE) 5.4 / 802.15.4 radios designed for a broad array of applications, including connected smart home devices, enterprise and industrial automation, smart accessories and smart energy. The RW61x MCU subsystem includes a 260 MHz Arm ®  Cortex ® -M33 core with Trustzone ™ -M, 1.2 MB on-chip SRAM and a high-bandwidth Quad SPI interface with an on-the-fly decryption engine for securely accessing off-chip XIP flash. The RW612 includes a full-featured 1x1 dual-band (2.4 GHz/5 GHz) 20 MHz Wi-Fi 6 (802.11ax) subsystem bringing higher throughput, better network efficiency, lower latency and improved range over previous generation Wi-Fi standards. The Bluetooth LE radio supports 2 Mbit/s high-speed data rate, long range and extended advertising. The on-chip 802.15.4 radio can support the latest Thread mesh networking protocol. In addition, the RW612 can support Matter over Wi-Fi or Matter over Thread offering a common, interoperable application layer across ecosystems and products. NXP RW61x Block Diagram Documents   RW61x Datasheet      RW61x Datasheet RW61x User Manual:  UM11865: RW61x User Manual RW61x Register Manual: RM00278: RX16x Registers     RW61x Modules   Azurewave   AW-CU570 u-blox  IRIS-W10 Series  Murata LBES0ZZ2FR    Evaluation boards    FRDM-RW612 FRDM-RW612 is a compact and scalable development board for rapid prototyping of the RW61x series of Wi-Fi 6 + Bluetooth Low Energy + 802.15.4 tri-radio wireless MCUs. It offers easy access to the MCU’s I/O's and peripherals, integrated open-standard serial interfaces, external flash memory and on-board MCU-Link debugger. FRDM-RW612 Getting Started Getting Started with FRDM-RW612 FRDM-RW612 User Manual: UM12160: FRDM-RW612 Board User Manual FRDM-RW612 Quick Start Guide FRDM-RW612 Quick Start Guide   u-blox   USB-IRIS-W1 The USB-IRIS-W1 development platform is built on the dual-band Wi-Fi 6 and Bluetooth LE module IRIS-W1, based on the NXP RW610/612 chip. The board is designed with a USB interface to simplify evaluation and prototyping directly from a PC. In addition to the IRIS-W1 module with integrated antenna, it also integrates four buttons, an RGB LED, and a USB/UART converter, to further support an easy evaluation.   u-blox   EVK-IRIS-W1  The EVK-IRIS-W1 evaluation kit provides stand-alone use of the IRIS-W1 module series featuring the NXP RW610/612 chipset. Azurewave    AW-CU570-EVB   Murata   2FR EVK     Application Notes     RM00287: Wi-Fi Driver API for SDK 2.16.100     The radio driver source code provides APIs to send and receive packets over the radio interfaces by communicating with the firmware images. This manual provides the reference documentation for the Wi-Fi driver and Wi-Fi Connection Manager.  UM12133: NXP NCP Application Guide for RW612 with MCU Host - User manual     This user manual describes: • The NXP NCP application for RW612 with MCU host platform i.MX RT1060 as example. • The hardware connections for one of the four supported interfaces to enable NCP mode on the NXP RW612 BGA V4 board (UART, USB, SDIO, or SPI). • The method to build and run the NCP applications on both the NCP host (i.MX RT1060) and the NCP device (RW612). The applications apply to Wi-Fi, Bluetooth Low Energy and OpenThread (OT)    UM12095:  NXP NCP Application Guide for RW612 with MPU Host - User manual      This user manual describes: • The NXP NCP application for RW612 with MPU host platform i.MX 8M Mini as example. • The hardware connections for one of the four supported interfaces to enable NCP mode on the NXP RW612 BGA V4 board (UART, USB, SDIO, or SPI). • The method to build and run the NCP applications on both the NCP host (i.MX 8M Mini) and the NCP device (RW612). The applications apply to Wi-Fi, Bluetooth Low Energy and OpenThread (OT).  AN14439: Migration Guide from FRDM-RW612 Board to Third-Party Module board This Application note provides an overview of what it means to migrate the application to a different board with different flash and pSRAM AN14111: Target Wake Time (TWT) on RW16x This application note describes the target wake time feature and provides examples for RW61X AN13006: Compliance and Certification Considerations This application note provides guidance and tips on how to test products on NXP Wi-Fi devices for regulatory compliance. AN13049: Wi-Fi/Bluetooth/802.15.4 M.2 Key E Pinout Definition This Application note defines M.2 usage for both NXP Wi-Fi/Bluetooth and Tri-Radio M.2 module design   Support   if you have questions regarding RW61x family please leave a question in our Wireless MCU Community! here    Training FRDM-RW612 Training Wi0Fi 6 Tri-Radio in a secure i.MX RT MCU   Equipment: Wireless Equipment:     this article provides the links to the Equipment that helps to the project development Development Tools    SDK builder     The MCUXpresso SDK brings open-source drivers, middleware, and reference example application to speed your software development. NXP MCUXpresso      MCUXpresso IDE offers advanced editing, compiling and debugging features with the addition of MCU-Specific debugging. Supports connections with all general-purpose Arm Cortex-M.  VSCode      MCUXpresso for Visual Studio Code (VS Code) provides an optimized embedded developer experience for code editing and development. Zephyr RTOs        The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained and embedded systems: from simple embedded environmental sensors and LED wearables to sophisticated embedded controllers, smart watches, and IoT wireless applications. NXP Application Code Hub      Application Code Hub (ACH) repository enables engineers to easily find microcontroller software examples, code snippets, application software packs and demos developed by our in-house experts. This space provides a quick, easy and consistent way to find microcontroller applications. NXP SPSDK      Is a unified, reliable, and easy to use Python SDK library working across the NXP MCU portfolio providing a strong foundation from quick customer prototyping up to production deployment. NXP SEC Tool      The MCUXpresso Secure Provisioning Tool us a GUI-based application provided to simplify generation and provisioning of bootable executables on NCP MCU devices. NXP OTAP Tool      Is an application that helps the user to perform an over the air firmware update of an NXP development board. SDK Examples for Wireless MCUs    The wireless examples feature many common connectivity configurations.   Useful Links     Bluetooth Spec Bluetooth_5.0_Feature_Overview  Bluetooth_5.1_Feature_Overview  Bluetooth_5.2_Feature_Overview Bluetooth_5.3_Feature_Overview Bluetooth_5.4_Feature_Overview Bluetooth_6_Feature_Overview  

KW45’s three-core architecture integrates a 96 MHz CM33 application core, dedicated CM3 radio core and an isolated EdgeLock Secure Enclave. The Flash-based radio core with dedicated SRAM delivers a highly configurable and upgradeable software-implemented radio, freeing resources on the main core for customer application space. The Bluetooth Low Energy 5.3-compliant radio supports up to 24 simultaneous secure connections. The EdgeLock Secure Enclave’s isolated execution environment provides a set of cryptographic accelerators, key store operations and secure lifecycle management that minimizes main core security responsibilities. The KW45 MCU additionally integrates FlexCAN, helping enable seamless integration into an automobile’s in-vehicle or industrial CAN communication network. The FlexCAN module can support CAN’s flexible data rate (CAN FD) for increased bandwidth and lower latency. KW45 Block Diagram KW45 Architecture Block Diagram Documents: Reference Manual Datasheet Errata Secure Reference manual** Certifications SEPSI2 EUROPEAN UNION DECLARATION OF CONFORMITY (EVK) EUROPEAN UNION DECLARATION OF CONFORMITY (LOC) Bluetooth Spec Bluetooth_5.0_Feature_Overview  Bluetooth_5.1_Feature_Overview  Bluetooth_5.2_Feature_Overview Bluetooth_5.3_Feature_Overview Bluetooth_5.4_Feature_Overview Bluetooth_6_Feature_Overview Evaluation boards KW45 KW45-EVK KW45-EVK Schematic KW45-EVK Design Files KW45-EVK User manual KW45-LOC User manual KW45-EVK Getting Started Application Notes Software, Hardware and Peripherals:   AN14122 : How to use RTC on KW45 This application note describes how to configure and use the RTC peripheral in a BLE demo AN14141 : Enabling Watchdog Timer Module on KW45 Bluetooth Low Energy Connectivity Stack This application note describes the process to implement the WDOG timer in a Connectivity Stack demo. AN13855 : KW45/K32W1 Integrating the OTAP Client Service into a Bluetooth LE Peripheral Device This Application note provides the steps and process for integrating the Over the Air Programming Client Service into a BLE peripheral device. AN13584 : Kinetis KW45 and K32W1 Loadpull Report This application note describes measurement methodology and associated results on the load-pull characteristics. AN13860 : Creating Firmware Update Image for KW45/K32W1 using OTAP tool This application note provides the steps to create and upgrade the image on the KW45 board via OTAP. AN14077 : Steps to migrating KW45 (1MB) to KW45 (512kB) This application note describes the initial steps require to migrate from 1MB flash to 512kB flash. Power Management: AN13230 : Kinetis KW45 and K32W1 Bluetooth LE Power Consumption Analysis This application note provides information about the power consumption of KW45 wireless MCUs, the hardware design and optimized for low power operation. AN13831 : KW45/K32W1 Power Management Hardware This application note describes the usage of the different modules dedicated to power management in the KW45/K32W1 MCU. RF: AN13687 : K32W1 Connectivity test for 802.15.4 Application This application note describes how to use the connectivity test tool to perform K32W1 802.15.4 RF performance. AN13728 : KW45 RF System Evaluation Report for Bluetooth LE and IEEE 802.15.4 Applications This application note provides the radio frequency evaluation test results of the KW45 board for BLE (2FSK modulation) and for IEEE 802.15.4 (OQPSK modulation) applications. Also describes the setup and tools that can be used to perform the tests.  AN14098: KW45-LOC RF Test Report This application note provides basic RF test result of the KW45B41Z localization board.  AN13228 : KW45-EVK RF System Evaluation Report for BLE Applications This application note provides the RF evaluation test result of the KW45B41Z-EVK for BLE application using two frequency Shift Keying modulation. AN13229 : KW45-EVK Co-existence with RF System Evaluation Report for BLE application This application note provides the RF evaluation test results of the KW45B41Z-EVK for BLE application (2FSK modulation) AN13512 : Kinetis Wireless Family Products BLE Coexistence with Wi-Fi Application  This application note provides the K32W1/4X low energy family products immunity on Wi-Fi signals and methods to improve coexistence with Wi-Fi  Security: AN13859 : KW45/K32W1 In-System Programming Utility This application note provides steps to boot KW45/K32W1 MCU in ISP mode and establish various serial connections to communicate with the MCU. AN1403 : Programming the KW45 Flash for Application and Radio Firmware via Serial Wire Debug during mass production This application note describes the steps to write, burn and programming all the necessary settings via SWD in mass production.    Support if you have questions regarding KW45 please leave a question in our Wireless MCU Community! here    Useful Links The best way to build a PCB first time right with KW45 (Automotive) or K32W1/MCXW71 (IoT/Industrial)... Community : In this community provides the important link to build a PCB using a KW45 or K32W148 and MCXW71 and all concerning the radio performances, low power and radio certification (CE/FCC/ICC) How to use the HCI_bb on Kinetis family products and get access to the DTM mode:  This article is presenting two parts: How to flash the HCI_bb binary into the Kinetis product. Perform RF measurement using the R&S CMW270 BLE HCI Application to set transmitter/receiver test commands: This article provides the steps to show how user could send serial commands to the device. Bluetooth LE HCI Black Box Quick Start Guide : This article describes a simple process for enabling the user controls the radio through serial commands. Kinetis (K32/38/KW45 & K32W1/MCXW71) Power Profile Tools:  This page is dedicated to the Kinetis (KW35/KW38/KW45) and MCX W7x (MCX W71) Power Profile Tools. It will help you to estimate the power consumption in your application (Automotive or IoT) and evaluate the battery lifetime of your solution. KW45/K32W1 32MHz & 32kHz Oscillation margins: this article provides the properly configuration for the Oscillation margins for the circuit. KW45 Based CS 1 to Many Demo NXP - Channel Sounding Training <<Link to training community Post>>   Equipment:   Wireless Equipment:     this article provides the links to the Equipment that helps to the project development  Development Tools    SDK builder     The MCUXpresso SDK brings open-source drivers, middleware, and reference example application to speed your software development. NXP MCUXpresso      MCUXpresso IDE offers advanced editing, compiling and debugging features with the addition of MCU-Specific debugging. Supports connections with all general-purpose Arm Cortex-M.  NXP SPSDK      Is a unified, reliable, and easy to use Python SDK library working across the NXP MCU portfolio providing a strong foundation from quick customer prototyping up to production deployment. NXP SEC Tool      The MCUXpresso Secure Provisioning Tool us a GUI-based application provided to simplify generation and provisioning of bootable executables on NCP MCU devices. NXP OTAP Tool      Is an application that helps the user to perform an over the air firmware update of an NXP development board. Config Tool    MCUXpresso Config Tools, an integrated suite of configuration tools, these configuration tools allow developers to quickly build a custom SDK and leverage pins, clocks and peripheral to generate initialization C code or register values for custom board support. SDK Examples for Wireless MCUs    The wireless examples feature many common Bluetooth configurations. **For secure files is necessary to request additional access. 

/*** 2024 October 15th latest disclaimers:  - KW47, MCX W72 are direct derivative from KW45 and MCX W71  - please bookmark this page for future update - this article is for early enablement based on KW45, K32W148, MCX W71 and is pending updates up to wider releases of new KW47 and MCX W72 in 2025 -- Datasheet, Reference Manual and HW manufacturing files shared on request--  ***/ Please, find the important link to build a PCB using a KW47 or MCX W72 and all concerning the radio performances, low power and radio certification (CE/FCC/IC).   KW47 product NXP web page:  pending release of KW47/MCXW72  MCXW72 product NXP web page: https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/mcx-arm-cortex-m/mcx-w-series-microcontrollers/mcx-w72x-secure-and-ultra-low-power-mcus-for-matter-thread-zigbee-and-bluetooth-le:MCX-W72X KW-MCXW-EVK getting started NXP web page pending release of KW47/MCXW72  KW47-LOC getting started NXP web page pending release of KW47/MCXW72  MCXW72-LOC getting started NXP web page pending release of KW47/MCXW72     HARDWARE   KW47 MCX W72 EVK board: attached     KW47 LOC Channel Sounding board - diagram: attached     KW47-MCXW72-EVK HW guideline: Available on request        HVQFN48 package specification: SOT619-17(D)   pending release of SOT619-17(DD)       KW47-MCXW72-EVK User Manual pending release of KW47/MCXW72        Minimum BoM (attached file) >> KW45 applicable for KW47 waiting release of KW47/MCXW72      DCDC management guide (AN13831) : KW45/K32W148 - Power Management Hardware (nxp.com) KW45 applicable for KW47 waiting release of KW47/MCXW72      Design-In check list: see attached file at the bottom of this article     RF matching: S parameters (attached file) pending release of KW47/MCXW72    Information: “As RF behavior are dependent of PCB layout & manufacturing; PCB prototypes (based on NXP recommendations) will have to be fine-tuned to insure the expected qualified in RF is reached on the final productized platform.”   RADIO     RF report: KW45 and K32W148 RF System Evaluation Report for Bluetooth LE and K32W148 for 802.15.4 Applications ...  pending release of KW47/MCXW72 - available ON DEMAND     Radio co-existence: Kinetis Wireless Family Products Bluetooth Low Energy Coexistence with Wi-Fi Application (nxp.com) pending release of KW47/MCXW72      Distance performances: refer to attached file pending release of KW47/MCXW72      Antenna:  Compact Planar Antennas for 2.4 GHz Communication Designs and Applications within NXP EVK Boards Antennas for Channel Sounding Applications     BLE connectivity test binary file:  available in SDK on demand      Return loss (S11) measurement: How to measure the return loss of your RF matching (S11) part of the RF report (AN13728)     Loadpull: pending release of KW47/MCXW72   SW tools for RF trials:     IoT Tool box (mobile application)     Connectivity test tool for connectivity products (part of the IoT toolbox)     DTM: How to use the HCI_bb on Kinetis family products a... - NXP Community https://community.nxp.com/t5/Wireless-Connectivity-Knowledge/BLE-HCI-Application-to-set-transmitter-...   CRYSTAL   Article : KW45/K32W1 32MHz & 32kHz Oscilllation margins - NXP Communitypending release of KW47/MCXW72     Recommended Crystal attached LowPower      Estimator Tool https://community.nxp.com/t5/Wireless-Connectivity/Kinetis-KW35-38-KW45-amp-K32W1-MCXW71-Power-Profi... pending release of KW47/MCXW72       Low Power Consumption: https://www.nxp.com/docs/en/application-note/AN13230.pdf pending release of KW47/MCXW72     CERTIFICATION pending release of KW47/MCXW72  

Wireless Equipment: Ellisys:  Ellisys is a leading worldwide supplier of advanced protocol test solutions for Bluetooth®, Wi-Fi, WPAN, USB 2.0, SuperSpeed USB 3.1, USB Power Delivery, USB Type-C, DisplayPort and Thunderbolt technologies.  USB, Bluetooth and WiFi Protocol Test Solutions  Bluetooth Vanguard - Advanced Bluetooth Analysis System Bluetooth Qualifier - Bluetooth Qualification System   RFcreations:     RFcreations is a core team of highly skilled and knowledgeable, professional engineers with decades of experience across the design and development of both RF and digital hardware, embedded, protocol stacks and UI software mini-moreph morephCS   Teledyne Lecroy:    offers an extensive range of test solutions to help with design, development, and deployment of devices and systems frontline-x240 Wireless Protocol Analyzer  frontline-x500e Wireless Protocol Analyzer  Rohde&Schwarz:        is a global technology group striving for a safer and connected world. Offers Test & Measurement, Technology Systems and Networks & Cybersecurity Divisions R&S CMW270 wireless connectivity tester Useful links:  Top Online Bluetooth LE learning Resource Ellisys Bluetooth Video Series RFcreations Bluetooth Sniffers and Test Tools Learn Bluetooth Low Energy in a single weekend

The MCX W71 Wireless Microcontroller features a 96 MHz Arm® Cortex®-M33 core coupled with a multiprotocol radio subsystem supporting Matter™, Thread®, Zigbee® and Bluetooth® Low Energy. The independent radio subsystem, with a dedicated core and memory, offloads the main CPU, preserving it for the primary application and allowing firmware updates to support future wireless standards. The MCX W71x also offers advanced security with an integrated EdgeLock® Secure Enclave Core Profile and will be supported by NXP's EdgeLock 2GO cloud services for credential sharing. The MCX W71x family supports industrial and IoT devices as a single chip solution or by acting as a coprocessor in a hosted architecture.   MCX W71 Block Diagram   Documents   Reference Manual Datasheet Errata Secure Reference manual** Certifications   Evaluation boards   FRDM-MCXW71 Page FRDM-MCXW71 Schematic FRDM-MCXW71 Design Files FRDM-MCXW71 User manual FRDM-MCXW71 Getting Started   Application notes   AN14398: How to use RTC on FRDM-MCXW71      This application note describes how to configure and use the RTC peripheral in a BLE demo. AN14416: Enabling Watchdog Timer Module on FRDM-MCXW71 Bluetooth Low Energy Connectivity Stack      This application note describes the process to implement the WDOG timer in a Connectivity Stack demo.  AN14396: MCX W71 Integrating the OTAP Client Service into a Bluetooth LE Peripheral Device      This Application note provides the steps and process for integrating the Over the Air Programming Client Service into a BLE peripheral device. AN14391: MCX W71 Loadpull Report      This application note describes measurement methodology and associated results on the load-pull characteristics. AN14394: Creating Firmware Update Image for MCX W71 using OTAP tool      This application note provides the steps to create and upgrade the image on the MCX W71 board via OTAP.  AN14389: MCXW71 Bluetooth LE Power Consumption Analysis      This application note provides information about the power consumption of MCXW71 wireless MCXs, the hardware design and optimized for low power operation.  AN14387: MCXW71 Power Management Hardware      This application note describes the usage of the different modules dedicated to power management in the MCXW71 MCU. AN14399: MCXW71 Connectivity test for 802.15.4 Application      This application note describes how to use the connectivity test tool to perform MCXW71 802.15.4 RF performance. AN14374: FRDM-MCXW71 RF System Evaluation Report for Bluetooth LE and IEEE 802.15.4 Applications      This application note provides the radio frequency evaluation test results of the FRDM-MCXW71 board for BLE (2FSK modulation) and for IEEE 802.15.4 (OQPSK modulation) applications. Also describes the setup and tools that can be used to perform the tests.  AN14427: MCXW71 In-System Programming Utility      This application note provides steps to boot MCXW71 MCU in ISP mode and establish various serial connections to communicate with the MCU. AN14397: Programming the MCXW71 Flash for Application and Radio Firmware via Serial Wire Debug during mass production      This application note describes the steps to write, burn and programming all the necessary settings via SWD in mass production.    Support if you have questions regarding MCX W71 please leave a question in our Wireless MCU Community! here   Useful Links The best way to build a PCB first time right with KW45 (Automotive) or K32W1/MCXW71 (IoT/Industrial) - NXP Community : In this community provides the important link to build a PCB using a KW45 or K32W148 and MCXW71 and all concerning the radio performances, low power and radio certification (CE/FCC/ICC) How to use the HCI_bb on Kinetis family products and get access to the DTM mode:  This article is presenting two parts: How to flash the HCI_bb binary into the Kinetis product. Perform RF measurement using the R&S CMW270 BLE HCI Application to set transmitter/receiver test commands: This article provides the steps to show how user could send serial commands to the device. Bluetooth LE HCI Black Box Quick Start Guide : This article describes a simple process for enabling the user controls the radio through serial commands.   Training MCX W71 Training, Secure MCUs for Matter, Zigbee, BLE MCX W Series Training - NXP Community   Equipment: Wireless Equipment:     this article provides the links to the Equipment that helps to the project development  Development Tools    NXP MCUXpresso      MCUXpresso IDE offers advanced editing, compiling and debugging features with the addition of MCU-Specific debugging. Supports connections with all general-purpose Arm Cortex-M.  VSCode      MCUXpresso for Visual Studio Code (VS Code) provides an optimized embedded developer experience for code editing and development. Zephyr RTOs  NXP Application Code Hub      Application Code Hub (ACH) repository enables engineers to easily find microcontroller software examples, code snippets, application software packs and demos developed by our in-house experts. This space provides a quick, easy and consistent way to find microcontroller applications. NXP SPSDK      Is a unified, reliable, and easy to use Python SDK library working across the NXP MCU portfolio providing a strong foundation from quick customer prototyping up to production deployment. NXP SEC Tool      The MCUXpresso Secure Provisioning Tool us a GUI-based application provided to simplify generation and provisioning of bootable executables on NCP MCU devices. NXP OTAP Tool      Is an application that helps the user to perform an over the air firmware update of an NXP development board.   **For secure files is necessary to request additional access.