• FRDM-KW36: Update OpenSDA Firmware

    The FRDM-KW36 comes with the OpenSDA circuit which allows users to program and debug the evaluation board. There are different solutions to support such OpenSDA circuits:   1. The J-Link (SEGGER) firmware. ...
    josem.reyes.chaidez
    last modified by josem.reyes.chaidez
  • Reprogramming a KW35 device using the OTAP Client Software

    Introduction This document provides guidance to load a new software image in a KW35 device through OTAP (Over The Air Programming) bootloader for KW35. This article also provides the steps needed to download and insta...
  • Unable to ping for Thread Border router using Linux + KW as Host Controlled Device with Serial TAP

    Hello Juan Carlos Pacheco    Thank you for guiding through the steps mentioned in Thread Border Router using Linux + KW as Host Controlled Device with Serial TAP for DHCPv6-PD. We are following the steps pr...
    Kunal Kotecha
    last modified by Kunal Kotecha
  • Thread Border Router using Linux + KW as Host Controlled Device with Serial TAP for DHCPv6-PD

    High level description to enable a Linux + KW41Z Border Router. Similar to how it’s shown for the K64 solution in the Kinetis Thread Stack Application Development Guide.   Configure the OpenWrt router...
    Juan Carlos Pacheco
    last modified by Juan Carlos Pacheco
  • FRDM-KW41Z interfacing with Volansys Modular Gateway

    There is no problem in commissioning the end node, however there is trouble in making the end node online. Even after repeatedly trying. Even after pressing the SW3 switch, as mentioned.    I think the soft...
    Manibha Sharma
    last modified by Manibha Sharma
  • Persistent Data Manager (PDM) for Zigbee application on KW41Z

    This document describes the Persistent Data Manager (PDM) module which handles the storage of stack context data and application data in Non-Volatile Memory (NVM). For the KW41Z devices, this memory is internal Flash ...
    Shweta Chauhan
    last modified by Shweta Chauhan
  • Integrate frdmkw41z_rtos_examples_freertos_i2c into frdmkw41z_wireless_examples_thread_router_eligible_device_freertos

    Hi all, I would like to make use of the freertos i2c example to integrate it into the thread router eligible device program. The objective is to make a i2c slave freertos task in order to receive the data from a RP i...
    DIEGO COMIN
    last modified by DIEGO COMIN
  • About External Crystal Circuit for MKW01

    Hi dear,   I design a MKW01Z128CHN board refer to KW01-9032 demo board and MKW01 datasheet Chapter 9 " Typical Applications Circuit", with a oscillation circuit including a 32MHz crystal (100p...
    Wenshuai Lu
    last modified by Wenshuai Lu
  • About MKW01 VDDA current and VR_ANA voltage

    Hello dear,    Two problems to be confirmed about the MKW01Z128 power design :   1. What is the power consumption of VDDA?  I refer to MKW01Z128 Datasheet MCU Section Page 8, Table 5, N...
    Wenshuai Lu
    last modified by Wenshuai Lu
  • [KW36] MCU on VLPR with BLPE or BLPI clocking modes

    This post explains the implementation to operate the KW36 MCU on VLPR when the clocking mode is BLPE or BLPI. It's also included the explanation on how to configure clocks for BLPE and BLPI modes.   For this exa...
    Luis Antonio Burgos Lopez
    last modified by Luis Antonio Burgos Lopez
  • How to receive a multicast POST message from Thread nodes to my Linux+TAP machine

    Hi all, I followed this tutorial Thread Border Router using Linux + KW as Host Controlled Device with Serial TAP for DHCPv6-PD  to create a complete Border Router with my Raspberry PI + Host Controlled Devi...
    DIEGO COMIN
    last modified by DIEGO COMIN
  • KW41Z router_eligible_device_freertos problem I2C communication during CoAP callback

    Hi all,   The objective of my project is to communicate to my Raspberry PI through I2C when I make use of a CoAP petition from the user. I used "frdmkw41z_wireless_examples_thread_router_eligible_device_freertos...
    DIEGO COMIN
    last modified by DIEGO COMIN
  • [KW36] FlexCAN Bit Timing Parameters Setup

    FRDM-KW36 Software Development Kit (SDK) includes drivers and examples of FlexCAN module for KW36 which can be easily configured for a custom communication. For example, if user want to change the default baud ra...
    Luis Antonio Burgos Lopez
    last modified by Luis Antonio Burgos Lopez
  • About MKW01 ADC0 pins and channels

    Dear, I am working on MKW01 ADC0 function, and found a puzzle:    We know from Reference Manual Chapter 2 that MKW01Z128 ADC0 has total 11 single end input pins, including PTE16/SE1, PTE18/SE2, PTB0/SE8, PT...
    Wenshuai Lu
    last modified by Wenshuai Lu
  • FRDM KW01-9032 Tx Rx communication problem

    Hi, I am using two FRDM KW01-9032 boards to communicate by RF.  I just transplant the project "TPMS-MKW01-LF-RF-Communication-KDS3" to one FRDM-KW01-9032 board for Rx, and write Tx code on another board based on...
    Wenshuai Lu
    last modified by Wenshuai Lu
  • RF Circuit for a Custom MKW41Z board, SMD antenna

    I am designing a compact custom BLE board with the MKW41Z controller for wearable application. I have some recommendations from the antenna datasheet on the RF matching circuit and also the 50 Ohm transmission line im...
    David Karibe
    last modified by David Karibe
  • Operating KW36 with a 26MHz XTAL

    By default, FRDM-KW36 board includes a 32MHz XTAL (YI) as shown in Figure 1 but there are cases where a 26MHz XTAL is needed instead of 32MHz XTAL for FRDM-KW36 or a custom KW36 board.   Figure 1. 32MHz X...
    Luis Antonio Burgos Lopez
    last modified by Luis Antonio Burgos Lopez
  • MKW24D512  RF issue

    Hi,   We have two setups (Coordinator + 16 routers and coordinator + 12 routers). All of the devices are using MKW24D512 processors.   We observed that ZigBee modules on coordinators stopped RF transmission...
    Haim Liberman
    last modified by Haim Liberman
  • Why frdm-kw019032 always reset and the bin file can not drag-and-drop

    Hello, I am new starting with FRDM-KW019032 board, and I have succeeded following the file "SMAC_QUICK_START_GUIDE" to debug the board with IAR 7.80.4 in win10.  But I have two trouble as followed:   1...
    Wenshuai Lu
    last modified by Wenshuai Lu