RD3PHASEPMSMVCQE: 3-phase PMSM Vector Control Reference Design based on Kinetis® K40 MCUs Overview Features Block Diagram Design Resources Overview The 3-phase PMSM Vector Control using Quadrature Encoder on based on Kinetis® K40 MCUs reference design demonstrates the ability of the Kinetis K40 Arm® Cortex®-M4 MCU to drive the advanced motor control application. Targeted at the NXP® Tower® rapid prototyping system as a hardware development platform. Together with available embedded source code, you can quickly build own industrial drive application. For the successful execution of the vector control algorithm, the information on the motor shaft position is critical. The quadrature encoder position information is known in the entire motor speed range, allowing the motor start with full torque at zero speed. Features Vector control of the PMSM using the quadrature encoder as a position sensor Targeted at the Tower ®  rapid prototyping system (K40 tower board, Tower 3-phase low voltage power stage) Vector control with a speed closed loop Rotation in both directions Application speed range from 0% to 100% of nominal speed (no field weakening) Operation via the user buttons on the Kinetis ®  K40 Tower board or via FreeMASTER software Block Diagram Design Resources Legacy Designs

Get GPS Coordinates and send them through Sigfox About the demo components Video Limitations: Useful Links Required Items: Hardware Diagram: Step-by-Step Guide Results: About the demo components For this demo, we are using the Sigfox kit, which includes the FRDM-KL43Z and the OM2385 board. Sigfox is an inexpensive, reliable, low-power solution to connect sensors and devices.  With our dedicated radio-based network, we are committed to giving a voice to the physical world and making the Internet of Things truly happen.  The Sigfox protocol focuses on:  Autonomy. Extremely low energy consumption allows years of battery life. Simplicity. No configuration, connection request or signaling. Your device is up and running within minutes! Cost efficiency. From the hardware used in the devices on our network, we optimized every step to be as cost-effective as possible. Small messages. there are no large assets or media allowed on the network.  Only small notifications up to 12 bytes are allowed. Complementarity. Thanks to its low cost and ease of configuration, you can also use Sigfox as a secondary solution to any other type of network, e.g.: Wi-Fi, Bluetooth, GPRS, etc. You can read more about Sigfox in What is Sigfox? | Sigfox build. The OM2385/SF001 is a development platform dedicated to SIGFOX Wide Area Networking applications. It includes an OL2385 wireless sub-GHz transceiver running the preprogrammed SIGFOX library and is mounted on an FRDM-KL43Z development platform that serves as a host processor for the user's application. The FRDM-KL43Z is an ultra-low-cost development platform for Kinetis L families KL43, KL33, KL27, KL17, and KL13 MCUs built on Arm Cortex-M0+ processor running at 48 MHz.   Video   (view in My Videos)   Limitations: Sigfox is only able to send a small amount of data every day for free, so if your application requires more data to be sent, you need to get a connectivity plan from Sigfox Buy .   Useful Links FRDM-KL43Z and NXP Sigfox OL2385 Board : OM2385/SF001 - SIGFOX Development Kit | NXP  Sigfox Backend Account: Sigfox Buy  Download MCUXpresso: MCUXpresso IDE|Eclipse-based Integrated Development Environment (IDE) | NXP  Download SDK: https://mcuxpresso.nxp.com/en/builder  NXP Product Link FRDM-KL43Z and NXP Sigfox OL2385 Board OM2385/SF001 - SIGFOX Development Kit | NXP  Sigfox Backend Account Sigfox Buy  Download MCUXpresso MCUXpresso IDE|Eclipse-based Integrated Development Environment (IDE) | NXP  Download SDK https://mcuxpresso.nxp.com/en/builder    Required Items: OL2385 Arduino Shield Board FRDM-KL43Z hardware USB A-to-MiniB cable Sub-GHz Antenna GPS UART module Hardware Diagram:    SPI OL2585 KL43Z FRDM UART GPS MOSI ---------- MISO ---------- SCK ----------- ACK ----------- CS ------------- PTD07 PTD06 PTD05 PTD02 PTD04 PTE23 PTE22 ----------- TX ----------- RX       This picture shows the board connections made for the project     Step-by-Step Guide After we get the Required items, we need to activate the Sigfox account and register our board: Sigfox Buy  If you are having trouble registering your Sigfox device, don't hesitate to write your question in our NXP community. We register the board in our backend account, and we should see the device on our device list. When we have our board registered, we will start building the application on MCUXpresso. Download the project attached at the end of this document and import it into MCUXpresso IDE.  In the video, how to import the sigfox_console example from the SDK is shown, and a brief explanation of the modifications is given. If you want to download the SDK example to start your project from scratch, you need to add the Sigfox software component to the SDK. After importing the project to our workspace, the only thing left is to make the respective hardware connections and flash the device. Then try your new project in a building-clear area. To be sure your new project will function properly, you should avoid tall buildings to get a stronger signal. The data sent should be seen in your Sigfox backend session. Teraterm console prints the data obtained from the GPS module for your viewing purposes.   Results:   This is the data sent from the Sigfox transceiver to the user backend account. The sent frames are floating-point coordinates converted to four byte-hexadecimal strings.     After the attached project is flashed to the KL43Z, this should be the results seen in the Teraterm console. Smart City

QuadSPI XIPおよびNON-XIPブート <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> このドキュメントでは、QuadSPIモジュールを使用したVybridの起動プロセスについて説明します。ドキュメントは次のとおりです QuadSPIメモリ用のブータブルイメージを生成する方法に焦点を当て、 リンカーの対応する変更。 MQX

KDS安装指南 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本文档逐步介绍如何安装 KDS。 概述

Hand-Held Radio/Communicator Overview Block Diagram Products Overview NXP portfolio counts with multiple processing solutions ranging from MCUs to multicore MPUs enabling motor control, system control and advanced HMI. This solution is based on the i.MX6 Family Application Processors. This high-performance processor family provides a highly reliable power management, various memory interfaces and a wide range of other interfaces for connecting peripherals. Block Diagram Products Category MPU Product URL 1 i.MX6UL: i.MX 6UltraLite Processor - Low-power, secure, Arm® Cortex®-A7 Core  Product Description 1 Expanding the i.MX 6 series, the i.MX 6UltraLite is a high performance, ultra-efficient processor family featuring an advanced implementation of a single Arm® Cortex®-A7 core, which operates at speeds up to 696 MHz. Product URL 2 i.MX-6ULZ: Ultra Low Cost Linux® Processor with Arm® Cortex®-A7 Core  Product Description 2 The i.MX 6ULZ processor is a high-performance, ultra cost-efficient consumer Linux processor featuring an advanced implementation of a single Arm® Cortex®-A7 core, which operates at speeds up to 900 MHz. Product URL 3 i.MX6ULL: i.MX 6ULL Single-Core Processor with Arm® Cortex®-A7 Core  Product Description 3 The i.MX 6ULL is a power efficient and cost-optimized applications processor family featuring an advanced implementation of a single Arm Cortex-A7 core, which operates at speeds up to 900 MHz. Category Motor Control Driver Product URL MC34931: MC34931/S H-Bridge, Brushed DC Motor Driver, 5-36 V, 5 A, 11 kHz/20 kHz  Product Description The NXP® MC34931 is a monolithic, thermally efficient 36 V/ 5 A H-Bridge DC motor driver. Category Audio Product URL 1 SGTL5000: Ultra-Low-Power Audio Codec  Product Description 1 The SGTL5000 is a low-power stereo codec designed to provide a comprehensive audio solution for portable products that require line-in, mic-in, line-out, headphone-out and digital I/O. Product URL 2 NCX8200UK: Audio jack configuration switch matrix  Product Description 2 The NCX8200 is an advanced audio jack configuration switch matrix device that supports 3- and 4-pole connectors. Category Transceiver Product URL NTS0302JK: 2-bit dual supply translating transceiver; open drain; auto direction sensing  Product Description The NTS0302 is a 2-bit, dual supply translating transceiver family with auto direction sensing, that enables bidirectional voltage level translation. Category Accelerometer Product URL MMA8451Q: ±2g/±4g/±8g, Low g, 14-bit Digital Accelerometer  Product Description The NXP® MMA8451Q is a low-power, three-axis capacitive micromachined accelerometer with 14 bits of resolution. Category LCD Driver Product URL PCF85132U: LCD driver for low multiplex rates  Product Description The PCF85132 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. Category WiFi  Product URL  88W8997: 2.4/5 GHz Dual-Band 2x2 Wi-Fi® 5 (802.11ac) + Bluetooth® 5 Solution  Product Description The 88W8997 is the industry’s first 28nm, 802.11ac wave-2, 2x2 MU-MIMO combo solution with full support for Bluetooth 5. Category Power Management Product URL PF1550: PMIC with 1A Li+ Linear Battery Charger for Low Power Processor Systems  Product Description The PF1550 is a Power Management Integrated Circuit (PMIC) designed specifically for use with i.MX processors on low-power portable, smart wearable and Internet-of-Things (IoT) applications. Category Secure Element Product URL EdgeLock™ SE050: Plug & Trust Secure Element Family – Enhanced IoT security with maximum flexibility  Product Description The EdgeLock SE050 product family of Plug & Trust devices offers enhanced Common Criteria EAL 6+ based security, for unprecedented protection against the latest attack scenarios. Block Diagrams Communications Infrastructure

在带有ARM Ubuntu的i.MX8QXP上的Docker [中文翻译版] 见附件   原文链接： https://community.nxp.com/docs/DOC-344474  i.MX 8 Family | i.MX 8QuadMax (8QM) | 8QuadPlus

移植实时Linux方案Xenomai到i.MX ARMv7平台 (Enable real-time Linux Xenomai on i.MX ARMv7 Platform)     Xenomai is real-time framework, which can run seamlessly side-by-side Linux as a co-kernel system, or natively over mainline Linux kernels (with or without PREEMPT-RT patch). The dual kernel nicknamed Cobalt, is a significant rework of the Xenomai 2.x system. Cobalt implements the RTDM specification for interfacing with real-time device drivers. The native linux version, an enhanced implementation of the experimental Xenomai/SOLO work, is called Mercury. In this environment, only a standalone implementation of the RTDM specification in a kernel module is required, for interfacing the RTDM-compliant device drivers with the native kernel. You can get more detailed information from Home · Wiki · xenomai / xenomai · GitLab       I have ported xenomai 3.1 to i.MX Yocto 4.19.35-1.1.0, and currently support ARMv7 and tested on imx6ulevk/imx6ull14x14evk/imx6qpsabresd/imx6dlsabresd/imx6sxsabresdimx6slevk boards. I also did stress test by tool stress-ng on some boards.      You need to git clone https://gitee.com/zxd2021-imx/xenomai-arm.git, and git checkout Linux-4.19.35-1.1.0. (which inlcudes all patches and bb file) and add the following variable in conf/local.conf before build xenomai by command bitake xenomai.  XENOMAI_KERNEL_MODE = "cobalt"  PREFERRED_VERSION_linux-imx = "4.19-${XENOMAI_KERNEL_MODE}" IMAGE_INSTALL_append += " xenomai" DISTRO_FEATURES_remove = "optee" or XENOMAI_KERNEL_MODE = "mercury" PREFERRED_VERSION_linux-imx = "4.19-${XENOMAI_KERNEL_MODE}" IMAGE_INSTALL_append += " xenomai" DISTRO_FEATURES_remove = "optee" If XENOMAI_KERNEL_MODE = "cobalt", you can build dual kernel version. And If XENOMAI_KERNEL_MODE = "mercury", it is single kernel with PREEMPT-RT patch. The following is test result by the command (/usr/xenomai/demo/cyclictest -p 50 -t 5 -m -n -i 1000 😞 //Mecury on 6ULL with stress-ng --cpu 4 --io 2 --vm 1 --vm-bytes 128M --metrics-brief policy: fifo: loadavg: 6.08 2.17 0.81 8/101 534 T: 0 (  530) P:99 I:1000 C:  74474 Min:     23 Act:  235 Avg:   77 Max:    8278 T: 1 (  531) P:99 I:1500 C:  49482 Min:     24 Act:   32 Avg:   56 Max:    8277 T: 2 (  532) P:99 I:2000 C:  36805 Min:     24 Act:   38 Avg:   79 Max:    8170 T: 3 (  533) P:99 I:2500 C:  29333 Min:     25 Act:   41 Avg:   54 Max:    7069 T: 4 (  534) P:99 I:3000 C:  24344 Min:     24 Act:   51 Avg:   60 Max:    7193 //Cobalt on 6ULL with stress-ng --cpu 4 --io 2 --vm 1 --vm-bytes 128M --metrics-brief policy: fifo: loadavg: 7.02 6.50 4.01 8/100 660 T: 0 (  652) P:50 I:1000 C: 560348 Min:      1 Act:   10 Avg:   15 Max:      71 T: 1 (  653) P:50 I:1500 C: 373556 Min:      1 Act:    9 Avg:   17 Max:      78 T: 2 (  654) P:50 I:2000 C: 280157 Min:      2 Act:   14 Avg:   20 Max:      64 T: 3 (  655) P:50 I:2500 C: 224120 Min:      1 Act:   12 Avg:   15 Max:      57 T: 4 (  656) P:50 I:3000 C: 186765 Min:      1 Act:   31 Avg:   19 Max:      53 //Cobalt on 6qp with stress-ng --cpu 4 --io 2 --vm 1 --vm-bytes 512M --metrics-brief policy: fifo: loadavg: 8.11 7.44 4.45 8/156 1057 T: 0 (  917) P:50 I:1000 C: 686106 Min:      0 Act:    3 Avg:    5 Max:      53 T: 1 (  918) P:50 I:1500 C: 457395 Min:      0 Act:    3 Avg:    5 Max:      49 T: 2 (  919) P:50 I:2000 C: 342866 Min:      0 Act:    2 Avg:    4 Max:      43 T: 3 (  920) P:50 I:2500 C: 274425 Min:      0 Act:    3 Avg:    5 Max:      58 T: 4 (  921) P:50 I:3000 C: 228682 Min:      0 Act:    2 Avg:    6 Max:      46 //Cobalt on 6dl with stress-ng --cpu 2 --io 2 --vm 1 --vm-bytes 256M --metrics-brief policy: fifo: loadavg: 3.35 4.15 2.47 1/122 850 T: 0 (  729) P:50 I:1000 C: 608088 Min:      0 Act:    1 Avg:    3 Max:      34 T: 1 (  730) P:50 I:1500 C: 405389 Min:      0 Act:    0 Avg:    4 Max:      38 T: 2 (  731) P:50 I:2000 C: 304039 Min:      0 Act:    1 Avg:    4 Max:      45 T: 3 (  732) P:50 I:2500 C: 243225 Min:      0 Act:    0 Avg:    4 Max:      49 T: 4 (  733) P:50 I:3000 C: 202683 Min:      0 Act:    0 Avg:    5 Max:      38 //Cobalt on 6SX stress-ng --cpu 4 --io 2 --vm 1 --vm-bytes 512M  --metrics-brief policy: fifo: loadavg: 7.51 7.19 6.66 8/123 670 T: 0 (  598) P:50 I:1000 C:2314339 Min:      0 Act:    3 Avg:    8 Max:      60 T: 1 (  599) P:50 I:1500 C:1542873 Min:      0 Act:   15 Avg:    8 Max:      72 T: 2 (  600) P:50 I:2000 C:1157152 Min:      0 Act:    4 Avg:    9 Max:      55 T: 3 (  601) P:50 I:2500 C: 925721 Min:      0 Act:    5 Avg:    9 Max:      57 T: 4 (  602) P:50 I:3000 C: 771434 Min:      0 Act:    6 Avg:    6 Max:      41 //Cobalt on 6Solo lite stress-ng --cpu 4 --io 2 --vm 1 --vm-bytes 512M  --metrics-brief policy: fifo: loadavg: 7.01 7.04 6.93 8/104 598 T: 0 (  571) P:50 I:1000 C:3639967 Min:      0 Act:    9 Avg:    7 Max:      60 T: 1 (  572) P:50 I:1500 C:2426642 Min:      0 Act:    9 Avg:   11 Max:      66 T: 2 (  573) P:50 I:2000 C:1819980 Min:      0 Act:   11 Avg:   10 Max:      57 T: 3 (  574) P:50 I:2500 C:1455983 Min:      0 Act:   12 Avg:   10 Max:      56 T: 4 (  575) P:50 I:3000 C:1213316 Min:      0 Act:    7 Avg:    9 Max:      43 //Cobalt on 7d with stress-ng --cpu 2 --io 2 --vm 1 --vm-bytes 256M --metrics-brief policy: fifo: loadavg: 5.03 5.11 5.15 6/107 683 T: 0 (  626) P:50 I:1000 C:6842938 Min:      0 Act:    1 Avg:    2 Max:      63 T: 1 (  627) P:50 I:1500 C:4561953 Min:      0 Act:    4 Avg:    2 Max:      66 T: 2 (  628) P:50 I:2000 C:3421461 Min:      0 Act:    0 Avg:    2 Max:      69 T: 3 (  629) P:50 I:2500 C:2737166 Min:      0 Act:    3 Avg:    2 Max:      71 T: 4 (  630) P:50 I:3000 C:2280969 Min:      0 Act:    2 Avg:    1 Max:      33 //////////////////////////////////////// Update for Yocto L5.10.52 2.1.0  /////////////////////////////////////////////////////////// New release for Yocto release L5.10.52 2.1.0. You need to git clone https://gitee.com/zxd2021-imx/xenomai-arm and git checkout xenomai-5.10.52-2.1.0. Updating: 1, Upgrade Xenomai to v3.2 2, Enable Dovetail instead of ipipe. Copy xenomai-arm to /sources/meta-imx/meta-bsp/recipes-kernel, and add the following variable in conf/local.conf before build Image with xenomai enable by command bitake imx-image-multimedia. XENOMAI_KERNEL_MODE = "cobalt" IMAGE_INSTALL_append += " xenomai" or XENOMAI_KERNEL_MODE = "mercury" IMAGE_INSTALL_append += " xenomai" Notice: If XENOMAI_KERNEL_MODE = "cobalt", you can build dual kernel version. And If XENOMAI_KERNEL_MODE = "mercury", it is single kernel with PREEMPT-RT patch. //////////////////////////////////////// Update for Yocto L5.15.71 2.2.0  /////////////////////////////////////////////////////////// New release for Yocto release L5.15.71 2.2.0. You need to git clone https://gitee.com/zxd2021-imx/xenomai-arm and git checkout xenomai-5.15.71-2.2.0. Updating: 1, Upgrade Xenomai to v3.2.2 Copy xenomai-arm to /sources/meta-imx/meta-bsp/recipes-kernel, and add the following variable in conf/local.conf before build Image with xenomai enable by command bitake imx-image-multimedia. XENOMAI_KERNEL_MODE = "cobalt" IMAGE_INSTALL:append += " xenomai" or XENOMAI_KERNEL_MODE = "mercury" IMAGE_INSTALL:append += " xenomai" Notice: If XENOMAI_KERNEL_MODE = "cobalt", you can build dual kernel version. And If XENOMAI_KERNEL_MODE = "mercury", it is single kernel with PREEMPT-RT patch. ///////// Later update for Later Yocto release, please refer to the following community post //////////// 移植实时Linux方案Xenomai到i.MX ARM64平台 (Enable real-time Linux Xenomai on i.MX ARM64 Platform)  i.MX6DL i.MX6Dual i.MX6Quad i.MX6S i.MX6SL i.MX6SoloX i.MX6UL Linux Yocto Project

K-70 和 K-24 连接 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

Unified-Threat Management (UTM) Overview Use Cases Block Diagram Products Overview NXP has a broad portfolio of software and processors for security. Regarding software, NXP has complete Turnkey solutions or optimized software components; Regarding processors, NXP has scalable solution from 1xA53 to 16xA72. LS1043A is a good candidate for Low-end UTM, it comes with the option for 5 Gbps single pass cryptographic offload and 10 Gbps data path parse, classification and distribution which helps in delivering flows to cores for additional security processing. Use Cases Network security is a large, growing market. UTM Key System Features are as following: Enterprise FW features Antivirus Content filtering Spam filtering Block Diagram Products Category MPU Product URL Layerscape LS1043A Reference Design Board  Product Description The LS1043A reference design board (RDB) is a computing, evaluation, and development platform that supports the Layerscape LS1043A architecture processor. Category Wi-Fi Product URL 88W8997: 2.4/5 GHz Dual-Band 2x2 Wi-Fi® 5 (802.11ac) + Bluetooth® 5 Solution  Product Description The 88W8997 is the industry’s first 28nm, 802.11ac wave-2, 2x2 MU-MIMO combo solution with full support for Bluetooth 5. Category Temperature Sensor Product URL SA56004X: SMBus-Compatible, 8-Pin, Remote/Local Digital Temperature Sensor  Product Description The NXP Semiconductors SA56004X is an SMBus compatible, 11-bit remote/local digital temperature sensor with over-temperature alarms. Category Power Management Product URL MC34VR500: Multi-Output DC/DC Regulator  Product Description The NXP® MC34VR500 power management solution for network processor systems is a high-efficiency, quad buck regulator with up to 4.5 A output and five user-programmable LDOs. Category RTC Product URL PCF85063TP: Tiny Real-Time Clock/calendar  Product Description The PCF85063TP is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. An offset register allows fine-tuning of the clock. Category Transceiver Product URL 1 NTS0101: Dual supply translating transceiver; open drain; auto direction sensing  Product Description 1 The NTS0101 is a 1-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. Product URL 2 NTS0302JK: 2-bit dual supply translating transceiver; open drain; auto direction sensing  Product Description 2 The NTS0302 is a 2-bit, dual supply translating transceiver family with auto direction sensing, that enables bidirectional voltage level translation. Product URL 3 NTS0304E: 4-bit dual supply translating transceiver; open drain; auto-direction sensing  Product Description 3 The NTS0304E is a 4-bit, dual supply translating transceiver family with auto-direction sensing, that enables bidirectional voltage level translation. Block Diagrams Communications Infrastructure

当前APK.apk <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> Android 传感器融合 APK <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> Android 传感器融合 APK 传感器融合

3-Phase Hall Sensor PMSM Driver for E-Bike and Sensorless Solution for HV Motor-Based on KE02 Description Block Diagram Products Related Documentation Training Related Demos from Communities Description A bicycle with an integrated electric motor and a rechargeable battery, making it an eco-friendly, zero-emission vehicle ideal for smart cities. An important feature of an E-Bike is that it must be reliable and can be used for long periods. Block Diagram Products Category Name 1: Microcontroller Product 1 URL 1 https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/ke-series-cortex-m4-m0-plus/kinetis-ke02-20-mhz-entry-level-microcontrollers-mcus-based-on-arm-cortex-m0-plus-core:KE02 Product 1 Description 1 The Kinetis KE02 includes a powerful array of analog, communication and timing and control peripherals with specific flash memory size and the pin count. The K02 acts as a low-power, high-robustness, and cost-effective microcontroller with one 6-channel FlexTimer/PWM and two 2-channel FlexTimer/PWM. Product 2 URL 1 Arm® Cortex®-M4|Kinetis® K64 120 MHz 32-bit MCUs | NXP  Product 2 Description 1 Kinetis ®  K64-120 MHz, 256 KB SRAM Microcontrollers (MCUs) based on Arm ®  Cortex ® -M4 Core Category Name 2: Gate driver Product 1 URL 1 https://www.nxp.com/products/power-management/motor-and-solenoid-drivers/bldc-h-bridge-stepper/3-phase-brushless-motor-pre-driver:GD3000 Product 1 Description 1 The GD3000 is a gate driver IC for three-phase motor drive applications providing three half-bridge drivers, each capable of driving two N-channel MOSFETs. Category Name 3: LED Driver Product URL 1 https://www.nxp.com/products/power-management/lighting-driver-and-controller-ics/ic-led-controllers/16-channel-fm-plus-ic-bus-57-ma-20-v-constant-current-led-driver:PCA9955BTW Product Description 1 The PCA9955B is an I2C-bus controlled 16-channel constant current LED driver optimized for dimming and blinking 57 mA Red/Green/Blue/Amber (RGBA) LEDs in amusement products. Each LED output has its own 8-bit resolution (256 steps) fixed frequency individual PWM controller that operates at 31.25 kHz with a duty cycle that is adjustable from 0 % to 100 % to allow the LED to be set to a specific brightness value. Category Name 4: Logic USB Type-C Configuration Channel Product URL 1 https://www.nxp.com/products/interfaces/usb-interfaces/usb-type-c-true-plugn-play/usb-pd-phy-and-cc-logic/cc-logic-for-usb-type-c-applications:PTN5150 Product Description 1 PTN5150 is a small thin low power CC Logic chip supporting the USB Type-C connector application with Configuration Channel (CC) control logic detection and indication functions. The PTN5150 enables USB Type-C connector to be used in both host and device ends of the Type-C cable Category Name 5: Current-Limited Power Switch Product URL 1 https://www.nxp.com/products/power-management/load-switches/usb-pd-and-type-c-current-limited-power-switch:NX5P3290UK Product Description 1 The NX5P3290 includes under-voltage lockout, over-temperature protection, and reverse current protection circuits to automatically isolate the switch terminals when a fault condition occurs. Category Name 6: Secure Product 1 URL 1 A71CH | Plug and Trust for IoT | NXP  Product Description 1 Plug and Trust - The fast, easy way to deploy secure IoT connections Category Name 7: NFC Product 1 URL 1 PN5180 | Full NFC Forum-compliant frontend IC | NXP  Product Description 1 Full NFC Forum-compliant frontend IC Category Name 8: GPIO Expander Product 1 URL 1 PCAL6534 | Level translating GPIO Expander | NXP  Product Description 1 Ultra-low-voltage, level translating, 34-bit I2C-bus/SMBus I/O expander   Category Name 8: NFC smartcard Product 1 URL 1 https://www.nxp.com/products/rfid-nfc/mifare-hf/mifare-desfire/mifare-desfire-ev2:MIFARE_DESFIRE_EV2_2K_8K Product Description 1 Secure, contactless multi-application IC with an enhanced feature set for Smart City applications Related Documentation Document URL Title https://www.nxp.com/docs/en/application-note/AN10439.pdf Wafer-level chip-scale package https://www.nxp.com/docs/en/application-note/AN5322.pdf AN5322, TPMS wheel location introduction and main concepts Training Training URL https://community.nxp.com/docs/DOC-341509 Related Demos from Communities URL Kinetis Microcontrollers  MCUXpresso SDK  MCUXpresso Software and Tools  UAV Speed Control with Kinetis KV5x Cortex-M7 MCU and GD3000 Motor Pre-Drivers    Block Diagrams Smart City

現在のAPK.apk <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> AndroidセンサーフュージョンAPK <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> AndroidセンサーフュージョンAPK センサ・フュージョン

Bootloader utility for MC56F83xxx The MC56F83xxx is the latest DSC family, it integrates new features such as CAN-FD, USB, enhanced DMA, can be used in motor control, switch mode power supply applications. The MC56F83xxx runs code in on-chip flash, so the Bootloader’s main task is to update the internal flash memory with an embedded application firmware image during manufacturing, or at any time during the life of the device. The Bootloader does the provisioning by acting as a slave device, and listening to various peripheral ports where a master can start communication. The Doc describes the procedures to use the bootloader to download application code to flash, for example the hardware connection, generating S-Record file, selecting the S-Record file, the blhost commands, especially, the traps customer may face. General

BSP 的生命周期维护 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 恩智浦网络研讨会：2020年6月2日

BSP Security Maintenance NXP Webinar: April 23, 2020

Known issues for Sensor Fusion Build 420 This posting summarizes known issues, not already in the errata) for Sensor Fusion Build 420: FRDM-KL25Z, KL26Z, KL46Z, K20D50M and K64F boards shipped to date do not include pull-up resistors on the NMI pin.  This has reportedly caused applications to not start properly because of inadvertent non-maskable interrupts.   There are several possible ways to resolve this: Add the missing pull-up resistor Disable the NMI during the first call to the NMI interrupt handler.  You can do that by replacing the existing default handler with:          // called on NMI          void Cpu_OnNMIINT(void)          {            // Disable NMI pin (some boards do not have pullups)            SIM_SCGC5 |= (uint32_t)SIM_SCGC5_PORTA_MASK; /* NMI and PORTA clock gate enable */            PORTA_PCR4 &= PORT_PCR_MUX_MASK;            /* enable input with pull up enable not NMI */            PORTA_PCR4 |= PORT_PCR_MUX(01) | PORT_PCR_PE_MASK | PORT_PCR_PS_MASK;            // return with no action            return;          } Add two new PE components.  One of type BitIO_LDD and the other of type Init_GPIO.  Between them you can assign PTA4 as an input GPIO with pullup enabled.  This has the advantage of requiring no changes to the .c or .h files. KDS builds using optimization level O3 do not properly execute the command interpreter within Events.c function UART_OnBlockReceived().  Change the project settings optimization level to O1 and it should work fine. It is possible for the Sensor Fusion Toolbox (both Windows and Android versions) to "fall out of sync" with the development board firmware with regard to desired sensor fusion algorithm being executed.  Symptoms and root causes are reviewed in the PDF attached to this posting. SensorFusion

MathWorks による NXP Cup のサポート <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> MathWorks は、NXP Cup のグローバルスポンサーです NXP Cupチームのメンバーである場合は、MATLAB / Simulinkの無料のソフトウェアライセンスにアクセスできます。NXP Cup - MathWorks Deutschland の Web サイトにアクセスして、ソフトウェアの提供についての詳細をご覧ください。 NXP Cup での Simulink の使用例は、ハードウェア サポート ページから入手できる FRDM-KL25Z の Simulink Coder サポート パッケージにパッケージ化されています。ラインスキャンカメラからのライブデータの読み取りと解析のその他の例は、MATLAB File Exchangeの NXP Cup Companionアプリ で入手できます。さらに、 MathWorks の Simulink Coder 製品を使用して FRDM-KL25Z をターゲットとする例もあります。 MATLAB Answers のフォーラム、または以下のフォーラムを使用して、NXP Cup での MATLAB の使用について質問してください。また、質問がある場合は [email protected] に電子メールで送信することもできます。 フリースケール・カップの内容

ASH WARE: Automotive Simulator Products ASH WARE's Andy Klump demonstrates a ETPU simulator as well as an MC33816 simulator at the FTF Americas 2014. Both simulators are popular in the automotive industry.       Features Demo of eTPU and MC33816 simulator. Both simulators are popular in the automotive industry Develop software in state machine visual tool Waveform window allows users to visualize different states using analog signals, single step, break points, etc. Featured NXP Products eTPU MC33816 Links Ash Ware   Automotive

使用 FRDM-KL46 板上的 LCD 屏幕通过 KDS 显示加速度计数据 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> KDS中的加速度计   说明：   在 KDS 中制作的项目，使用 FRDM-MKL46Z256VLL4 板的 LCD 屏幕显示加速度计数据。 LCD 最初将显示 X 轴的加速度计数据。 按下 SW3 将切换显示其他轴。 我之前的项目中还包含一个计时器。 任何时候按下 SW1 都会将计时器重置为 0。   代码部分取自以下示例项目： https://github.com/ErichStyger/mcuoneclipse/tree/master/Examples/FRDM-KL46Z/FRDM-KL46Z_Demo <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> KDS中的加速度计   说明：   在 KDS 中制作的项目，使用 FRDM-MKL46Z256VLL4 板的 LCD 屏幕显示加速度计数据。 LCD 最初将显示 X 轴的加速度计数据。 按下 SW3 将切换显示其他轴。 我之前的项目中还包含一个计时器。 任何时候按下 SW1 都会将计时器重置为 0。   代码部分取自以下示例项目： https://github.com/ErichStyger/mcuoneclipse/tree/master/Examples/FRDM-KL46Z/FRDM-KL46Z_Demo 概述

Processor Expert QorIQ Packet Tools   Features Packet Tools Software gives you insight you normally only get from sophisticated test equipment. Packet Tools uses the on-chip debug and trace capabilities of the QorIQ Processors to give you unprecedented insights into your system. This is the same insight you'll use to create real differentiation in your products. This video gives you a VERY quick overview of the Packet Tools so you can get a great idea of what the software is all about.   Featured NXP Products Processor Expert QorIQ Optimization Suite Processor Expert QorIQ Packet Analysis Tool Communications Infrastructure