增强现实与数字世界的连接TLE9867QXW20
TLE9867QXW20 is qualified up to 175°C and can be used for actuator drives
TLE9867QXW20 是TLE986x产品系列的组成部分。TLE9867QXW20 是一款单芯片二相电机驱动器，集成了行业标准的Arm®Cortex®-M3内核，可实现先进的电机控制算法。它包括4个完全集成的NFET驱动器，经过优化，可通过四个外部电源NFET驱动2相电机，其电压泵可实现低电压操作和可编程电流以及电流斜坡控制，从而优化EMC性能。其外设集包括电流传感器、用于实现PWM控制的采集和比较单元同步的逐次逼近ADC以及16位定时器。还集成了LIN收发器，以实现与器件的通信，同时还具有大量通用I/O。它包括一个片上线性稳压器，为外部负载供电。
它是一款高度集成的AEC-Q100 0级汽车级认证设备，可为机电一体化BLDC电机驱动应用（如天窗和电动车窗升降机）提供成本和空间效率的解决方案。
特征描述
- 四个电流可编程驱动器，具有用于N通道MOSFET的电荷泵
- 集成LIN收发器，兼容LIN 2.2和SAEJ2602
- 两个全双工串行接口（UART），支持LIN的
- 两个同步串行通道（SSC）
- 用于生成时钟的片上OSC和PLL
- 一个高压监控输入，具有唤醒功能
- 用于通过分流器实现马达电流感应的高速运算放大器
- 测量装置：
- 8位ADC模块，具有10个多路复用输入
- 10位ADC模块，具有8个多路复用输入，5个外部模拟输入
- 片上温度和电池电压测量装置
- 增加的温度关断，支持最高Tjmax = 175°C的操作
- 独立可编程窗口看门狗
- 5V / 1.5V 内部电源
- 外部电源（VDDEXT）：5V+/-2% @ 20mA
- 省电模式:
- MCU减速模式
- 睡眠模式
- 停止模式
- 循环唤醒睡眠模式
微控制器的特点：
- 32位Arm®Cortex®-M3内核，时钟频率高达24 MHz
- 64 kByte闪存，用于代码和数据
- 代码空间中的32 kByte Boot ROM内存（用于启动代码和IP存储）
- 高达6 kByte RAM 内存
- 哈佛体系结构
- Thumb®-2指令集和硬件除法和乘法单元
- 4 x 16 位计时器
- 用于PWM信号生成（CCU6）的捕获/比较单元，具有2 x 16位定时器
一般特征：
- 工作电源电压Vs = 5.5至28V，最大额定值40V
- 扩展的工作范围Vs = 3.0至28V，MCU / Flash功能齐全
- ESD性能：
- 所有引脚上的功率高达2kV或具备处理能力
- 4kV @ HV输入
- 6kV @ LIN引脚
- 过压器件钳位（负载突降耐用性）高达40V
- 较宽的工作温度范围Tj:-40°C 至 175°C
优势
- 完整的片上系统，用于直流电机控制
- 采用极少数量的外部元件降低BOM 成本
- PG-VQFN封装，封装尺寸为7x7 mm，可节省PCB空间
潜在应用
- 排气挡板
- 水阀
- 在高温环境下，通过NFET H桥进行智能电机控制
Infineon Embedded Power ICs are supported by a complete development tool chain provided by Infineon and third party vendors. The tool chain includes compilers, debuggers, evaluation boards, LIN low level drivers and configuration tools as well as variety of example software code.
For more information about the tool chain installation steps, watch our video "Toolchain Installation for Embedded Power ICs / TLE98xx".
| Steps | Company | Description | |
| STEP 1 | Download and Install |
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| STEP 2 | Download Config Wizard |
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| STEP 3 | Download and Install |
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| STEP 4 | Download the SDK via µVision 5 Pack Installer (see step 1) |
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*If you still need the Config Wizard V1, please follow the link.
Additional Tools for Design-in
Embedded Power ICs provide a built-in boot strap loader (BSL) for programming the system-on-chip devices over the built-in LIN transceiver or UART. The uIO Stick acts as an interface between the TLE98xx device and a PC. It handles the BSL protocols as well as the physical layers. A PC application (uIO BSL Tool) provides access to all BSL functions of the Embedded Power device.
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Micro Inspector Pro is a graphical visualization tool within Infineon Toolbox to interact with Infineon embedded systems based on Arm® Cortex®-M cores.
Micro Inspector Pro in unregistered mode (without entering a license key) allows the complete usage of existing dashboards. With the registered version, saving a modified or newly created dashboard is possible.
The license key to register can be requested via Infineon support channel: https://www.infineon.com/tac
- The Power Dissipation Tool is an interface that helps you estimate the power dissipation and the temperature of the chip. It is available for the whole Embedded Power IC family.
- The Power Dissipation Tool can be installed via the Infineon Toolbox. If you don`t have the Infineon Toolbox yet, please go to Infineon Toolbox and enjoy the release management for updates.
Infineon recommends IHR and Vector as partners for LIN low level drivers (LLDs) - Reputed organizations in the field of automotive electronics
IHR and Vector are proven partners for drivers and driver configuration tools compatible with Infineon´s range of MOTIX™ Embedded Power ICs, and support LIN specifications 1.3, 2.0 and 2.1. The offered solution provides a wide range of options for designers, with reliable testing specifications, intuitive operation, and diagnostic services.
Pack File V1.4.4 for TLE986x SDK
- Added device TLE9868QXB20
- Added SDADC example for TLE9868QXB20
- Added Timer3 example
- Updated disclaimer of XML files
- ADC1: Updated implementation of VDH attenuator output impedance
- ADC2: Updated Vref value and attenuator value
- BDRV: Added control bits LSx/HSx_OC_DIS in Config Wizard to control local or global shutdown
- BDRV: Updated interrupts for ConfigWizard v2
- BOOTROM: Enabled interrupts in case of a NVM error during page programming
- CCU6: Corrected deadtime calculation
- PMU: CNF_CYC_SENSE available only for devices with UC_FEATURE_STOPMODE
Use our simulation models to understand the behavior of the Embedded Power devices.
- The MOTIX™ TLE986x_7x_BDRV Bridge Driver contains programmable current-driven gate drivers. The MOTIX™ TLE986x_7x_BDRV Bridge Driver PSpice Model provides one gate driver instance as a PSpice subcircuit and covers all first-order effects which are relevant for investigations on timings and power dissipation of the external MOSFETs. The MOTIX™ TLE986x/7x CSA contains the Current Sense Amplifier block.
- The MOTIX™ TLE986x/7x CSA PSpice / Saber / SIMetrix models provide the CSA instance as a PSPICE / Saber / SIMetrix subcircuit, allowing to perform transient and DC sweep analysis. The models include the main parameters in order to properly configure the CSA, as reported in the MOTIX™ TLE986x/7x datasheets and user manuals.
- The IBIS (Input/output Buffer Information Specification) model provides information about the digital inputs/output buffers of the respective projects. The model can be used to perform various board level, signal integrity (SI) simulations and timing analyses.
Automotive Motor Control – Understandable
Welcome to our new training series “Automotive Motor Control - Understandable”. This series is aimed at all those who have something to do with electric motors and motor control in Automotive or want to get a first overview. The topics covered within the training have furthermore been tailored to auxiliary units such as pumps and fans.
