S2GO2HALLTLE4966KTOBO1

TLE4966K Double Hall Shield2Go Quick Start V1.0.0 Introduction The TLE4966K is an integrated circuit double Hall-effect sensor designed specifically for highly accurate applications. Precise magnetic switching points and high temperature stability are achieved by active compensation circuits and chopper techniques on chip. They provide a speed signal at Q2 for every magnetic pole pair and a direction information at Q1, which is provided before the speed signal. Key features are a 2.7V to 24V supply voltage operation, high sensitivity and stability of the magnetic switching points, high resistance to mechanical stress by Active Error Compensation and a reverse battery protection, superior temperature stability, peak temperatures up to 195°C without damage and an excellent matching between the 2 Hall probes. Link to Datasheet and Product Page 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 2 Evaluation Board Notes Breakable Head Information • • • • • Supply voltage is typ. 3.3 V, please refer to TLE4966K datasheet for more details about maximum ratings Pin out on top (head) is directly connected to the pins of the TLE4966K If head is broken off, only two capacitors are connected to the TLE4966K Software compatible with Arduino and library fully integrated into the Arduino IDE Sales Name S2GO S2GO_2_HALL_TLE4966K Link to Board Page 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 3 Evaluation Board PCB Details 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 4 Evaluation Board Schematic - 2018-07-17 J1 Jumper - If soldered, connects Q1 signal to PWM1/GPIO4 pin. J2 Jumper - If soldered, connects Q2 signal to PWM1/GPIO4 pin Copyright © Infineon Technologies AG 2018. All rights reserved. 5 Arduino: The Arduino IDE Arduino IDE Arduino is a hardware-software prototyping environment IDE developed by arduino.cc: • Installation Details for Windows: Click here • Installation Details for Linux: Click here • Installation Details for Mac OS: Click here • Installation Details for Portable IDE: Click here Arduino Quick Start • • • • • What is Arduino? Click here Extended information about the Arduino environment. Click here How to import libraries? Click here How to install additional boards? Click here Problems related to Arduino? Click here for troubleshooting 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 6 How to download the library for Arduino - 1 Notes • • • • Open the Arduino IDE Navigate to Sketch – Include Library – Manage Libraries The Arduino library manager will be opened (see next slide for further instructions) Additional notes for installation can be found in the GitHub repository, e.g. if the library manager is not used https://github.com/Infineon/TLx4966-Direction-Speed-Sensor 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 7 How to download the library for Arduino - 2 Notes • • • • • • The Arduino library manager is a comprehensive tool to install external libraries for Arduino Search for TLx4966-Direction-Speed-Sensor in the Filter your search… field Select as Type: All and Topic: All when searching for TLx4966-Direction-SpeedSensor As shown in the picture, please choose the respective library and install it Regularly check your installed libraries for updates In case of problems, please visit also our GitHub repository and open an issue to get further help https://github.com/Infineon/TLx4966-Direction-Speed-Sensor 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 8 Example with XMC™ 2Go Notes • • • • • The Shield2Go form factor of the Shield2Go evaluation board is directly compatible with the XMC™ 2Go board Stack the TLE4966K Double Hall Shield2Go board on top of the XMC™ 2Go as shown in the picture The additional pin on the left-top side (designated with NC) is left floating Using the XMC-for-Arduino Arduino integration, the Arduino library for the TLx4966 can be directly used Use the Out of Shaft 3D Add-On to test the examples Steps • • • Open one of the examples for the TLx4966 from File – Examples and select as board XMC1100 XMC2Go Connect the stacked boards to the PC and press the Upload button Select the related COM port from Tools – Port and open the serial monitor with the set baud rate (see sketch/code with Serial.begin();) https://github.com/Infineon/XMC-for-Arduino https://github.com/Infineon/TLx4966-Direction-Speed-Sensor 2018-07-17 Copyright © Infineon Technologies AG 2018. All rights reserved. 9