Product Brief DC Mot or Control Shield with BTN8982TA for Arduino The DC Motor Control Shield from Infineon is one of the first high-current motor control Features boards being compatible to Arduino as well as to Infineons XMC1100 Boot Kit. It is capable of driving two uni-directional DC motors (half bridge configuration) or one bi-directional Compatible with Arduino Uno R3 DC motor (H-Bridge configuration). and XMC1100 Boot Kit from Infineon The implemented NovalithIC integrated half-bridge driver BTN8982TA can be controlled Capable of high frequency PWM, by a PWM via the IN Pin. Interfacing to a microcontroller is made easy by the integrated e.g. 30kHz driver IC which features logic level inputs, diagnosis with current sense, slew rate adjust- Adjustable slew rates for optimized ment, dead time generation and protection against overtemperature, undervoltage, EMI by changing external resistor overcurrent and short circuit. Driver circuit with logic level inputs Diagnosis with current sense Applications Protection e.g. against overtempera- Brushed DC motor control up to 250W continuous load ture and overcurrent 818V nominal input voltage (max. 640V) Average motor current 30A restricted due to PCB (BTN8982TA current limitation 55A min.) Benefits Fast and inexpensive prototyping of Application Diagram of the DC Motor Control Shield Reverse Polarity Protection DC motor control Easy testing of half- and full-bridge V S e.g. XMC1100 V DD External Power Boot Kit or motor control Supply 5V Arduino Uno V SS Status flag diagnosis with current IPDx0P03PxL sense capability I/O I/O I/O I/O I/O Overtemperature shut down with latch behavior and undervoltage shut down BTN8982TA BTN8982TA V V S S INH INH IN IN OUT OUT M IS IS SR SR GND GND www.infineon.com/arduinoProduct Brief DC Mot or Control Shield with BTN8982TA for Arduino Block Diagram V S Undervoltage Current Detection Sense Overcurrent Detection HS Overtemp. Gate Driver HS Detection IS Digital Logic LS o HS o OUT IN Gate Driver LS Slew Rate INH Adjustment Overcurrent Detection LS GND SR The BTN8982TA provides a cost optimized solution for protected high-current PWM motor drives with very low board space consumption. Product Summary Type Description Ordering Code DC Motor Control Shield with DC Motor Control Shield with NovalithIC integrated half-bridge driver BTN8982TA and IPD90P04P4L DCMOTORCONTRBTN8982TOBO1 BTN8982TA for Arduino for reverse polarity protection. For the evaluation of brushed DC motor control applications up to 250W continuous load. Compatible with Arduino Uno R3 and XMC1100 Boot Kit. NovalithIC BTN8982TA The BTN8982TA is an integrated high-current half-bridge for motor drive applications. It is part of the BTN8982TAAUMA1 NovalithIC family containing one p-channel high-side MOSFET and one n-channel low-side MOSFET with an integrated driver IC in one package (PG-TO263-7). Boot Kit XMC1100 Evaluationboard for XMC1100 MCUs series with detachable SEGGER J-Link and RGB LED KIT XMC11 BOOT 001 Lighting Shield with XMC1202 for Arduino This device complies with Part 15 of the FCC Rules. Operation is subject to the following Useful Links two conditions: (1) this device may not cause harmful interference, and (2) this device www.infineon.com/arduino must accept any interference received, including interference that may cause undesired www.infineon.com/novalithIC operation. www.infineon.com/xmc1000 CAN ICES-3 (B)/NMB-3(B) Published by Attention please Warnings Infineon Technologies AG The information given in this document shall in no event Due to technical requirements components may contain 85579 Neubiberg, Germany be regarded as a guarantee of conditions or characteristics dangerous substances. For information on the types in (Beschaffenheitsgarantie). With respect to any examples question please contact your nearest Infineon Technolo- 2015 Infineon Technologies AG. or hints given herein, any typical values stated herein and/ gies Office. Infineon Technologies Components may only All Rights Reserved. or any information regarding the application of the device, be used in life-support devices or systems with the express Infineon Technologies hereby disclaims any and all warran- written approval of Infineon Technologies, if a failure of Visit us: ties and liabilities of any kind, including without limitation such components can reasonably be expected to cause www.infineon.com warranties of non-infringement of intellectual property the failure of that life-support device or system, or to affect rights of any third party. the safety or effectiveness of that device or system. Life support devices or systems are intended to be implant- Information ed in the human body, or to support and/or maintain and For further information on technology, delivery terms and sustain and/or protect human life. If they fail, it is reasonable Order Number: B127-I0043-V1-7600-EU-EC-P conditions and prices please contact your nearest Infineon to assume that the health of the user or other persons may Date: 01 / 2015 Technologies Office (www.infineon.com). be endangered.