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TLE98932QTW62SXUMA1

IFXTLE98932QTW62SXUMA1

Infineon Technologies
ARM® Cortex®-M3 MOTIX™ BLDC Controller Microcontroller IC EEPROM (8kB), FLASH (272kB) 48-TQFP Exposed Pad
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Overview

The TLE98932QTW62SXUMA1 is a member of the Infineon MOTIX motor control IC family, featuring an integrated Arm Cortex-M3 core and a 3-phase MOSFET driver for BLDC motor control. Designed specifically for automotive applications, it operates at up to 60MHz and supports a wide supply voltage range from 5.5V to 28V, including high-temperature resilience up to 175 degrees Celsius junction temperature.

Why Choose This Part

This SoC integrates a high-performance 32-bit MCU, memory, and gate drivers into a single 48-TQFP package, significantly reducing PCB footprint and BOM complexity. Its enhanced security features, including secured boot and AES functions, ensure system integrity for safety-critical automotive networking via CAN-FD.

Applications

Automotive Smart Pumps
Ideal for controlling oil, water, and fuel pumps that require precision BLDC motor management and CAN-FD communication.
HVAC Blowers
Enables efficient speed and torque control for heating, ventilation, and air conditioning blowers in passenger vehicles.
Thermal Management Fans
Used in engine cooling fans and battery thermal management systems requiring high-temperature durability.

Key Specifications

RAM Size 31K x 8
Interface CANbus, DMA, GPIO, SPI, SSC, UART/USART
Applications BLDC Controller
Mounting Type Surface Mount
Number of I/O 8
Core Processor ARM Cortex-M3
Package / Case 48-TQFP Exposed Pad
Voltage - Supply 5.5V ~ 28V
Controller Series TLE989x
Program Memory Type EEPROM (8kB), FLASH (272kB)
Operating Temperature -40degC ~ 175degC (TJ)
Supplier Device Package PG-TQFP-48-10

Getting Started

Developers can utilize the Infineon Keil MDK or IAR Embedded Workbench toolchains for application development. The TLE989x evaluation kit (TLE989X_EVAL_B6) provides a hardware platform for rapid prototyping of motor control algorithms and CAN-FD networking.

Also Consider

TLE9879QXA40XUMA2 IFXInfineon Technologies - A established MOTIX solution with lower flash capacity for less complex BLDC control applications.

Categories

Microcontrollers > Automotive MCUs Microcontrollers > Motor Control MCUs Industrial & Automation > Motor Control & Drives Automotive > Automotive Microcontrollers