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TLE9855QXXUMA2 - Arm® Cortex®-M0 Microcontroller with LIN and H-Bridge NFET Driver for Automotive Applications

Part Number: TLE9855QXXUMA2

Package: VFQFN-48

Type: 32-Bit Single-Core Microcontroller

Detailed Description: ARM® Cortex®-M0 - Microcontroller IC 32-Bit Single-Core 40MHz 96KB (96K x 8) FLASH PG-VQFN-48-31

Product Overviews

TLE9855QXXUMA2 is part of the MOTIX™ TLE985x Infineon Embedded Power IC product family. The single chip 2-phase motor driver integrates the industry standard Arm® Cortex®-M0 core with an NFET driver. This System-on-Chip solution includes four fully integrated NFET drivers optimized to drive a 2-phase motor via four external power NFETs, a charge pump enabling low voltage operation and programmable current along with current slope control for optimized EMC behavior. 

Summary of Features

32-bit Arm® Cortex® - M0 core at up to 40 MHz

Single power supply from 5.5 V to 28 V

FLASH 96 KB, RAM up to 4 KB

1x LIN transceiver

2x UART, 2x SSC

2-phase bridge driver with charge pump and PWM generator

1x low-side shunt current sense amplifier

1x 10-bit ADC/12 ch and 1x 8-bit ADC/9 ch

9x 16-bit timer, 1x 24-bit timer

Temperature range Tj: -40°C up to 150°C

Ultra compact application footprint with VQFN-48 packages

Applications

Diesel direct injection

Roof control module with interior and ambient light control

Transfer case brushless DC

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