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Product Detailed Parameters
- Description：EMBEDDED POWER
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Applications：BLDC Controller
- Core Processor：ARM® Cortex®-M3
- Program Memory Type：EEPROM (8kB), FLASH (272kB)
- Controller Series：TLE989x
- RAM Size：31K x 8
- Interface：CANbus, DMA, GPIO, SPI, SSC, UART/USART
- Number of I/O：16
- Voltage - Supply：5.5V ~ 28V
- Operating Temperature：-40°C ~ 175°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：64-LQFP Exposed Pad
- Supplier Device Package：PG-LQFP-64-28
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The Infineon TLE98932QKW62SXUMA1 is a microcontroller with an integrated N-FET driver designed for BLDC applications. It features a 32-bit Arm Cortex-M3 core operating at up to 60 MHz, paired with up to 256 KB FLASH1 and 32 KB RAM. The device includes a single power supply range of 5.5 V to 28 V, one CAN-FD protocol handler and transceiver, two UARTs, and two SSC interfaces. Integrated peripherals include a 3-phase bridge driver with charge pump, low-side shunt current sense amplifier, three BEMF comparators, a 14-bit SDADC, and multiple timers.
Feature Summary
- Arm Cortex-M3 core running at 60 MHz with NVIC and µDMA
- Integrated 3-phase bridge driver with safe switch-off path
- CAN-FD interface with built-in transceiver
- 14-bit Sigma-Delta ADC for rotary sensor measurement
Applications
- Automotive auxiliary motor drives (pumps, fans)
- HVAC actuators
- Sunroof control systems
Procurement Notes
Verify the specific ordering suffix against official Infineon documentation to confirm package type and tape-and-reel specifications. Confirm automotive qualification status and safety integrity level compliance prior to integration into production designs.
Selection Notes
Select this component for BLDC motor control requiring integrated power stage and CAN-FD communication. Ensure system voltage requirements fall within the 5.5 V to 28 V operating range. Verify that the available GPIO count and memory sizes meet the application's specific peripheral and code storage needs.
Part Context
This part belongs to the MOTIX TLE989x family of microcontrollers. These devices are specifically engineered for high-integration automotive motor control solutions, combining processing capabilities with embedded power stages to reduce system footprint.
Replacement Considerations
Consult the official Infineon product selection guide for direct pin-to-pin or functional equivalents within the TLE988x/TLE989x series. Verify compatibility regarding package dimensions and electrical characteristics before substitution.
