SLAAEL8 May 2024 MSPM0C1104 , MSPM0G3507 , MSPM0L1306
In the automotive industry, comfort has become a paramount feature distinguishing premium vehicles. Instead of moving the seat, window, and sunroof manually with levels in the past, now the switches can be used to adjust the seat height, seat tilt, distance from the pedal, seat temperature, sunroof open or close and so on, in these designs, microcontroller and direct current (DC) motors are the main components.
Today we take the automotive seat comfort module as an example, which is a pivotal component aimed at enhancing passenger experience by offering customizable seating positions, temperature control, smart memory seating, and other features.
TI’s MSPM0 devices Arm® Cortex® based M0+ microcontrollers (MCU) include automotive-qualified (AEC-Q100) MCUs that can be used to meet the design requirement of a seat comfort module.
The following image shows the typical block diagram.
The following are few use cases that can benefit from using MSPM0:
Automotive seats today offer complex adjustments beyond simple forward and backward movements, including tilting, height adjustments, and lumbar support modifications.
A notable application of the Arm Cortex M0+ microcontroller in automotive seat comfort modules is the smart memory seating function. This feature allows the seat to automatically adjust to pre-set positions based on the user’s preference.
Pick a low-cost MSPM0 LaunchPad™ Development Kit today to start evaluating the device for seat comfort design. Easy to start with MSPM0 code examples and interactive online trainings are available in the MSP Academy. The relevant resources links follow:
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