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Automotive MCU recommendation

Jiri Orlt
Prodigy 10 points

Other Parts Discussed in Thread: TMS570LC4357

Does TI have an Automotive MCU that has at least 60 GPIO pins available, 2 I2C ports and at least 1 CAN port.

I would also like it to be in the same family that you provide a BMS Controller MCU?  

  • 0
    TI__Guru**** 200256 points

    Hi Jiri,

    TMS570 are high-performance automotive-grade MCU for Safety-Critical applications. It has dual-core lockstep CPUs With ECC-protected memories. Some TMS570 devices have 1 I2C, >3 CAN and >60 GPIOs. TMS570LC4357 has 2 I2C, 4 CAN modules, and >60 GPIOs. Those device has two high-end timer (NHET) modules, and NHET can be configured to emulate I2C, UART, and SPI etc.

    https://www.ti.com/lit/wp/spny011/spny011.pdf?ts=1691520730862

    AM26x MCU has 4 I2C, 4 CAN modules, and up to 140 GPIO pins. 

    TI has BMS demos using TMS570 and AM263x.