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BQ79616: Request to know, how to set lower Baudrate for UART (Maximum 256000).

Monu Gupta
Prodigy 110 points
Part Number: BQ79616

Hello, we know that, this BQ79616 chip required 1MBPS speed of UART. But, the controller which we are using doesn't support this higher speed. The controller can support maximum 256000 baudrate. So, in this regard, we came across the information as attached from a PDF document, which says we can use 250kbps for Debug mode. Please let me know, if we can use the lower baudrate to communicate with BMS chip BQ79616. 

Please let me know the resolution ASAP.

Rgds

Mona 

  • 0
    TI__Expert 6710 points

    Hi Mona,

    As this slower baud rate was meant for debugging, the device needs to enable this mode with the 1MBps baud rate before the 250kBps baud rate can be used.

    Regards,

    David