TMDSDOCKH52C1: GPIO output levels

Luka Lopin

Part Number: TMDSDOCKH52C1

GPIO outputs 3V3. Is it possible to configure GPIOs to output 5V0? And if so, how to do it?

0 Adam Dunhoft over 7 years ago

Hi Luka,

The GPIO outputs cannot be configured to output 5V. The operational output range is 0V - 3.3V.

Best Regards,
Adam Dunhoft

0 Mark Labbato over 7 years ago

Guru 30330 points

Luka,

C2000 MCUs do not have any 5V GPIOs. You can use an external level-shifter to accomplish this www.ti.com/.../voltage-level-translation-overview.page

Thanks,
Mark

C2000 microcontrollers forum