Hello guys i have a question about this specific MCU about its power consumption,
i am using this MCU to get some sensor data (temperature sensor DS1621 pretty small one around 1mA). This data i pass to a LTE Modul from Telit (LE910-EU V2).
My usecase is that i want to use only one power supply. i thought about 12 V power supply and then it was the question how much Ampere i need.
i dont know yet what the telit modul needs right now exactly but i need also to know how much the TI MCU needs usually, or basically what is definitly necessary and what i can assume will be maximum?
in the data sheet i found something about 990mA. is that right for the maximum? and when does the controller reach this?
because as i said i will only use a little sensor or the buttons and LED on the board so far.
Would be nice if someone can help me with knowledge about getting a decision which power supply i need.
regards,
Markus