Power Consumption for AM5728 Processor

chandan kumar

Other Parts Discussed in Thread: AM5728

Dear Sir,

I am using AM5728 processor and i wanted to know what is the total power consumed or the current required by the core to operate in the normal working mode ?

Thanks,

Chandan

over 9 years ago

0 Biser Gatchev-XID over 9 years ago

TI__Guru**** 393215 points

Hi,

There is a power estimation tool available: processors.wiki.ti.com/.../AM572x_Power_Estimation_Tool

0 chandan kumar over 9 years ago in reply to Biser Gatchev-XID

Intellectual 440 points

Hi Sir,

I have used the PET tool and based on the options which i enabled , the tool calculated the total current as 1400mA .Does the current value which the tool calculated includes overall current by considering the usage of all I/O pins ?

I am hardly using 5 UART's, 3SPI ,3 I2C and 30 gpio pins

Please reply me as it is very necessary to design the Battery circuit for the board.

Thanks,

Chandan

0 chandan kumar over 9 years ago in reply to chandan kumar

Intellectual 440 points

Hi Sir,

Can u please suggest what are the different ways in which i can reduce the power consumption of AM5728 core ?

If AM5728 has been tested can u please share me its core power /current consumption because the numbers which i got in PET are pretty high

Will be waiting foe your reply

Thanks,

Chandan

0 Biser Gatchev-XID over 9 years ago in reply to chandan kumar

TI__Guru**** 393215 points

Hi,

There is a wiki page available now, with real measurements: processors.wiki.ti.com/.../AM57xx_Power_Consumption_Summary

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Power Consumption for AM5728 Processor