BQ28Z610: BQ28Z610 SHA-1 question

Dustin Sun

Expert 1040 points

Part Number: BQ28Z610
Other Parts Discussed in Thread: BQ24610

Dear all Expert :

Currently one pack vender solution is BQ24610+BQ28Z610+Holtek HT32F52220(MCU)

They want to use HT32F52220 control BQ24610.

After MCU recognize BQ28Z610 through SHA-1,MCU control BQ24610 for charging.

But HT32F52220 don't have SHA-1 function, they need make FW themselves. ?

0 Batt over 6 years ago

Your question will be answered in 1 week or less.

0 Batt over 6 years ago in reply to Batt

That is correct.

0 Dustin Sun over 6 years ago in reply to Batt

Expert 1040 points

Hi Batt :
Due to they need to make FW by themselves, is it possible to provide SHA-1 C+ code for they reference ?

0 Batt over 6 years ago in reply to Dustin Sun

It's the standard SHA-1 algorithm that's used. We don't provide reference code.

0 Beginner over 6 years ago in reply to Batt

Here is a MSP430 demo code for Sha1.

You can refer to this to implement

0 Dustin Sun over 6 years ago in reply to Beginner

Expert 1040 points

Hi Ake :
thanks ~

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