topic Re: Simple I²C driver for external EEPROm M24C01 available? in Kinetis Microcontrollers

Simple I²C driver for external EEPROm M24C01 available?

guenter_loettrich — Thu, 10 Jan 2019 09:34:40 GMT

Dear all,

I'm looking for a very basic driver for an external serial EEPROM (STM M24C01) for Kinetis KV5x.

Best would be a baremetal driver.

I'm aware of the I²C drivers and example from SDK but that's not the preferred solution.

Also the mature Processor expert based driver is not what I'm looking for.

Thanks

Re: Simple I²C driver for external EEPROm M24C01 available?

kerryzhou — Fri, 11 Jan 2019 09:02:16 GMT

Hi Guenter Loettrich,

We don't have the directly code for your reference.

But on my side, I have a EEPROM code for KL27, the EEPROM is Atmel AT24C02, maybe you can refer to it, it is the baremetal driver.

Please check my attachment!

Wish it helps you!

If you still have question about it, please kindly let me know.

Have a great day,
Kerry

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Re: Simple I²C driver for external EEPROm M24C01 available?

guenter_loettrich — Tue, 15 Jan 2019 16:51:30 GMT

Hi Kerry,

great! That's exactly what I was looking for.

Guenter