Pyboard for I3C device???

The official pyboard running MicroPython.
This is the reference design and main target board for MicroPython.
You can buy one at the store.
Target audience: Users with a pyboard.
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starter111
Posts: 40
Joined: Wed Mar 08, 2017 7:24 am

Pyboard for I3C device???

Post by starter111 » Tue Mar 06, 2018 8:31 pm

Anyone has experience working with I3C devices?
I'd like to know, Is it possible use pyboard for an I3C device?
It will be nice if you can roughly explain how :lol:

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deshipu
Posts: 1388
Joined: Thu May 28, 2015 5:54 pm

Re: Pyboard for I3C device???

Post by deshipu » Tue Mar 06, 2018 9:16 pm

Quoting from https://mipi.org/sites/default/files/mi ... 0p_r01.pdf
Q1.12 Is I3C backward compatible with I2C?

Yes, most I2C Slave devices can be operated on an I3C bus, as long as they have a 50 ns glitch filter and do
not attempt to stall the clock. Such use will not degrade the speed of communications to I3C Slaves, requiring
only decreased speed when communicating with the I2C Slaves.

I3C Slave devices with a Static Address can operate as I 2 C Slaves on an I 2 C bus; optionally, they can also
have a 50 ns spike filter.

starter111
Posts: 40
Joined: Wed Mar 08, 2017 7:24 am

Re: Pyboard for I3C device???

Post by starter111 » Tue Mar 06, 2018 9:26 pm

Thanks for your info, will looking into it.

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