Different atsha204a
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Hey, I just found out that there are different kinds of atsha204a chips (3 up to something like 8 legs). I have bougt 3 leg ones (VCC/GND/SDA). Does that one work for signing with mysensors?
Do you know the differences? Thanks
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@LastSamurai Google is your best friend
http://www.atmel.com/images/atmel-8885-cryptoauth-atsha204a-datasheet.pdfThese are just different form factors and yes SOT version (3 contacts) works with MySensors signing
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@alexsh1 Thanks. Yeah I found that datasheet but (not having read all 80 pages^^) I wasn't sure if having no SCL pin still works for signing.
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@LastSamurai That's what I discovered as well - sometimes one has to read maybe not all 80 pages but say solid 20 pages to learn more. Data sheets are life savers
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hi.
mysensors is compatible with sot version only for the moment. other package not yet if I'm right. sot version isn't i2c
sot version use one pin only.
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