It's pretty legit and can run like any other Arduino does. With 100Mbit physical Ethernet built in that's pretty big for a tiny board. It supports the precision time protocol (PTP). Also known as IEEE 1588, this protocol allows for synchronizing connected devices with sub-microsecond precision. The size, price and features with that physical Ethernet is BIG!
It has built in micro SD slot now too with more GPIO as well! Hot dang! Real-time microcontroller with a high-throughput data pipe = pretty bad @ss. $26.85 not bad at all 4 what you get! Bill On Thu, May 14, 2020, 3:15 PM Adrian Godwin <[email protected]> wrote: > I just saw an update to the Teensy microcontroller line. > Teensys are somewhat like an arduino but generally with faster processors > and more memory. > > The latest one, 4.1, has an ethernet interface with IEEE1588 > packet timestamping. > > https://www.pjrc.com/category/news/ > > I'm not on pjrc's staff etc, but I like his products and as far as I know > this is a 'first' for such an interface on a cheap, fast development board > ($26, 600MHz). > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
