Latest PanelDue Hardware?

raykholo · 16 Sept 2017, 14:58

I'd like to build a PanelDue, my LCD arrived today. I see in David's blog that there is now a "Version 3" referenced which has a SAM4, however I only see a version 2.0 pcb in the dc42/paneldue github repo. Is there a new PCB design for v3, or did the SAM4 drop right in to the same pcb v2.0?

Thank you!

dc42 · 16 Sept 2017, 20:51

The PCB did change and I need to update github.

raykholo · 17 Sept 2017, 02:40

Thank you David, I am looking forward to it so I can order the pcb and components.

gnafin · 17 Sept 2017, 06:36

Will the Ver 3 still fit into this case? https://www.thingiverse.com/thing:2495311

dc42 · 17 Sept 2017, 07:00

Version 3 should fit any enclosure that was designed to accommodate version 2.

gnafin · 17 Sept 2017, 07:19

Thank you David.

raykholo · 17 Sept 2017, 17:01

Thanks David for getting the files up so quickly.

I have a question regarding the Crystal XT1: there are different load capacitance options, namely 12pf and 18pf, can you suggest if a particular one is needed?

I am down to these options: https://www.arrow.com/en/products/search?prodline=Crystals&selectedType=plNames&filters=Standard+Frequency:12;Pin+Count:2;Standard+Package+Name:SMD;&sortBy=calculatedPrice&sortDirection=asc

Thanks for your time.

dc42 · 17 Sept 2017, 17:17

Check the SAM4S datasheet, I recall that it is quite particular in the range of load capacitance and ESR that it likes.