We are planning to use Arduino in a restricted space and need to obtain a letter/certificate/statement of volatility for the Uno R3. Anyone here have any experience with this or have received it from any vendor or the Arduino team themselves? For the uninitiated.. LoV/CoV/SoV is basically a listing of volatile and non-volatile memory/storage on the product and steps on how to completely wipe-out/sanitize this memory of any user-created-data.. could be as easy as remove-battery/power and/or may involve overwriting some flash/disk/partition with zeros/bit-patters.
We can, of course, create this letter based on the available open-source information.. but approval process requires endorsement/signatures from the vendor/manufacturer 
Hoping to get advice from someone who hopefully has gone through this process as well 
Thanks!
Why not make your own board up, and as the board manufacturer you can create your own letter? Or get a letter from Atmel, the chips manufacturer (Atmege32U2 for USB/Serial device, and Atmega328P for the main processor).
Non-volatile storage would be the 32Kbytes of flash memory (and maybe the fuses), and the 1K of EEPROM on the 328P.
Similar amounts on the 32U2.
All are easily cleared out using a Programmer and the correct software. If you make your own board, you could limit it to 1 chip also and push the 32U2 off to an offboard function, like I did here for a '2560 board
and here with a '1284P:
Thanks for the helpful advice. We have a request out to Atmel for volatility documents on the 328P and 32U2/16U2 chips which we still need even if cooking up our own board(s). I have also offered to make the whole document for them on my own using public info if they are willing to verify and have a representative from Atmel sign it
