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XMEGA Lead Time, Dec'20
Do you guys trust in all distributors pointed by Octoparts.com?   I had to change an entire pcb and firmware because of the lack of components 
Monday, 26 July 2021 - 10:16
Is the XMega going End of Life (EOL) ???
But anyway, I am just glad that this is not the end of Xmegas...
Friday, 9 July 2021 - 14:14
Is the XMega going End of Life (EOL) ???
I also use ATXMEGA128A1U throughout many medical devices and I am having a hard time to find them!
Friday, 9 July 2021 - 14:11
Is the XMega going End of Life (EOL) ???
I am not sure if anyone is still seeing this in 2021, but there is a clear shortage of XMEGA supply in main distributors such as Mouser and Digikey. Anyone facing the same issue?
Friday, 9 July 2021 - 13:27
Problem regarding ASF4 API and I2C.
Hi Victosroeby.   Have you checked if you have configured the I2C clock stretching? While using the ASF3 I2C API to communicate with the BNO055 I had to set the clock...
Thursday, 10 September 2020 - 13:28
ATSAMD20/21 Bare metal programming
Are you sure that you need to go into this deep level? Are you trying to get the compliance with the ISO-IEC 62304 or similar?   I usually do program at bare metal level for...
Tuesday, 1 September 2020 - 12:03
ATSAMD20/21 Bare metal programming
RudolphR wrote: westfw wrote:Also note that there was a significant change in the layout and style of the peripheral register definitions between pack versions 1.x (still...
Tuesday, 1 September 2020 - 11:58
Problems creating an ASF project to SAMD51
ki0bk wrote: Have you tried the online Atmel Start?   I think that may be ASF 4. Atmel start will give you a zip file of the source code that you load into AS7.  ...
Tuesday, 1 September 2020 - 11:54
ATXmega128A4U Read lock bits does not protect against external code reading
Thank you for those links gcharpman. I will study them.
Wednesday, 27 November 2019 - 20:36
ATXmega128A4U Read lock bits does not protect against external code reading
david.prentice wrote: F Schneider wrote: I have to erase the device to update it. So at the lower end, I must teach my operator or technician how to do the correct update. You...
Wednesday, 27 November 2019 - 16:24
ATXmega128A4U Read lock bits does not protect against external code reading
El Tangas wrote: These xmega, like many other AVR, have a "production signature row" that is unique for each individual chip. People that are so worried about their software being...
Wednesday, 27 November 2019 - 16:23
ATXmega128A4U Read lock bits does not protect against external code reading
mccrtay wrote: Good to know, I was always setting all 4 options to RWLOCK, which is not necessary   My point is exactly that you must set RWLOCK to avoid undesired flash...
Wednesday, 27 November 2019 - 16:15

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