Actual SAMD51 microcontroller part number on Itsy Bitsy M4
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- rjmerrill
- Posts: 1
- Joined: Thu Apr 28, 2022 2:35 pm
Actual SAMD51 microcontroller part number on Itsy Bitsy M4
What is the actual part number of the ATSAMD51J19A microcontroller that is installed on the Feather M4 Itsy Bitsy module. Is it the 125 dec C parts or the 85 deg C parts? What temperature does the SAMD51 microM4 Itsy Bitsy run above ambient when it is running at 120MHz when 5.0V is connected to the BAT power?
- mikeysklar
- Posts: 13936
- Joined: Mon Aug 01, 2016 8:10 pm
Re: Actual SAMD51 microcontroller part number on Itsy Bitsy
I checked the sch / pcb design files, but they do not mention a specific part number. This magnified photo of the chip should help with some chip details.
- adafruit2
- Posts: 22148
- Joined: Fri Mar 11, 2005 7:36 pm
Re: Actual SAMD51 microcontroller part number on Itsy Bitsy
theres a part shortage so we dont guarantee a particular temp range, you should assume lowest range if we do not specify it.
Please be positive and constructive with your questions and comments.