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ItsyBitsy M4 Express SPI flash
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ItsyBitsy M4 Express SPI flash

by kentfielddude on Tue Feb 05, 2019 10:33 am

Hi. I was wondering what the part number is for the 2mb spi flash and micro usb port on the ItsyBitsy M4 Express is?

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Re: ItsyBitsy M4 Express SPI flash

by adafruit_support_mike on Thu Feb 07, 2019 4:12 am

We get the micro-USB jacks from a manufacturer who only sells in units of 5000, and our supplier contracts forbid sharing source information with third parties.. not that it would be useful to the average hobbyist anyway. Most micro-USB jacks have similar footprints though, so almost anything from Digikey or Mouser that looks close will work.

The QSPI Flash varies over time, based on which vendor's price and availability matches our needs at the time. They're pretty much jellybean parts, all with the same pinout and general specs:

https://www.digikey.com/products/en/int ... ageSize=25

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