Pi Pico 2 Extreme Teardown (electronupdate.blogspot.com)

submitted 3 months ago by solrize@lemmy.world to c/raspberrypi@lemmy.ml

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This is a good blog post, with die photos of the new RP2350 chip and a brief description of what they show. There is a link to a 12 minute youtube video that is also very good, that discusses the die shots in more detail and also goes over the rest of the Pico 2 circuit board, including die shots of the QSPI flash chip and the voltage regulator chip.

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[-] fubarx@lemmy.ml 1 points 3 months ago

Great stuff. Waiting on the 'W' edition.

[-] solrize@lemmy.world 1 points 3 months ago

If it's like the Pico W, that will be like the regular version with a 3rd party wireless chip added, maybe even the same chip already used in the Pico W.

I'd like to see a Linux board in the Pico form factor, using Risc-V with appropriate MMU extensions, less powerful than a Pi Zero and hopefully still at the $5 price point. SIngle or double Risc-V core and 64MB of ram plus an SD slot makes a pretty nice embedded Linux board.

[-] caden 1 points 3 months ago

I'd like to see a Linux board in the Pico form factor, using Risc-V

Good news! It already exists: https://milkv.io/duo

this post was submitted on 25 Aug 2024

22 points (95.8% liked)

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