| Electronics > Beginners |
| Pulling my hair out. Circuit boards stop working once shipped to client and more |
| << < (5/21) > >> |
| Jackster:
Ignore how dirty it is but the board on the left has an ATMega328p from LCSC and the one on the right is from RS. The text on the LCSC one is barley visible, like this is better than what I can see with my eyes. The RS one burned the boot loader just fine. Will add all the other components to see if it runs my firmware without issue. |
| wraper:
--- Quote from: Jackster on June 04, 2019, 05:40:11 pm ---The text on the LCSC one is barley visible, like this is better than what I can see with my eyes. --- End quote --- Text is not visible because IC is dirty. |
| viperidae:
LCSC part looks counterfeit. |
| bd139:
Yeah. Package is different as well. Only slightly. There’s a company out there, the name I forget (green something) which sells “compatible” mega328p clones. Wonder if some of them got rebranded and chucked in the supply chain. |
| mikerj:
--- Quote from: viperidae on June 05, 2019, 11:04:27 am ---LCSC part looks counterfeit. --- End quote --- Counterfeit 328P devices certainly exist, but it's a little premature to say this one looks counterfeit when the text can't even be seen through the crud on the board. |
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