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Bluetooth SDK

HeUr_4763776
New Contributor

There seem to be three variants for this board, CYW920721B2EVK-X where X = 1, 2, or 3.

1) What are the differences between the boards?

2) I was able to find variant 1 on Mouser, but couldn't locate any place that sells 2 or 3. Any ideas where I could find these?

3) Project creator supports 2 and 3, but not 1. Any recommendations about what variant to use for this board?

pastedImage_0.png

Thanks!

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SheetalJ
Moderator
Moderator

Hi HeUr_4763776​,

1. The parts used on eval board varies a bit. Like CYW920721B2EVK-03 uses QFN 40 carrier module, whether as EVK-02 has Murata Type 1WA module (If you check, MCU column is different for both the boards in screenshot you have attached).

2. Please check with Cypress sales team to purchase these boards: https://www.cypress.com/documentation/development-kitsboards/cyw920721b2evk-02-evaluation-kit

3. I'll suggest to go for CYW920721B2EVK-02 board. You can use any variant though, we provide support for both of them.

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