Hi,
When using a single 5V power supply, are C11 and C12 on the bottom layer of the EVM unnecessary?
C10, C13, and C14 are located near the connector, so I think they are options as required in the actual design.
On the other hand, C11 and C12 are located directly under the IC, so in the case of a single power supply, I think that C2, 4, 6, and 8 will play the same role.
Best regards,
Hiroshi