[x] CP2102 IC replacing MCP2200 and supporting crystal (Small size, less components. Need to review on this)
[x] Connectors to support easy programming for ESP chips
[x] Replace LM1117MPX-3.3/NOPB regulator with LDFM33PVR by STMicroelectronics which gives better performance, reduced space and (about half the price?)
[x] Test points to validate voltages received at oscilloscope OpAmps
[x] Reset option while using ESP and UART simultaneously
Parts to add