6 layers60 × 30 mm

Udsp card
crsknr/hw_udsp-card
A compact DSP development board for real-time embedded audio and sensing
221 parts2GPL-3.0
ESS TechExtended
The ES9033Q is an uncategorised made by ESS Tech in a QFN28-5X5-0.5 package with 29 pins.
JLCPCB lists it (part C22394434). 2 open-source boards in 2 repositories on GitHub use it.
The library has no symbol for this part yet.
The library has no footprint for this part yet.

crsknr/hw_udsp-card
A compact DSP development board for real-time embedded audio and sensing

QFN28-5X5-0.5, with 29 pins.
JLCPCB lists it as part C22394434, with 0 in stock; the sellers' links on this page open their listings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.