Boards in 1 GitHub repository, designed in KiCad, that use the ADP2164ACPZ-3.3-R7 by Analog Devices (-40℃~+125℃@(TJ) 1 1.1mA 2.7V~6.5V 3.3V 4A 600kHz~1.4MHz Buck Buck Built-in Fixed Yes LFCSP-16(4x4) DC-DC Converters ROHS). See how each wires it, with its parts, size, README and files; the ADP2164ACPZ-3.3-R7’s symbol, footprint and pinout are on its own page.
thomas-montano/Radio_Puck
Small STM32 based ethernet connected radio puck capable of full duplex transmit and receive as well as dual RX or dual TX. Capable of rates up to 1 Mbps and completely configurable for many kinds of different modes.