
Swallow IO SDRAM
swallow-project/swallow-board-io-sdram
Swallow SDRAM and power measurement board
Analog DevicesExtended
-40℃~+125℃ 12 1LSB 1MHz~32MHz 2.3mA 2.7V~5.25V 2MHz 3 70dB Built-in External Multiplexers、Simultaneous sampling SAR SPI Yes LFCSP-32-VQ(5x5) Analog to Digital Converters (ADC) ROHS
The AD7266BCP is an analog To Digital Converter made by Analog Devices in a LFCSP-32-VQ(5x5) package with 5 pins. -40℃~+125℃ 12 1LSB 1MHz~32MHz 2.3mA 2.7V~5.25V 2MHz 3 70dB Built-in External Multiplexers、Simultaneous sampling SAR SPI Yes LFCSP-32-VQ(5x5) Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:LFCSP-32_L5.0-W5.0-P0.50-TL-EP3.1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5579778). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.

swallow-project/swallow-board-io-sdram
Swallow SDRAM and power measurement board
Yes. the footprint EasyEDA_Cloud:LFCSP-32_L5.0-W5.0-P0.50-TL-EP3.1, both drawn on this page. PCBKit places them on a board for you when you design with it.
LFCSP-32-VQ(5x5), with 5 pins. Its footprint is drawn on this page.
Analog Devices publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C5579778, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the AD7938BCPZ-6REEL7 by Analog Devices, the AD9235BCPZ-40 by Analog Devices, the AD9235BCPZ-65 by Analog Devices and the AD7961BCPZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.