4 layers66 × 42 mmModulevd-rd/sbc_allwinner_v3sOpen SBC module based on Allwinner V3s processor171 parts22
2 layers51 × 23.2 mmFeather sdiomikeysklar/feather-sdioA simple SDIO breakout FeatherWing adapter board (KiCad)7 partsGPL-3.0