chip_shape: [4.0, 4.0] description: |- QFN-24 from LAN8720A datasheet For LAN8720A ep_mask_shape: [1.0, 1.0, 0.2, 0.2] ep_paste_shape: [1.0, 1.0, 0.2, 0.2] ep_shape: [2.5, 2.5] ep_vias: [0.35, 0.5, 0.7] name: QFN-24-EP-MICROCHIP pad_shape: [0.69, 0.28] pin_pitch: 0.5 pin_shape: [-0.4, 0.25] pins: 24 row_pitch: 3.74 rows: 4