PCF8574TS/3,118
by NXP(恩智浦)PCF8574TS/3,118 is NXP's I2C I/O expander for adding digital connections when a controller's available GPIO is limited. Its quasi-bidirectional ports suit tasks such as reading switches and driving indicator signals without dedicating a controller pin to each connection. The free KiCad download pairs a 20-pin schematic symbol with the 20-pad SSOP-20_L7.5-W5.2-P0.65-LS8.0-BL footprint and includes a 3D model for board visualization. The conversion has been used by 2 ProtoFlow engineers in real designs. Open the part directly in ProtoFlow to work with the supplied symbol, footprint and model.
Download KiCad files
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