I2C接口规范
PhilipsSemiconductors(nowNXPSemiconductors)developedasimplebidirectional2-wirebusforefficientinter-ICcontrol.ThisbusiscalledtheInter-ICorI2C-bus.Onlytwobuslinesarerequired:aserialdataline(SDA)andaserialclockline(SCL).
PhilipsSemiconductors(nowNXPSemiconductors)developedasimplebidirectional2-wirebusforefficientinter-ICcontrol.ThisbusiscalledtheInter-ICorI2C-bus.Onlytwobuslinesarerequired:aserialdataline(SDA)andaserialclockline(SCL).