CP2120-GMR

I2C/SPI GPIO Expander 400kHz 3.6V 20Pin QFN EP T/R

I/O Expander 8 I²C, SPI 400kHz 20-QFN 4x4

得捷:
IC XPNDR 400KHZ I2C SPI 20QFN

艾睿:
I2C/SPI Interface 400kHz 3.6V 20-Pin QFN EP T/R

安富利:
SPI to I2C Bridge 20-Pin QFN EP

Win Source:
IC I/O EXPANDER I2C/SPI 8B 20QFN