Professional testing equipment and reports to ensure product quality.
ELECTRONIC COMPONENTS

I/O Expanders

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
CP2120-GM Silicon Labs

CP2120-GM

IC XPNDR 400KHZ I2C SPI 20QFN

Silicon Labs

3,324 -
Datasheet - 20-VFQFN Exposed Pad Tube Obsolete Not Verified 8 I2C, SPI Yes - Open Drain, Push-Pull 10mA, 25mA 400 kHz 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-QFN (4x4)
CP2120-GMR Silicon Labs

CP2120-GMR

IC XPNDR 400KHZ I2C SPI 20QFN

Silicon Labs

1,098 -
Datasheet - 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 8 I2C, SPI Yes - Open Drain, Push-Pull 100mA 400 kHz 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-QFN (4x4)
BOM & COMPONENT SOURCING

Need Pricing or Stock Support for I/O Expanders?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.