Type Port expander Applications Ideal for applications requiring additional I/Os, such as controlling switches, sensors, push-buttons, and LEDs On-board modules TCAL6408 - 8-bit I/O expander from Texas Instruments Key Features 8-bit I/O expander, I2C interface, programmable output drive strength and pull-up/pull-down resistors, configurable open-drain or push-pull outputs, latchable inputs and maskable interrupts, independent logic and main power supplies, and more Interface I2C Feature ClickID Compatibility mikroBUS™ Click board size M (42.9 x 25.4 mm) Input Voltage 3.3V,External
