FXL6408 Datasheet - ON Semiconductor

FXL6408 Fully Configurable 8-Bit I2C-Controlled GPIO Expander

The FXL6408 is an 8 *bit I2C *controlled GPIO expander. When configured in Input Mode, the FXL6408 monitors the input ports for data transitions and signals the baseband by asserting the INT pin. The input default values can be programmed independently, allowing customized input detect.

FXL6408 Features

* an active LOW RESET input as well as Power

* On Reset (POR) circuit and I2C software reset options. Features

* 4X Expansion of Connected Processor I/O Ports

* Fully Integrated I2C Slave

* 8 Independently Configurable I/O Ports

* Low

* Power Quiescent Curre

FXL6408-ONSemiconductor.pdf