Part Number | PCAL6408A |
Manufacturer | NXP (https://www.nxp.com/) Semiconductors |
Title | 8-bit I2C-bus/SMBus I/O expander |
Description | The PCAL6408A is an 8-bit general-purpose I/O expander that provides remote I/O expansion for most microcontroller families via the I2C-bus interf... |
Features |
specifically designed to enhance the I/O. These additional features are: programmable output drive strength, latchable inputs, programmable pull-up/pull-down resistors, maskable interrupt, interrupt status register, programmable open-drain or push-pu...
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Datasheet | PCAL6408A Datasheet |