# Rust no_std NXP SC16IS752 I2C driver

Dual UART and 8x GPIO port expander

AKA:

* Waveshare Serial Expansion HAT
* MCU-752
* Isolated 485 HAT
* Raspberry Pi UART Expander

[Datasheet](https://www.nxp.com/docs/en/data-sheet/SC16IS752_SC16IS762.pdf)