# Page Not Found

The URL `dev-guide/hardware-interfaces/uart` does not exist.

You might be looking for one of these pages:
- [UARTS](https://nxp.gitbook.io/navqplus/hardware/hardware-interfaces/uart.md)
- [UART3 (SPI)](https://nxp.gitbook.io/navqplus/hardware/hardware-interfaces/uart/uart3.md)
- [UART4 (M7 MCU Core)](https://nxp.gitbook.io/navqplus/hardware/hardware-interfaces/uart/uart4-m7-core.md)
- [UART1 (Bluetooth)](https://nxp.gitbook.io/navqplus/hardware/hardware-interfaces/uart/uart1-bluetooth.md)
- [USB-C](https://nxp.gitbook.io/navqplus/hardware/hardware-interfaces/usb-c.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://nxp.gitbook.io/navqplus/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://nxp.gitbook.io/navqplus/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/navqplus/hardware/hardware-interfaces/uart.md`)
- Use `Accept: text/markdown` header for content negotiation