---
name: "sfuart"
section: "4"
platform: "openbsd"
package: "man"
version: "8.0-current-20261101"
release: "OpenBSD 8.0-current (2026-11-01)"
platforms: ["openbsd"]
url: "https://new.carta.tech/sfuart"
---

# sfuart(4)

SiFive Universal Asynchronous Receiver/Transmitter

## NAME

**sfuart** – SiFive Universal Asynchronous Receiver/Transmitter

## SYNOPSIS

**sfuart\* at fdt?**

## DESCRIPTION

The **sfuart** driver supports the SiFive Universal Asynchronous Receiver/Transmitter (UART).

## SEE ALSO

[tty(4)](/tty/4.md)