Expand description
Universal Asynchronous Receiver/Transmitter (UART) driver for the LPC55S6x family.
The UART peripheral provides full‑duplex asynchronous serial communication, typically used for console I/O, debugging, or external device interfaces. On the LPC55S6x, UART functionality is implemented through the Flexcomm blocks when configured in USART mode.
Features supported:
- Standard 8‑N‑1 asynchronous communication
- Configurable baud rate generation via fractional rate generator (FRG)
- Interrupts for transmit, receive, and error conditions
- FIFO support for buffered TX/RX
Reference: LPC55S6x/LPC55S2x/LPC552x User Manual (NXP).
Structs§
- Uart
- Usart
Registers - USARTs