XR16L580 Overview
Key Specifications
Package: TQFP
Mount Type: Surface Mount
Pins: 48
Operating Voltage: 5 V
Description
The XR16L580 (L580) is a 2.25 to 5.5 volt Universal Asynchronous Receiver and Transmitter (UART) with 5 volt tolerant inputs and a reduced pin count. It is pin-to-pin and software compatible to industry standard 16C450, 16C550, ST16C580, ST16C650A and XR16C850 UARTs.
Key Features
- Industry Smallest Full Featured UART
- 2.25V to 5.5V Operation
- 5V Tolerant Inputs
- Intel/Motorola Bus Select
- 16-byte Transmit FIFO
- 16-byte Receive FIFO with Errors Flags
- Selectable RX and TX FIFO Trigger Levels
- Automatic Hardware (RTS/CTS) Flow Control
- Automatic Software (Xon/Xoff) Flow Control
