XR16L2551 Description
The XR16L2551 (L2551) is a low voltage dual universal asynchronous receiver and transmitter (UART) with 5 Volt tolerant inputs. The device includes additional capability over the ST16C2550: Intel and Motorola data bus interface selection, hardware and software flow control, infrared encoder/ decoder, sleep mode and a PowerSave mode for battery operation.
XR16L2551 Key Features
- 2.25 to 5.5 Volt Operation
- 5 Volt Tolerant Inputs
- Intel or Motorola Bus Interface Select (16/68#)
- Pin-to-pin patible to XR16L2751CM
- Two Independent UARTs