The SCC2691AE1A28,512 is a versatile integrated circuit from NXP Semiconductors, designed to handle serial communication in embedded systems. This Universal Asynchronous Receiver/Transmitter (UART) chip is an essential component for applications requiring serial port interfaces, and it is well-suited for a wide range of industrial and commercial devices.
Key Features
- Single Channel UART: The device provides one full-duplex UART channel, enabling serial communication with peripheral devices or between microcontrollers.
- Flexible Baud Rate: It supports a wide range of baud rates, making it adaptable to various communication standards and requirements.
- Programmable Parameters: Users can program several operational parameters such as word length, parity, stop bits, and baud rate, allowing for customization according to specific application needs.
- Interrupt Capability: The SCC2691AE1A28,512 offers an interrupt-driven capability, which helps in optimizing the CPU's performance by alerting it only when attention is needed.
- Low Power Consumption: Designed with power efficiency in mind, this UART is suitable for portable and power-sensitive applications.
- Multiple Package Options: Available in a variety of packaging options to fit different design requirements and PCB layouts.
Applications
The SCC2691AE1A28,512 is commonly used in applications such as:
- Industrial control systems
- Networking equipment
- Point of Sale (POS) terminals
- Computer peripheral interfacing
- Telecommunications
Technical Specifications
| Parameter |
Value |
| Supply Voltage |
4.5V to 5.5V |
| Operating Temperature |
-40°C to +85°C |
| Package / Case |
DIP-28 |
| Data Rate |
Variable |
With its robust feature set and NXP's reputation for quality, the SCC2691AE1A28,512 UART is an excellent choice for designers looking to implement reliable serial communications in their projects.