ST16C554DIQ64-F

Overview of MaxLinear ST16C554DIQ64-F

The MaxLinear ST16C554DIQ64-F is a versatile, high-performance UART (Universal Asynchronous Receiver-Transmitter) designed for various communication applications. This device is particularly suitable for embedded systems, industrial automation, and telecommunications, where reliable serial communication is essential. The ST16C554DIQ64-F is known for its advanced features, including multiple communication channels, high data rates, and flexible configuration options.

Key Specifications

- Number of Channels: The ST16C554DIQ64-F supports four independent UART channels, allowing for simultaneous communication with multiple devices, which is ideal for complex systems requiring multiple serial interfaces.

- Data Rate: The device can operate at data rates of up to 1.5 Mbps, ensuring fast and efficient data transmission, which is crucial for high-speed applications.

- Operating Voltage: The ST16C554DIQ64-F operates within a supply voltage range of 3.0 V to 5.5 V, providing flexibility for integration into various systems with different power supply requirements.

- FIFO Depth: Each channel features a 16-byte transmit and receive FIFO, which helps to manage data flow and reduces the CPU load by allowing the UART to handle bursts of data without immediate intervention.

- Interface: The device supports a standard 8-bit data format with optional parity and stop bits, making it compatible with a wide range of serial communication protocols.

Performance Characteristics

- Interrupt Handling: The ST16C554DIQ64-F includes an integrated interrupt controller, which allows for efficient handling of data transmission and reception events, improving overall system responsiveness.

- Low Power Consumption: The device is designed for low power operation, making it suitable for battery-powered applications and helping to extend the operational life of portable devices.

- Temperature Range: The operating temperature range for the ST16C554DIQ64-F is from -40°C to +85°C, ensuring reliable performance in harsh environments and industrial applications.

- Package Type: The device is available in a 64-pin TQFP (Thin Quad Flat Package), which provides a compact footprint for space-constrained designs while allowing for easy soldering and assembly.

Applications

The ST16C554DIQ64-F is suitable for a variety of applications, including:

- Embedded Systems: Used in microcontroller-based systems for serial communication with peripherals, sensors, and other devices.
- Industrial Automation: Ideal for connecting industrial equipment, such as PLCs (Programmable Logic Controllers) and HMIs (Human-Machine Interfaces), facilitating data exchange in automation systems.
- Telecommunications: Employed in communication devices, such as modems and routers, where reliable serial communication is essential for data transmission.

Conclusion

The MaxLinear ST16C554DIQ64-F is a highly capable UART that combines multiple communication channels with high data rates and flexible configuration options, making it an excellent choice for modern communication applications. Its robust performance characteristics, low power consumption, and wide operating temperature range enable engineers to develop reliable and efficient systems for various industries. With its proven specifications and versatility, the ST16C554DIQ64-F continues to be a preferred option in the UART market.