YSX531SL 22.1184 MHz 20pF ±10ppm 4-Pad SMD/SMT Quartz Crystal

Description

The YSX531SL 22.1184 MHz is a high-precision, 4-pad surface-mount quartz crystal optimized for stability and timing accuracy. This specific frequency, 22.1184 MHz, is widely recognized in the embedded electronics industry because it is a “baud-rate friendly” frequency; it can be easily divided by internal microcontroller hardware to produce standard, error-free baud rates (such as 9600, 19200, 38400, or 115200 bps) for UART serial communication.

Housed in a robust, compact 4-pad SMD package, the YSX531SL is designed for high-density printed circuit board (PCB) layouts and automated SMT assembly. With a tight frequency tolerance of ±10 ppm and a load capacitance of 20 pF, it provides the reliability required for critical communication interfaces and high-performance microcontroller systems.

Features

• 22.1184 MHz nominal frequency (optimized for standard UART baud rate generation)
• ±10 ppm high-precision frequency tolerance
• 20 pF load capacitance
• Robust 4-pad SMD/SMT surface-mount configuration
• Excellent mechanical and thermal stability
• Optimized for automated high-density PCB assembly

Applications

• Serial Communication (UART/RS-232/RS-485) Interfaces
• Microcontroller and FPGA Clock References
• Embedded Systems and IoT Hardware
• Data Processing and Telecommunications
• Industrial Automation and Control Systems
• General Purpose High-Precision Timing

Package Includes

• 1 x YSX531SL 22.1184 MHz 20pF 10PPM 4-Pad SMD Quartz Crystal

Specifications