The Crystal Unit YSX321SL is a highly precise and reliable electronic component used in various electronic devices for stable timekeeping and frequency control. Its compact size and low power consumption make it ideal for integration into small and portable devices.

The Crystal Unit AEC-Q200 YSX321SC is a high-quality, automotive-grade crystal unit that meets strict industry standards for performance and reliability. Designed for use in demanding automotive applications, this crystal unit offers exceptional stability and precision in timing applications.

The Crystal Unit YSX221SL is a highly stable and accurate crystal oscillator designed for precise frequency control in electronic devices. Its compact size and low power consumption make it ideal for a variety of applications requiring reliable timekeeping.

The Crystal Unit AEC-Q200 YSX221SC is a highly reliable and durable crystal oscillator designed specifically for automotive applications. It meets the stringent AEC-Q200 reliability standards and offers stable performance in harsh operating environments.

The Crystal Unit HC-49US DIP is a compact, high-quality crystal oscillator package designed for use in a variety of electronic devices. It is well-suited for applications requiring precise frequency control and stable performance.

The Crystal Unit HC-49US DIP is a compact, high-quality crystal oscillator package designed for use in a variety of electronic devices. It is well-suited for applications requiring precise frequency control and stable performance.

The TPT24857 is an SD 3.0 spec-compliant memory card voltage-level translator with bidirectional control. It is designed to translate voltage between voltage 1.8 V to 3.0 V in the card side and 1.2 V to 1.8 V in the host side.

The BL25CM1A devices are Electrically Erasable Programmable Memory (EEPROM) organized as 131072 x 8 bits, accessed through the SPI bus.

The BL24C128A provides 131,072 bits of serial electrically erasable and programmable read-only memory (EEPROM), organized as 16,384 words of 8 bits each.

BL5372 is a low-power real-time clock circuit. It can communicate with the CPU in real time through the I2C two-wire interface circuit. It is mainly used in all systems that need to provide a time base. The chip can generate a variety of periodic interrupt pulses (the longest period can be up to 1 month) and has two time reporting systems. BL5372 has an internal integrated low-power regulated power supply, so it can keep the oscillator working normally at a very low power consumption under harsh environmental conditions (typical value: 400nA@3.6V).

The BL13232E consists of two drivers, two receivers, and a dual charge-pump circuit with ±12kV IEC 61000-4-2 Contact Discharge ESD protection.

The BL2555 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions.