The ABRACON part AB1805-T3 is a powerful Real Time Clock (RTC) with excellent precision and reliability. It operates at a frequency of 32.768kHz and features programmable counters and alarms. With 4 outputs available, this RTC offers great flexibility for various applications. The convenient I²C interface allows for easy integration with other systems. Operating at a voltage range of 1.5 to 3.6 VDC, this RTC is highly versatile. Its compact 16 Lead QFN package ensures a small footprint and easy installation. The AB1805-T3 is delivered in Tape & Reel packaging, making it suitable for automated manufacturing processes.