What are you looking for?
YSN8900 is a high-precision, low-power I2C bus interface real-time clock. It has a built-in 32.768KHz temperature-compensated crystal oscillator. It is equipped with a high-precision temperature sensor and temperature compensation circuit to ensure the high clock accuracy of the product. It supports calendar (year, month, day, hour, minute, second), clock and timer functions, etc.
Voltage : 1.6~5.5V
Frequency : 3.2x2.5x1.0mm
Dimension :
Operating Temp :
Frequency Tolerance : ±3.4ppm/±5ppm/±13ppm
Output :
