PCF8583T
IC RTC CLK/CALENDAR I2C 8-SOIC. Real Time Clock (RTC) IC Clock/Calendar 240B I²C, 2-Wire Serial 8-SOIC
IC RTC CLK/CALENDAR I2C 8-SOIC. Real Time Clock (RTC) IC Clock/Calendar 240B I²C, 2-Wire Serial 8-SOIC