Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)..
Digital Potentiometer 125k Ohm 1 Circuit 32 Taps Up/Down (U/D, CS) Interface SOT-23-8..
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 35mA 16..