The RV-3032-C7 is a SMD Real-Time Clock Module that incorporates an integrated CMOS circuit together with an XTAL. It operates under vacuum in a hermetically sealed ceramic package with metal lid.

Features:

• ultra low power consumption: 160 nA @ 3 V
• wide operating voltage range: 1.3 V to 5.5 V
• time accuracy: -40°C to +85°C, ±2.5 ppm,   +85°C to +105°C, ±20.0 ppm
• readable 12-bit temperature sensor with interrupt function
• user programmable password for write protection
• automatic backup switchover
• trickle charger with charge pump
• timer, alarm and external event functions
• clock output frequencies: 1 Hz to 52 MHz
• I2C-bus interface: 400 kHz
• 100% Pb-free, RoHS-compliant
• automotive qualification according to AEC-Q200 available

Applications:

• IoT
• metering
• industrial
• automotive
• health care
• wearables, portables