RV3028 Real-Time Clock (RTC) Breakout
Breakout for the Micro Crystal RV3028 ultra-low-power RTC (~100 nA), with on-board backup battery to maintain timekeeping when main power is off. Swiss-made oscillator for high accuracy.
Pinout
- VCCType · Power
- GNDType · Ground
- SDAType · I2C
- SCLType · I2C
- Battery +-Type · Power
| Pin | Type |
|---|---|
| VCC | Power |
| GND | Ground |
| SDA | I2C |
| SCL | I2C |
| Battery +- | Power |
Pin details
5 connections- VCCPower
- GNDGround
- SDAI2C
- SCLI2C
- Battery +-Power
RTC & timing
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