RX-4035LC
- SPI-Bus Real Time Clock Module
- Overview
- Spec
- Design Guides
- RoHS/
REACH
etc
- Related
Info.
- Built in 32.768 kHz crystal unit Frequency adjusted for high accuracy.
(±5x10-6/Ta=+25°C)
- Interface Type : SPI-Bus (1MHz)
- Operating voltage range : 2.4V to 5.5V
- Wide voltage for Timekeeping : 1.0V to 5.5V
- Low backup current : 350 nA (SA) 400 nA (LC)/ 3V(Typ.)
- Event detection and Time stamp : One-shot full timestamp and interrupt.
- Dual event detection ports : Each terminal has a de-bounce circuit.
- Auto power switching functions : When VDD deteriorates than 2.4V,internal source is switched to VBAT.
