OKY3396: DS3234 Real-Time Clock Module RST Input/Output for Arduino Uno
OKY3396: DS3234 Real-Time Clock Module RST Input/Output for Arduino Uno
Battery backup input for continuous timekeeping
Real-time clock counts seconds/minutes/hours/day/month/year with leap year, compensation valid up to 2099
Two timw-of-day alarms
Programmable square-wave output
4MHz SPI Bus supports modes 1 and 3
Additional information
| Dimensions | 20mm x 20mm x 10mm |
|---|---|
| Output Type | SPI |
| Battery Type | CR1225 Battery |
| Input Voltage | 5V DC |
| Commercial Operating Temperature | 0°C to +70°C (accuracy ±2ppm from 0°C to 40°C) |
| Industrial Operating Temperature | -40°C to +85°C (accuracy ±3.5ppm from -40°C to 85°C) |
| Digital Temp Sensor Output | ±3°C accuracy |
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