RM2.90
DS1307 Real Time Clock RTC Modules For Arduino
Price | RM2.90 |
Size (L x W x H) | 2.7 cm x 2.8 cm x 0.84 cm |
Availability | In Stock |
Quantity |
|
Description
DESCRIPTION
This is a great battery-backed real time clock (RTC) that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Perfect for datalogging, clock-building, time stamping, timers and alarms, etc. The DS1307 is the most popular RTC - but it requires 5V power to work (although we've used it with 5V power and 3.3V logic successfully)
SPECIFICATION
- Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the week, and Year with Leap-Year Compensation Valid Up to 2100
- Battery-Backed, General-Purpose RAM with Unlimited Writes
- I²C Serial Interface
- Programmable Square-Wave Output Signal
- Consumes Less than 500nA in Battery-Backup Mode with Oscillator Running.
- Dimension of 27mm * 28mm * 8.4mm
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What's in the box
1x DS1307 Real Time Clock RTC Modules For Arduino
1x Battery