DS1307 RTC REAL TIME CLOCK MODULE

Name: DS1307 RTC REAL TIME CLOCK MODULE
SKU: 37810
Availability: InStock

~~₨390.00~~ ₨169.00

DS1307 RTC REAL TIME CLOCK MODULE which adopts the I2C protocol to communicate with SCM, and there was this kind of interface on Arduino, therefore is very convenient to link with each other. DS1307 has a programmable waveforms output, it can be used to drive LED lights, or trigger a certain event as a break-off, but be careful when you use it to take some kind of high-power module. We design the real clock module to pin out the I2C interface of Ds1307 and programmable waveforms output interface SQW are connected, but usually, we will only use the I2C interface to realize the basic set of the clock/read function. Note, that this module must be installed on the battery and can work normally. The battery is button batteries (type CR2032 will be better), the positive upward:

Categories: Arduino & IOT Boards, Module

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DS1307 RTC REAL TIME CLOCK MODULE

DS1307 RTC REAL TIME CLOCK MODULE DS1307 I2C IIC Module for Arduino. It contains a DS1307 real-time clock IC. DS1307 is one of the easiest-to-use RTCs out there, with Arduino and other libraries, or simply use I2C commands to set and retrieve the time and date. Includes a lithium coin cell battery which should be good for four years at least. Along with the DS1307 real-time clock, the module also has an Atmel 24C32 EEPROM chip which is handy for strong data without worrying about power loss. There is also space on the board to solder your own DS18B20 temperature sensor. This battery backup option allows you to keep a reasonably accurate time even when your Arduino is powered off. It is very useful in data logging and other time-sensitive applications.