ad_ul_data_logger_rtc_ds1307
Table of Contents
Real Time Clock DS1307
Description
RTC DS1307 is connected to standard TWI (I2C) bus.
Used Pins
Arduino Leonardo Compatibility
Digital Pin: 2, 3
Bus: TWI
Power Pin: GND, +5V
Arduino Uno Compatibility
Analogue Pin: 4,5
Bus: TWI
Power Pin: GND, +5V
Config options
SQW is output pin on which is available square wave depends of DS1307 setings.
Pin header (right side with LED) in short show output on SQW
Code example
ad_ul_data_logger_rtc_ds1307.txt · Last modified: by 127.0.0.1