RTC Clock Module For Raspberry Pi 2 / A+ / B+ / BDescription:This module is designed specifically for the Raspberry Pi RTC module. Module uses I2C communication mode and Raspberry Pi. Onboard DS1307 clock chip and a button battery guaranteed after 1220 Raspberry Pi power still can remember the time. Set aside a serial port, TTL convenient way online debugging.
Feature:Onboard Maxim d DS1307 chip;
CR1220 button batteries that power;
Shell scripts can be directly used to operate;
Leads Raspberry Pi serial facilitate debugging;
Programmable square-wave output.
Working voltage is 5V;
0 ° C to + 40 ° C range clock accuracy of ± 2ppm
Real-time clock provides seconds, minutes, hours, day, date, month, and year information and provide valid until 2100 the leap year compensation;
Two calendar alarm clock;
Operating temperature: -10 ° C to + 85 ° C.
Product Interface:
Raspberry Pi B version 2X13 socket;
Raspberry Pi A + / B + / 2 generations 2X20 socket;
Support Raspberry Pi B / A + / B + / 2;
2 x 5p 2.54mm pitch interface.
Package included:
1 x RTC Clock Module For Raspberry Pi
