Real Time Clock Module with Battery DS1302

₹99.00 Rs. 83.9 + 15.1 GST
Availability: Out of stock
SKU
PRO2468

Description:

DS1302 is a DALLAS company that launched a trickle charge clock chip, containing a real-time clock/calendar and 31 bytes of static RAM, communicating through serial interface simple and single-chip microcomputer. The real-time clock/calendar circuit provides seconds, hours, days, weeks, months, years of information, a number of days in the month, and a leap year can automatically adjust. The clock operation instructions through the AM/PM decided to use 24 or 12-hour format.

Between DS1302 and single-chip microcomputer can simply use synchronous serial communication method, only three lines:
(1) RST
(2) I/O reset the data line
(3) SCLK serial clock.

Clock /RAM read/write data to a byte character set or as many as 31-byte communication. DS1302 work power consumption is very low to keep the data and clock information when power is less than 1mW

Specifications and Features:

  1. The real-time clock counts minutes, seconds, date, hours, month day of the week, year, and leap-year compensation up to 2100.
  2. 318 temporary data storage RAM
  3. Working current of 2.0V, less than 300nA
  4. Read / Write clock or RAM data with two kinds of mode of single-byte transfer mode and multi-byte character set
  5. 8 pin DIP package or optional 8 pin SOIC package based on the surface assembly
  6. Simple 3 wire interface
  7. Compatible with TTL Vcc=5V
  8. Double power supply pipe for main power and backup power supply.

Package Includes:

1 x Real-Time Clock Module with Battery DS1302

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