The DS1302 Real-Time Clock Module provides a DS1302 real-time clock with a 32 kHz crystal and on-board battery backup, all in a small SIP module that can be easily plugged into a breadboard.
  • The DS1302 provides seconds, minutes, hours, date, day of week and year with leap-year compensation up to the year 2100. You can use 24-hour mode or 12-hour mode with AM/PM indication and there are 31 bytes of RAM that are also battery-backed. BASIC Stamp 2 example code is available under Downloads, and a Propeller Spin object is linked under Additional Resources.
Features:
  • On-board CR1220 battery holder
  • SPI interface supports 3-wire or 4-wire synchronous serial connection
  • Wide operating voltage supports 3.3V and 5V microcontrollers
  • Convenient SIP header makes breadboarding easy
  • Coin-cell battery included
Specifications:
  • Voltage requirements: 3.3-5 VDC
  •  Current requirements: 3.2 mA  5 VDC
  •  Communication: 3 or 4-wire Synchronous Serial (SPI) Interface
  •  Dimensions: 1.22 x 0.6 in (31.2 x 15.5 mm)
  •  Operating temperature range: +32 to +158 °F (0  to +70 °C)
  •  Not RoHS compliant
Applications:
  • Electronic Clock
  • Datalogger
  • Sprinkler Control Timer
Note:
  • Do not enable the on-board DS1302 IC’s trickle-charging circuit. Because this module contains a lithium coin-cell battery for backup, enabling the trickle-charging circuit could damage the battery and/or module.
 Documentations:
Package Includes:
  • 1 x Parallax 29125 DS1302 Real Time Clock Module

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Parallax 29125 DS1302 Real Time Clock Module

  • Brand: Parallax Inc.
  • Product Code:NR-Plx-29125-DS1302-Real-Time-Clock-Module
  • Reward Points:7
  • Availability:In Stock
  • रo 730.00

  • Price in reward points:730

  • 20 or more रo 725.00
  • 40 or more रo 719.00
  • 100 or more रo 713.00
  • 205 or more रo 707.00

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Tags: Parallax, DS1302, Real Time, Clock Module

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