empowering creative people

Grove - RTC (Seeed Studio)

SKU: SS101020013

$11.59 AUD, inc GST
$10.54 AUD, exc GST
Grove - RTC (Seeed Studio)
11.59 AUD

SKU: SS101020013

$11.59 AUD, inc GST
$10.54 AUD, exc GST
In stock, ships today if ordered before 2PM
Delivered by Thu, 24th of Aug

The RTC module is a member of Twig. It is based on the clock chip DS1307 which supports the I2C protocol. It uses a Lithium cell battery (CR1225). The clock/calendar provides seconds, minutes, hours, day, date,month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator.

Note: Battery is not included.


Features

  • Real-Time Clock (RTC) counts seconds, minutes, hours, date of the month, month, day of the week, and year with Leap-Year compensation valid up to 2100

  • Ÿ56-Byte, Battery-Backed, Nonvolatile (NV)RAM for data storage

  • I2C serial interface

  • 5V DC supply

  • Programmable Square-Wave output signal

  • Automatic Power-Fail detect and switch circuitry

  • Consumes less than 500nA in Battery-Backup Mode with Oscillator Running


Documents

  • For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting StartedandIntroduction to Grove before your using of the product.

  • Please visit our wiki page for more info about this product. It will be appreciated if  you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.





Documentation and Resources:

Product Comments

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.32 for Express Post (1-2 days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address:

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.