Golledge custom RTC module package

Custom RTC

Specify your custom Golledge RTC module here

  • Can't find the RTC module you need within our listed range?
  • Submit your requirements here
  • Whether you need part matching or custom specifications
  • Our expert team will quickly be in contact to help
Configurable Options
ParameterOption Code
Time Accuracy
Operating Temperature Range
Shock and Vibration Resistance
Additional functionality
Required Quantity
Quantity / Special Request

Please specify the quantity you require below.

Product Description

If you can't find a RTC module solution within our listed range, are looking for a cross referall, or need a real time clock recommendation for a specific design need please get in touch with us with your requirements.

With an average of over 10 years individual experience in the frequency control industry, our team is made up of experts in cross referring parts to make sure you get the second-source, or timely solution you need. 

We're also equally experienced in specifying and creating custom solutions for your specifc requirements. 

Use the configurable options form here to specify the exact RTC requirements you need or get in touch with our team directly by calling +44 1460 256 100. 

The specifications below show an outline of our real time clock range, however our dedication to continuous improvement means it's always worth contacting us, even if you think your requirements may be technically difficult. We specialise in meeting the most stringent needs of our customers, with our dedicated engineering department on hand to answer all of your technical queries.

Time accuracy Accuracy as good as ±1.5ppm or 0.13s/day
Miniature packages As small as 3.2 x 1.5 x 0.8mm
Automotive qualification AEC-Q200 qualification available, with full
PPAP documentation on request
Additional RTC functions Clock and calendar functionality, timer, alarm,
temperature sensor, time stamp event input,
and user RAM all available
High shock and vibration resistance 5,000g shock resistance and 20g vibration
readily available
Interface SPI-bus and I2C-bus interfaces available
Ordering Information

To request a quotation please use the configurable options form to indicate your requirements, and then submit your request to our team. Our expert advisers are always happy to help and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Once we've received your request our expert team will then produce a quotation tailored to meet your needs using the option codes you've selected.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.


Real Time Clock Modules - Quick Comparison Tools

Compare RTC specifications and extra features quickly and easily


Our comparison charts for both I2C and SPI-bus interface RTC modules means you can easily compare product specifications and extra features at a glance.