11 years, 12 months ago.

TIME STAMP

How to get a time stamp of year month day hour min. and seconds..on my SD card using LPC11U24 ,for Temp. Logger to display on 16x2 LCD.

what target are you using? Does it have RTC (Real time clock) peripheral? That would be a way to go..

posted by Martin Kojtal 11 Apr 2014

my target platform is LPC11U24 it does not have internal RTC..

posted by anjan prasad 13 Apr 2014

1 Answer

11 years, 12 months ago.

The LPC11U24 does not have an embedded RTC module so time functions are limited. You would need an external RTC clock module something like this:

http://www.ebay.co.uk/itm/I2C-Tiny-RTC-DS1307-Real-Time-Clock-Module-AT24C32-Board-for-Arduino-AVR-SMD-PIC-/190934234297?pt=UK_BOI_Electrical_Components_Supplies_ET&hash=item2c749134b9

It also has connections for a temperature sensor DS18B20