STMicroelectronics Multiple-device temperature sensor and RTC demonstration board based on the STM32 STEVAL-IFS017V1 STEVAL-IFS017V1 Data Sheet
Product codes
STEVAL-IFS017V1
UM1539
Getting started
Doc ID 023106 Rev 1
23/46
1.2.18
GUI window for M41T82SM6 RTC
M41T82 RTC is available in SO8 package and is mounted on a separate daughter card.
The steps for selecting the M41T82 RTC are as follows:
1.
2.
Plug in the M41T82 RTC daughter card on the motherboard (take note of the notch on
the daughter card connector for mounting).
the daughter card connector for mounting).
3.
Power up the motherboard using the USB cable.
4.
Open the GUI and select the RTC selection icon, as shown in
5.
Select M41T82 RTC from the menu and press OK.
6.
7.
On powering up the board, the RTC clock is seen as halted showing the time on which
external power was removed from the RTC. The clock starts running only after resetting
the HT bit in the RTC GUI window.
external power was removed from the RTC. The clock starts running only after resetting
the HT bit in the RTC GUI window.
Figure 16.
GUI Window for M41T82 RTC