Renesas RA Family Getting Started with Low Power Applications for RA6 and
RA4 Groups
R11AN0471EU0104 Rev.1.04 Page 10 of 40
Oct.1.21
Figure 5. Components Tab Categories
You may expand any of the categories by clicking the arrow to the left of the category name. The following
table highlights the selections used for the LPM applications.
Table 4. Components Used in the LPM Applications
RA6M3-EK Board Support Package Files
Arm CMSIS Version5 - Core (M)
Board Support Package Common Files
Asynchronous General-Purpose Timer
3.2 Stacks Tab
The Stacks tab is where you can add and configure the threads that the FSP automatically creates for your
application. You define a new thread by clicking the button and then entering a unique name for your
new thread. Once you add a new thread, you must define the modules that the thread will use along with any
thread objects that will be used by your application thread.
As an example, if you click the Stacks tab and then single click on the HAL/Common thread, you should
see something like the screen capture shown in Figure 6. This shows that the application requires multiple
drivers. For example, the r_lpm driver is the driver for Low Power Modes of a Renesas RA MCU. The LPM
applications do not use RTOS, hence there is only one HAL/Common thread is available in this type of
application.