Renesas RA Series Quick Start Guide

Renesas RA Family EK-RA2E1 – Quick Start Guide
R11QS0035EG0100 Rev.1.00 Page 8 of 26
Jan.04.21
3. Overview of the Quick Start Example Project
The Quick Start example project allows the user to change the frequency and intensity of the on-board user
LED1 (blue) using the user buttons (S1 and S2). The supported frequencies are 1 Hz, 5 Hz, and 10 Hz and
the supported intensities are 10%, 50%, and 90%.
When the EK-RA2E1 board running the Quick Start example project is connected to a host PC via the
debug USB, the kit information, MCU die temperature and user LED blinking frequency are displayed on
a virtual terminal console.
3.1 Quick Start Example Project Flow
Figure 2. Quick Start Example Project Flow

Renesas RA Series Specifications

General

Core	Arm Cortex-M23, Arm Cortex-M33
Flash Memory	Up to 2 MB
SRAM	Up to 640 KB
Operating Voltage	1.6 V to 5.5 V
Temperature Range	-40°C to +105°C
Package Options	QFN, LQFP, BGA
Connectivity	USB, SPI, I2C, UART, CAN, Ethernet
Peripherals	ADC, DAC, Timers, PWM, RTC
Security Features	TrustZone