FPB-RA0E1

Learn how the RA0E1 Fast Prototyping Board (FPB) operates in low‑power modes and returns to normal operation when a specified interrupt occurs. In this example, the interrupt source is the overflow of the 32‑bit Interval Timer (TML32). Use FSP to easily configure and manage low‑power mode behavior.

Learn how to use the low voltage detector (LVD) on the RA0E1 fast prototyping board (FPB). The LVD module monitors the voltage input to the VCC pin, with detection levels selectable through register settings at various thresholds. The r_lvd module in FSP provides full support for configuring and using the Low Voltage Detector.

This video demonstrates how to detect human movement using a digital PIR sensor with the FPB-RA0E1. This video demonstrates motion detection using the RA microcontroller for practical sensing applications.

Learn how to interface a 10cm water level sensor for Arduino with the RA0E1 Fast Prototyping Board. This video demonstrates how to measure and monitor water levels using the RA microcontroller.

Learn how to connect and use an infrared proximity sensor with the RA0E1 Fast Prototyping Board. This video provides a step-by-step demonstration of sensor operation and integration using the RA microcontroller.

Learn how to control an optocoupler relay using the GPIO pin write function on the RA0E1 fast prototyping board. This video provides a clear, step-by-step demo of relay control using the RA microcontroller platform.

This video demonstrates how to set up an RA project as I²C slave device using the RA0E1 fast prototyping board.

This video demonstrates how to read an analog signal using the RA0E1 fast prototyping board.

This video demonstrates how to utilize various low-power modes on the RA0E1 fast prototyping board.

This video demonstrates how to use the Real Time Clock (RTC) on the FPB-RA0E1.

Related Resources

• Real Time Clock (RTC)
• FPB-RA0E1

This video demonstrates how to use the Watchdog Timer on the FPB-RA0E1 board.

Related Resources

• FPB-RA0E1

This video demonstrates how to implement a Blinky project on the FPB-RA0E1 board and shows how to use UART for communication.

Related Resources

• RA0E1 Fast Prototyping Board

This video demonstrates how to read the GPIO input level on the FPB-RA0E1 board.

Related Resources

• RA0E1 Fast Prototyping Board

This video explains how to build the Renesas BSP using a Renesas-prepared Docker container when an Ubuntu machine with the required version is not available.

Related Resources

• RA0E1 Fast Prototyping Board

本视频将指导刚刚接触 RA 系列的客户完成安装开发环境、生成项目和检查操作等步骤，以便使用快速原型开发板开发软件。

这里将介绍使用FPB-RA0E1（Debugger: J-Link ARM）的示例。

相关资源

FPB-RA0E1 - RA0E1 Fast Prototyping Board

Watch the RA0E1 demonstration video to see the low-power operation in the various power modes, as well as sensor data collection use case. Reduce power, lower BOM cost and simplify your design cycle with RA0E1 MCUs.

An overview of the RA0E1 entry-level, ultra-low power general purpose MCUs and how the optimized peripherals simplify system design for a wide range of cost-sensitive applications.