株式会社スイッチサイエンスのプレスリリース（2025年7月24日 18時10分）ArduinoがNanoシリーズ新製品「Arduino Nano R4」を発表、スイッチサイエンスで ...

An Arduino Nano or a Micro might be the best options If a small board sounds like the most appropriate choice.

Arduino has created a Renesas RA4M1 microcontroller board in its Nano form-factor. Called Nano R4, it follows the Uno R4, the first Arduino to use the RA4M1. “Whether you’re working on a connected ...

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

The Nano ESP32 supports both Micropython and Arduino programming languages, providing a clear path for those already familiar with one platform to easily switch back and forth as needed.

According to Arduino, the Nano ESP32 brings plug-and-play IoT deployments to advanced enterprise use cases and hobbyist engineers. The Nano ESP32 18×45-mm development board is available to order today ...