The new Arduino Nano designs bring a lot of power to a small footprint. I have to wonder if Arduino is looking to compete with ESP32 modules.

The Arduino Nano 33 BLE Rev2 is a significant leap forward in the world of microcontroller boards, designed to empower a diverse array of projects with its advanced capabilities.

Nano 33 BLE Sense是Arduino进阶系列中最受创客喜爱的开发板。 它不仅继承了Arduino家族中近乎完美的生态基因，而且在保留硬件小巧轻便的基础上，提升了板卡的性能，可延展性与互动性，因此它是一款可以陪伴所有电子创客走得最长、最远、最久的伙伴。

Arduino has bought out second revisions of its Nano 33 BLE and Nano 33 BLE Sense bluetooth-equipped microcontroller boards, keeping the sensor mix, but changing several of the sensor ICs.

That includes microcontrollers such as the ESP32 or Arduino Nano 33 BLE. But the post isn’t just theory.

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...

This user-friendly approach is what sets the Arduino Cloud apart in the IoT landscape. The addition of the Arduino Nano ESP32 board support to the Arduino Cloud is a significant milestone.