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.

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.

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 ...

The Arduino Nano boards are worth it if your project calls for a small, lightweight microcontroller platform. Thanks to their compact form factor, they're ideal for applications, such as wearable ...

Arduino has announced four new Nano microcontroller-based boards that will be available for developers and makers in late July.

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

The comments on the post also talk about several similar boards from earlier that never gained much traction, including ZPUino. We talked about the nano-like board a few years ago.