Beetle Board - Mini Arduino Leonardo ATmega32U4 Board - DFRobot Debug Module It uses the ESP32-S3FN8 controller

It uses the ESP32-S3FN8 controller with 8MB SPI flash

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✨ Core features of LILYGO T-Connect ESP32-S3

Chain DualKey provides two HY2

Digital Photo Frame: Create a WiFi-enabled digital photo frame that can display images from your smart home network

Beetle Board - Mini Arduino Leonardo ATmega32U4 Board - DFRobot Debug Module It uses the ESP32-S3FN8 controllerBeetle is a compact yet powerful Arduino compatible development board, featuring an ATmega32U4 core and the same compatibility as the Arduino Leonardo. As a tiny ATmega32U4 board as small as a coin, this Mini Arduino is ideal for wearables, embedded systems, and space constrained DIY projects. Thanks to its wide spacing soldering pads, Beetle is especially suitable for e textile and conductive fabric projects, providing a reliable Mini Arduino