|Product||Beetle||Beetle CM-32U4||Beetle ESP32-C3||Beetle ESP32||Beetle BLE|
8KB RTC SRAM
|USB Socket||Micro USB||Type-C||Type-C||Micro USB||Micro USB|
|Features||Beetle is a low-cost micro Leonardo controller for electronics enthusiasts. It has V-shaped large-size IO ports that are very suitable for wearable projects.||Beetle CM-32U4 is the upgraded version of Beetle. It is optimized in layout and integrates Lithium battery charging management makes it extremely suitable for battery-powered projects.||
Beetle ESP32-C3 is a RISC-V processor-based controller that supports Bluetooth and WiFi. The integrated Lithium battery charging management makes it convenient to use with Li-ion battery. The supported expansion board allows it to be easily connected to a screen or peripherals.
This Beetle-ESP32 is a simplified version of FireBeetle-ESP32 that supports Bluetooth and WiFi and integrates 16MB Flash and a dual-core processor.
Bluno Beetle is an Arduino controller with Bluetooth 4.0. It is fully compatible with the Bluno series.