Beetle ESP32 C6 Mini Development Board for Wireless Smart Wearable Device (Supports BLE / Matter)

The Beetle ESP32 C6 is a coin-sized IoT development board powered by a 160MHz 32-bit RISC-V processor with native Wi-Fi 6, Bluetooth 5, Zigbee, Thread, and Matter support. Equipped with onboard lithium battery charging and power management, it is ideal for makers, students, and engineers developing smart home nodes and compact wearable devices.

Coin-sized footprint with integrated charging

Measuring just 25 by 20.5 mm, the board delivers 13 digital I/O pins in an ultra-compact form factor. Integrated lithium battery charging management and onboard voltage monitoring allow standalone battery operation without extra modules.

Comprehensive multi-protocol wireless connectivity

Equipped with the ESP32-C6 chip, the board supports Wi-Fi 6, Bluetooth 5, Zigbee 3.0, and Thread 1.3. It can act as a Matter Wi-Fi or Thread terminal device, or combine with other microcontrollers to serve as a gateway or bridge.

Wi-Fi 6 efficiency and ultra-low sleep current

Target Wake Time (TWT) technology reduces power consumption and latency on Wi-Fi 6 networks. For extended battery life, the board draws just 37µA in deep sleep mode.

Versatile wearable and smart home applications

The ultra-compact size and multi-network capabilities suit wearable devices such as electronic badges, watches, and pet trackers. It is equally suited for smart buttons, lighting controllers, and interactive automation hardware.

RISC-V core and rich peripheral interfaces

The board features a 160MHz single-core RISC-V processor with 512KB SRAM and 4MB onboard flash. Available peripherals include 13 digital I/O pins, a 7-channel 12-bit ADC, 6 PWM channels, SPI, I2C, UART, I2S, and dual-channel IR transceivers.

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Downloads & documentation

• Product wiki (DFRobot)