DFRobot Beetle BLE – The Smallest Board Based on Arduino Uno with Bluetooth 4.0 ST-Link V2 Programmer ESP32 Powerhouse - Dual-core processor

ESP32 Powerhouse - Dual-core processor

The 90165AP01 variant specifically incorporates enhanced display optimization and refined sensor calibration for improved accuracy in health tracking applications

Full calibrated

Strength: High tensile strength and durability

The CNC aluminum enclosure provides excellent protection against dust and light moisture

DFRobot Beetle BLE – The Smallest Board Based on Arduino Uno with Bluetooth 4.0 ST-Link V2 Programmer ESP32 Powerhouse - Dual-core processorDFRobot Beetle BLE The Smallest Board Based on Arduino Uno with Bluetooth 4. 0 DFRobot Beetle BLE The Smallest Board Based on Arduino Uno with Bluetooth 4. 0 The Beetle Ble (Former name as Bluno Beetle) is a board based on Arduino Uno with Bluetooth 4. 0 (BLE). It is probably the smallest BLE board in the market. DFRobot Beetle BLE The Smallest Board Based on Arduino Uno with Bluetooth 4. 0 uses standard Arduino IDE to upload codes via without any