Bluno Beetle BLE Bluetooth

Bluno Beetle BLE aims to provide a low cost solution for projects, such as DIY projects, workshops, gift projects, E-Textiles, and educational projects.

Bluno Beetle features bluetooth low energy (BLE)/Bluetooth 4.0, it also supports both bluetooth HID, and ibeacon modes.

The board can also be programmed wirelessly.

FEATURES

• ATmega328@16MHz
• Bluetooth Low Energy (BT 4.0)
• Micro USB port
• Super Compact Size
• Support Bluetooth HID and ibeacon
• Comaptible with all DFRobot Bluno Series
• Support Wireless Programming

SPECIFICATION

• Bluetooth Chip: CC2540
• Sensitivity: -93dBm
• Working Temperature?-10 ? ~ +85 ?
• Maximun Distance?50m(Open field)
• Microcontroller: ATmega328
• Clock frequency: 16 MHz
• Working voltage: 5V DC
• Digital Pin x6
• Analog Pin x6
• PWM Output x2
• UART interface x1
• I2C interface x1
• Micro USB interface x1
• Power port x2
• Size?28.8mm X 33.1mm
• Weight?10g

DOCUMENTS

• Wiki
• Schematic