DFRobot Beetle BLE - The smallest Arduino bluetooth 4.0 (BLE)

Item number: DF03003

Category: DFRobot


15,29 €

including 19% VAT.,

Available now!

Shipping time: 1 - 2 workdays



Description

INTRODUCTION

The Beetle Ble (Former name as Bluno Beetle)  is  an Arduino Uno based board with  bluetooth 4.0 (BLE).  It is probably the smallest Arduino BLE board in the market.  It uses standard Arduino IDE to upload codes via  without any extra library and drivers.  This Beetle BLE is another milestone in the Beetle line, which makes DIY users have more options in the project design. It is fully compatible with Bluno in instructions and procedures. Support Bluetooth HID and ibeacon modes. You may also check Bluetooth microcontrollor selection guide to get more information. 

The Beetle BLE offers a super tiny and low cost Arduino with bluetooth 4.0. The Beetle BLE can be used for disposable projects, such as DIY projects, workshops, gift projects, E-Textiles wearable and educational. For students and makers who can not afford too much on hardware purchasing, Beetle can be a great solution for them. 

Just like a native Arduino board, but with Bluetooth 4.0. An APP called Play Bluno is avaliable on IOS and Android which gives a quick access to this little tiny board.  

It not only supports USB programming, but also wireless uploading method. With the V shaped gilded I/O interface, it is convenient to screw conductor wire on it, which could a good choice in the wearable market. 

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(1968.50")(Open field)
  • Microcontroller: ATmega328
  • Clock frequency: 16 MHz
  • Operating voltage: 5V DC
  • Input voltage: <8V (Vin < 8V)
  • Digital Pin x4
  • Analog Pin x4
  • PWM Output x2
  • UART interface x1
  • I2C interface x1
  • Micro USB interface x1
  • Power port x2
  • Size?28.8mm X 33.1mm(1.13" x 1.30")
  • Weight?10g

SHIPPING LIST

  • Beetle BLE x1

PROJECTS

Project 1. How to Make a Jumping Paper Frog

Back in the 80?s and 90?s kids made their own toys like paper planes and spinning tops. These toys accompanied them throughout their childhood. Now let's make a frog.

1. Bluno Beetle controller

2. 3.7V Battery

3. Analog Sound Sensor ( compatiable with Arduino)

4. Player module

Bluno Beetle Project 2?How To Make a Color Light based on Bluno Beetle

Materials

- Bluno Beetle ( The smallest Arduino bluetooth 4.0 (BLE) )

- Wireless charging battery

- LSM303 Breakout Board - Tilt Compensated Compass

- Digital RGB LED Strip 60 LED - (3m)(weatherproof)

- Light Disc with 7 SMD RGB LED

Bluno Beetle Project 3?let?s make an AR Pikachu with Bluno Beetle

Materials

- Bluno Beetle ( The smallest Arduino bluetooth 4.0 (BLE) )

- 1.75mm PLA (1kg) - Gold

- OverLord 3D Printer - Classic Blue (EU)

Bluno Beetle Project 4?How to Make A Pet Wearable with Bluno Beetle

Components

Beetle BLE - The smallest Arduino bluetooth 4.0 (BLE)

Digital RGB LED Strip 60 LED - (3m)(weatherproof)

LilyPad LED Micro - White (5pcs)

DFPlayer - A Mini MP3 Player For Arduino

3.7V Polymer Lithium Ion Battery - 1000mAh

Speaker

Beetle Project 5: DIY Deer Clock

Project introduction: We are going to make a table clock showing time in a lovely way. This product has quite cute look and the LED screen make it cool.

The hardwares you need to do this project:

Gravity: I2C SD2405 RTC Module

Beetle - The Smallest Arduino

FireBeetle Covers-24×8 LED Matrix (White)

Micro USB cable

Project 6. Application Tutorials of FireBeetle Board - ESP32 BLE: Smarten a Plugboard

What you have seen is a smart plugboard that converted by ESP32 master board and controlled by BLE of ESP32.

Hardware in need:

  • USB Power Supply Wall Adapter 5V@2.5A (EU Standard)
  • FireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi & Bluetooth)
  • FireBeetle Covers-Gravity I/O Expansion Shield
  • FireBeetle Covers-Proto Board
  • Gravity: Digital 5A Relay Module
  • Beetle BLE
  • Button
  • 8Crust printed by 3D printer

Documents

Wiki (Beetle BLE - The smallest Arduino bluetooth)

Schematic

Layout_Top

Layout_Ground

Ratings (1)

Average product review

Share your experience with other customers:


Other customers have also bought the following items
LiPo Akku Lithium-Ion Polymer Batterie 3,7V 150mAh JST-PH... LiPo Akku Lithium-Ion Polymer Batterie 3,7V 150mAh JST-PH...
500 ordered, expected on 24.04.2021
Seeed Studio Seeeduino XIAO - Arduino Microcontroller -... Seeed Studio Seeeduino XIAO - Arduino Microcontroller -...
Available now!
HM-10 Bluetooth 4.0 BLE Arduino CC2541 iOS Android Master... HM-10 Bluetooth 4.0 BLE Arduino CC2541 iOS Android Master...
Available now!
LiPo Akku Lithium-Ion Polymer Batterie 3,7V 1200mAh... LiPo Akku Lithium-Ion Polymer Batterie 3,7V 1200mAh...
Available now!
LiPo Akku Lithium-Ion Polymer Batterie 3,7V 500mAh JST-PH... LiPo Akku Lithium-Ion Polymer Batterie 3,7V 500mAh JST-PH...
Available now!
DFRobot Beetle - The Smallest Arduino DFRobot Beetle - The Smallest Arduino
42 ordered, expected on 02.04.2021