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Top 10 Arduino Bluetooth Module Range of 2020 – Consumer Guide & Reviews

Rank No. #1
HiLetgo 2pcs HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino
  • The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0 devices.HC-05 Wireless BT Module
  • HC-05 Wireless BT Module: with this HC 05 Bluetooth module,You can quickly add the Bluetooth feature to your Arduino project, and then you can use your android phone to control some gadgets, such as: switch, LED.
  • Master and Slave 2-IN-1 HC 05 Module:Working Voltage 3.6V to 6V , Default baud rate:9600,Default pin:1234
  • Button: Press the button, the module enter the AT mode. AT commands are executed only in AT mode.
  • 6 PIN Dopunt Cable : with this Dupont Cable, you can easily connect this HC-05 Bluetooth module to your Arduino Board
Rank No. #2
HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino
  • The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0 devices.HC-05 Wireless BT Module
  • HC-05 Wireless BT Module: with this HC 05 Bluetooth module,You can quickly add the Bluetooth feature to your Arduino project, and then you can use your android phone to control some gadgets, such as: switch, LED.
  • Master and Slave 2-IN-1 HC 05 Module:Working Voltage 3.6V to 6V , Default baud rate:9600,Default pin:1234
  • Button: Press the button, the module enter the AT mode. AT commands are executed only in AT mode.
  • 6 PIN Dopunt Cable : with this Dupont Cable, you can easily connect this HC-05 Bluetooth module to your Arduino Board
Rank No. #3
HiLetgo 2pcs CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
  • Support AT command, users can change the serial port baud rate, device name, pairing password and other parameters as needed, use flexible.
  • It adopts CC2541 chip of American TI Company, configures 256Kb space, and follows V4.0 BLE Bluetooth specification.
  • Input voltage: 3.3V/5V only needs a set of power supply.
  • This module supports UART interface and supports SPP Bluetooth serial port protocol.
  • Compatible HM-10
Rank No. #4
DSD TECH HM-10 Bluetooth 4.0 BLE iBeacon UART Module with 4PIN Base Board for Arduino UNO R3 Mega 2560 Nano
  • Low Energy: With HM-10 bluetooth 4.0 module, you can add Bluetooth features to your project and support iphone4s or later.
  • DSD TECH Brand 4pin Base Board: Through this base board, leads to VCC, GND, TX, RX. You can be very convenient to connect to your arduino project
  • Led status indication: when the connection is established will always light, disconnection is flash
  • iBeacon Support:You can make this module into ibeacon mode.So you can have your own ibeacon.it also Supports Apple Notification Center Service (ANCS)
  • working voltage 3.6 V to 6V,Default rate of 9600. DSD TECH back this Bluetooth 4.0 LE module with ONE Year WARRANTY. If you meet any question, please contact us, we will fix your issue within 24 hours.
SaleRank No. #5
Beginning LoRa Radio Networks with Arduino: Build Long Range, Low Power Wireless IoT Networks
  • Seneviratne, Pradeeka (Author)
  • English (Publication Language)
  • 320 Pages - 02/19/2019 (Publication Date) - Apress (Publisher)
Rank No. #6
DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino
  • Bluetooth module HC-05 Master and slave Two in one module. Please note: iOS devices (iPhone) are not supported
  • Use the CSR BC417 mainstream bluetooth chip, bluetooth V2.0 SPP protocol standards
  • Module working voltage 3.6 V to 6V
  • Default rate of 9600,default pin:1234, the user can be set up.click the button into AT MODE
  • Can be switched via AT commands as master or slave mode , the device can be connected via AT commands specified
Rank No. #7
HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino
  • Works with any USB Bluetooth adapters, running in slave role: Pair with BT dongle. Led indicate Bluetooth connection status, flashing Bluetooth connectivity, lit the Bluetooth connection and open a port Backplane
  • Core module uses HC-06, leads from the module interface includes VCC, GND, TXD, RXD, reserve LED status output pin, the microcontroller can be judged by the foot state Bluetooth has connected KEY pin slave invalid.
  • Small size, low power consumption,high sensitivity for send and receive. Bluetooth version: V2.0+EDR &Operating voltage: 3.3V &Host Interface:UART &Storage Temperature:-40℃~+150℃&Signal coverage: 30ft &Item size: 4.3 * 1.6 * 0.7cm &Item weight: 3g.
  • The module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control, telemetry,Traffic, underground positioning, alarm,Smart home ect.
  • Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc. Computer and peripheral devices.
Rank No. #8
Aideepen 2pcs HC-05 Wireless Bluetooth Serial Transceiver Pass-Through Module Slave and Master 6 Pin Serial Communication for Arduino
  • ☛HC-05 Bluetooth Module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup
  • ☛HC-05 is able to operate in both master and slave mode
  • ☛Its communication is via serial communication which makes an easy way to interface with controller or PC
  • ☛It's ideal replacement to your wired serial connection
  • ☛Note: this module does not suitable for IOS system
Rank No. #9
Arduino Cookbook, 2nd Edition
  • Margolis, Michael (Author)
  • English (Publication Language)
  • 724 Pages - 12/01/2011 (Publication Date) - O'Reilly Media (Publisher)
Rank No. #10
HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE
  • 2.4GHz Dual Mode WiFi + Bluetooth Development Board
  • Ultra-Low power consumption, works perfectly with the Arduino IDE
  • Support LWIP protocol, Freertos
  • SupportThree Modes: AP, STA, and AP+STA
  • ESP32 is a safe, reliable, and scalable to a variety of applications
Rank No. #11
Ximimark 2Pcs BT06 Bluetooth Serial Port Wireless Data Module Compatible SPP with HC-05/06 Bluetooth Class 2 Modules for DIY Arduino
  • The BT06 Bluetooth module is designed for smart wireless data transmission and is compliant with the V3.0 Bluetooth specification.
  • Support UART interface, and support SPP Bluetooth serial port protocol.
  • It has the advantages of low cost, small size, low power consumption, high sensitivity of sending and receiving, etc. It can realize its powerful functions with only a few external components.
  • Mainly used in the field of data wireless transmission in short distance. It can be easily connected to the Bluetooth device of the PC, or the data between the two modules can be intercommunicated. Avoid cumbersome cable connections and directly replace the serial cable.
  • Bluetooth V3.0+EDR/built-in PCB RF antenna/3.3V power supply.
Rank No. #12
Gikfun 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794
  • 2pcs 4Ohm 3W 40mm Diameter Full Range Audio Speaker Stereo Woofer Loudspeaker
  • characteristic sensitivity of loudspeaker : 83±3dB
  • resonance frequency : 320Hz±20%, Insulation Resistance : 10MΩ
  • nominal impedance : 4Ω±15%, input-power rating : 2W
  • rated frequency range : 0-20KHz, distortion factor : maximum 5%
Rank No. #13
AITRIP 3PCS HC-06 RS232 Wireless Serial 4 Pin Bluetooth RF Transceiver Module Support Slave and Master Mode for Arduino
  • working voltage 3.6V to 6V
  • With LED indicator light, use 150mA and 3.3V regulation chip. With VCC、GND、TXD、RXD foot for the Bluetooth
  • Small size, low power consumption,high sensitivity for send and receive.
  • It's HC-06 Bluetooth module; Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
  • used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control, telemetry,Traffic, underground positioning, alarm,Smart home ect.
Rank No. #14
ELEGOO Mega R3 Project The Most Complete Ultimate Starter Kit w/ TUTORIAL Compatible with Arduino IDE
  • The MEGA complete starter kit with more than 200pcs components, premium quality and 100% Compatible with Arduino IDE
  • Free pdf tutorial in the cd (more than 35 lessons)
  • Lcd1602 module and gy-521 sensor module with pin header ( no need to solder by yourself)
  • Nice package with clear listing and surprise including a nice small box to keep the widget such as LED, IC, buttons, diodes, etc.
  • We have always cared about the customer experience and improve the product function details
Rank No. #15
Arduino Nano 33 IoT [ABX00027]
  • The ease of use of a Nano board with the addition of secure IoT and BT connectivity
  • Small (45mm x 18mm), robust and powerful board; 3.3V variant of the Nano family. Arm Cortex-M0+ microcontroller and a pre-certified ESP32-based WiFi and Bluetooth module from u-blox
  • Clock up to 48MHz, Flash 256KB, SRAM 32KB, Secure WiFi and Bluetooth connectivity with a 6-axis IMU, ECC608A crypto chip provides IoT security. Two 15 pins connectors (one on each side) that are pin to pin compatible with the original Arduino Nano
  • Pre-certified module with external processor ensures maintaining RF compliance when writing application code.Run directly from high voltages from lead or multi-cell Lithium-ion batteries providing 3.3V power supply to peripherals at significant output current
  • On-board DC-DC power supply enables the board to be powered up to 21V maintaining high efficiency and offering a lot of current to external devices without overheating
Rank No. #16
ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Compatible with Arduino IDE
  • Free PDF tutorial(more than 22 lessons) and clear listing in a nice package
  • The most economical kit based on Arduino platform to starting programming for those beginners who are interested.
  • Lcd1602 module with pin header (not need to be soldered by yourself)
  • This is the upgraded starter kits with power supply module, 9V battery with dc
  • High quality kit with UNO R3. 100% compatible with Arduino UNO R3, MEGA 2560 R3, NANO.
Rank No. #17
DAOKI 2Pcs SI4463 433Mhz HC-12 Serial Port Module Wireless 1000M Replace Bluetooth with Antenna
  • The supply voltage is 3.2V~5.5V. (If the module is to be in the transmitting state for a long time, it is recommended to connect a 1N4007 diode in series when the power supply voltage exceeds 4.5V to avoid the built-in LDO heating of the module)
  • The default communication distance (open field test): about 600m (the communication distance can be adjusted up to 1000m, the air baud rate is 5000bps).
  • Default idle current: 16MA (module operating current is different in different operating modes).
  • Operating frequency range (433.4-473.0MHz, up to 100 communication channels), maximum 100mW transmit power (settable)
  • Default factory setting: working mode FU3, baud rate 9600bps, communication channel CH001 (433.4M).
Rank No. #18
MakerHawk 2pcs Ar duino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker Connector Separating Interface 3.3V 5V with JST-PH2.0mm-2 pin Interface
  • Mini ar duino speaker: 8 ohm 3 watt; Its connector is separating, One-to-Two interface, can choose 3.3V or 5V, JST-PH2.0mm-2 pin terminal; Full frequency cavity; 31 mm long, 28 mm wide, 15 mm thick.
  • Applications: Ar duino; Robot; Raspberry Pi; Advertising Machine; Game Machine; Integrated Machine Special Speaker.
  • Shape: Rectangle; Diaphragm material: non-paper; Magnetic circuit form: internal magnetic.
  • Frequency characteristics: full band (full range); Rated power: 3 (W); Rated impedance: 4 ohms 8 ohms (Ω); Frequency response: 500-20K (kHz).
  • Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerHawk-US" and click "Ask a question" to email us! Looking forward your consultation!
Rank No. #19
KeeYees 2 Pcs Bluetooth Wireless RF Transceiver Module TTL Serial Port Pass-Throug BT Module for Arduino
  • ★ Master-slave integration ★ The original chip corresponds to the master-slave integration function. Master-slave integration can switch between master and slave modes. Through AT command setting, you can select master mode or slave mode.
  • ★ CSR BC417 Bluetooth chip ★ Comply with Bluetooth V2.0 SPP protocol standard. Support a wide range of baud rate (4800~1382400), the default baud rate is 9600. The effective distance of Bluetooth connection is 10 meters.
  • ★ Working status indicator ★ Fast flashing LED means no Bluetooth connection, slow flashing means entering AT mode, double flashing means Bluetooth is connected and the port is opened.
  • ★ AT Setting ★ Press the button and power on the module to enter the AT mode. All functions are set by AT commands, which is easy to use.
  • ★ Tips ★ Do not connect the power supply to the signal pin, otherwise the module will be directly damaged. The input voltage must not exceed 7V.
Rank No. #20
Long Range USB Bluetooth 5.0 Adapter for PC USB Bluetooth Adapter Wireless Audio Dongle for Headphones Speakers, 328FT / 100M,5.0 Bluetooth Transmitter Receiver for Windows 10/8 / 8.1/7
  • The Bluetooth dongle applies the latest Bluetooth 5.0 chipset and greatly reduces the power consumption of Bluetooth(BLE). With the enhanced Data Rate (EDR) support, It greatly improved the data transmission rate of Bluetooth technology. Easily enjoys music, transfer files, entertainment during work.
  • Enhance anti-interference ability and stability, and reduce the transmission efficiency loss caused by the interference of the 2.4 GHz frequency band and reduces the possibility of signal interruption. Bluetooth 5.0+ EDR is backwards compatible with Bluetooth 4.0 / 4.2 / 3.0 / 2.0 / 2.1 dual-mode Bluetooth transmission
  • The PC Bluetooth adapter applies the Class 1 radio technology, the transmission distance can up to 100m in an open place. You can enjoy the joy of wireless around the house. The compact Bluetooth antenna can rotate 360° to get a better signal and keep the stable Bluetooth connection. NOTE: Operation range can be affected by physical obstructions and wireless interference.
  • USB Bluetooth adapter works with 32/64-bit Windows 10/8/7. It can also take full advantage of bandwidth to connect multiple Bluetooth devices simultaneously, such as Bluetooth headsets/speakers/mice/keyboards, smartphones. Not applicable for Mac OS, Linux, TV, Car Stereo.
  • Turn your desktop into Bluetooth-enabled to connect with Bluetooth audio devices for wireless audio streaming. Also work perfectly with Bluetooth devices, get rid of wired control, and enjoy a free life. Please install drivers via mini-CD disc, or check the Q&A to receive the driver link.

Last update on 2021-10-01 / Affiliate links / Images from Amazon Product Advertising API

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