HC-06 Bluetooth Module: Pinout, Datasheet pdf and Arduino Connection

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Published: 23 November 2021 | Last Updated: 23 November 2021

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HC06B0500000G

HC06B0500000G

Amphenol Anytek

TERM BLOCK 6POS 45DEG 3.7MM PCB

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TERM BLOCK 6POS 45DEG 3.7MM PCB

HC-06 is a Bluetooth module designed for establishing short-range wireless data communication between two microcontrollers or systems. This article mainly covers pinout, datasheet, specifications, applications, Arduino connection, and other details about HC-06 Bluetooth Module.

Hello! In this video, we will take a look at the features of working with the bluetooth module HC-06.

Bluetooth module HC-06 and Arduino

Overview of HC-06

The HC-06 is a class 2 slave Bluetooth module designed for transparent wireless serial communication. Its operation becomes transparent to the user once it is associated with a master Bluetooth device such as a PC, smartphone, or tablet. All data received through the serial input is sent over the air right away. When the module receives wireless data, it sends it out over the serial interface in the same format as it was received. In the user microcontroller program, no user code related to the Bluetooth module is required.


HC-06 Pinout

hc-06..jpg

hc-06  pin.jpg

HC-06 Pinout

PinNameFunction
1KeyThe pin state   determines whether the module works in AT command mode or normal mode   [High=AT commands receiving mode(Commands response mode), Low or NC=   Bluetooth module normally working]
2Vcc'+5V Positive supply   needs to be given to this pin for powering the module
3GndConnect to ground
4TXDSerial data is   transmitted by module through this pin (at 9600bps by default), 3.3V logic
5RXDSerial data is   received by module through this pin (at 9600bps by default),3.3V logic
6StateThe pin is connected   to the LED on the board to represent the state of the module


HC-06 Features

  • Bluetooth protocol: Bluetooth V2.0 protocol standard

  • Power Level: Class2 (+6dBm)

  • Band: 2.40GHz—2.48GHz, ISM Band  

  • Receiver sensitivity: -85dBm

  • USB protocol: USB v1.1/2.0

  • Modulation mode: Gauss Frequency Shift Keying

  • Safety feature: Authentication and encryption

  • Operating voltage range: +3.3V to +6V

  • Operating temperature range: -20ºC to +55ºC

  • Operating Current: 40mA


Specifications

Amphenol Anytek HC06B0500000G technical specifications, attributes, parameters and parts with similar specifications to Amphenol Anytek HC06B0500000G.
  • Type
    Parameter
  • Factory Lead Time
    10 Weeks
  • Mounting Type

    The "Mounting Type" in electronic components refers to the method used to attach or connect a component to a circuit board or other substrate, such as through-hole, surface-mount, or panel mount.

    Through Hole, Kinked Pin
  • Housing Material

    The parameter "Housing Material" in electronic components refers to the material used to encase or protect the internal circuitry of the component. The housing material plays a crucial role in providing physical protection, insulation, and environmental resistance to the electronic component. Common housing materials include plastics, metals, ceramics, and composites, each offering different levels of durability, heat resistance, and electrical properties. The choice of housing material is important in determining the overall performance, reliability, and longevity of the electronic component in various operating conditions.

    Thermoplastic
  • Contact Material - Plating

    Contact Material - Plating refers to the material used to coat the contact surfaces of electronic components, such as connectors or switches, to enhance their performance and durability. Plating is applied to prevent corrosion, improve conductivity, and reduce friction between contacts. Common plating materials include gold, silver, nickel, and tin. The choice of plating material depends on factors such as the application requirements, cost considerations, and environmental conditions in which the component will be used. Overall, the plating material plays a crucial role in ensuring reliable electrical connections and long-term functionality of electronic components.

    Phosphor Bronze - Tin Plated
  • Operating Temperature

    The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

    -40°C~115°C
  • Packaging

    Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

    Bulk
  • Series

    In electronic components, the "Series" refers to a group of products that share similar characteristics, designs, or functionalities, often produced by the same manufacturer. These components within a series typically have common specifications but may vary in terms of voltage, power, or packaging to meet different application needs. The series name helps identify and differentiate between various product lines within a manufacturer's catalog.

    HC
  • Part Status

    Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

    Active
  • Moisture Sensitivity Level (MSL)

    Moisture Sensitivity Level (MSL) is a standardized rating that indicates the susceptibility of electronic components, particularly semiconductors, to moisture-induced damage during storage and the soldering process, defining the allowable exposure time to ambient conditions before they require special handling or baking to prevent failures

    1 (Unlimited)
  • Color
    Green
  • Pitch

    In electronic components, "Pitch" refers to the distance between the center of one pin or lead to the center of the adjacent pin or lead on a component, such as an integrated circuit (IC) or a connector. It is a crucial parameter as it determines the spacing and alignment of the pins or leads on a component, which in turn affects how the component can be mounted on a circuit board or connected to other components.The pitch measurement is typically expressed in millimeters (mm) or inches (in) and plays a significant role in determining the overall size and layout of a circuit board. Components with different pitches may require specific types of circuit boards or connectors to ensure proper alignment and connection. Designers must carefully consider the pitch of components when designing circuit layouts to ensure compatibility and proper functionality of the electronic system.

    0.146 3.70mm
  • Wire Gauge

    a measurement of?wire?diameter.?This determines the amount of electric current the wire can safely carry, as well as its electrical resistance and weight.

    20-26 AWG
  • Voltage

    Voltage is a measure of the electric potential difference between two points in an electrical circuit. It is typically represented by the symbol "V" and is measured in volts. Voltage is a crucial parameter in electronic components as it determines the flow of electric current through a circuit. It is responsible for driving the movement of electrons from one point to another, providing the energy needed for electronic devices to function properly. In summary, voltage is a fundamental concept in electronics that plays a key role in the operation and performance of electronic components.

    300V
  • Number of Levels
    1
  • Current

    In electronic components, "Current" refers to the flow of electric charge through a conductor or semiconductor material. It is measured in amperes (A) and represents the rate at which electric charge is moving past a specific point in a circuit. Current is a crucial parameter in electronics as it determines the amount of power being consumed or delivered by a component. Understanding and controlling current is essential for designing and operating electronic circuits efficiently and safely. In summary, current is a fundamental electrical quantity that plays a key role in the functionality and performance of electronic components.

    2A
  • Terminal and Terminal Block Type

    The parameter "Terminal and Terminal Block Type" in electronic components refers to the specification that describes the design and functionality of the connection points where electrical wires are attached. This includes various configurations such as screw terminals, spring terminals, push-in terminals, and barrier terminals. The type of terminal affects the ease of installation, reliability, and suitability for specific applications or environments. Additionally, the parameters often indicate the number of poles or connections that a terminal block can accommodate, which is crucial for organizing and managing electrical connections in circuits.

    BARRIER STRIP TERMINAL BLOCK
  • Positions Per Level

    The parameter "Positions Per Level" in electronic components refers to the number of distinct positions or locations available on a single level of a component, such as a connector or a circuit board. This measurement is crucial for determining the capacity and layout of electronic systems, as it influences how connections are made and how components are arranged. A higher number of positions typically allows for more complex interconnections and greater functionality within a given space.

    6
  • Mating Orientation

    Mating orientation in electronic components refers to the specific alignment or positioning required for two components to connect or fit together properly. This parameter is crucial for ensuring that the components can be securely joined and function as intended within a larger electronic system. It may involve considerations such as the physical shape, size, and alignment of connectors, pins, or other mating features on the components. Proper mating orientation is essential for establishing electrical connections, transmitting signals, and enabling the components to work together seamlessly. Manufacturers often provide detailed specifications and guidelines for mating orientation to help users correctly assemble and integrate electronic components.

    45° (135°) Angle with Board
  • Wire Termination

    a piece of electrical equipment that's attached to either end of an electrical wire.

    Screwless - Push Button Clamp
  • RoHS Status

    RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

    Non-RoHS Compliant
0 Similar Products Remaining

HC-06 Alternatives

HC-04, HC-02, HC-05, HC-03 

 


Benefits of HC-06

  • HC-06 is the best option when short-distance wireless communication is needed. The module is used for wireless communications of less than 100 meters.

  • The module is very easy to interface with and communicate with.

  • The module is one of the cheapest solutions for wireless communication of all types present in the market.

  • The module consumes very little power to function and can be used on battery-operated mobile systems.

  • The module can be interfaced with almost all controllers or processors as it uses a UART interface.

 


HC-06 Applications

  • Bluetooth Car Hands-free Device

  • Bluetooth GPS

  • Bluetooth Data Transfer

  • Hobby projects

  • Engineering applications

  • Robotics

  • Mobile Phone Accessories

  • Servers

  • Computer Peripherals

  • Sports and Leisure Equipment

  • USB Dongles

HC-06 Arduino Connection

hc-06 arduino connection.jpg

The HC-06 module has four pins, all of which must be connected to the Arduino UNO to work. The VCC pin receives the module's input voltage and is thus connected to the Arduino's 5V pin. The ground pin of the module is GND, which connects to the Arduino's ground pin. In other words, it serves as a baseline against which all other voltages are assessed. The RXD and TXD pins on the module are the receive and transfer pins, respectively. The RXD pin of the module receives serial data from the master device (smartphone) and then passes it to the TXD pin of the Arduino. The RX pin on the module is directly connected to the TXD pin on the module. The TXD pin on the module is connected directly to the RX pin on the Arduino whereas the RXD pin of the module is connected to the TX pin on the Arduino using a voltage divider circuit as the RXD on the module can only support voltage up to 3.3V.


How to Use HC-06

The UART interface is used to communicate with the HC-06 module. This interface is used to send data to or receive data from the module. As a result, the module can be connected to any microcontroller or directly to a PC with an RS232 port (UART interface). The module's usual interface circuit to an Arduino is shown below.

hc-06 circuit.jpg

HC-06 Circuit

As indicated in the diagram, the module is linked to a +5V regulated power source and a UART interface is established. Simply link the Arduino's RXD to the module's TXD, and the Arduino's TXD to the module's RXD through a resistor voltage divider. This voltage divider is used to convert Arduino's 5V logic signals to +3.3V logic signals that are compatible with the module. If separate power sources are used, the Arduino and module's ground must be linked for voltage reference.

After you've connected the module, you'll need to build a program in the Arduino IDE to receive and send data to it.


HC-06 vs. HC-05

The HC-05 can be a master or slave. The HC-06 is a slave only. This means the HC-05 can initiate a connection to another device and the HC-06 can only accept a connection from another device. The boards are based on the EGBT-045MS/EGBT-046S Bluetooth modules which are loaded with SPP firmware for UART communication.


HC-06 Dimensions

hc-06 dimensions.jpg

HC-06 Dimensions

HC-06 Manufacturer

Terminal blocks, screw machined pins, IC sockets, spring pins, and connectors are all made by Amphenol Anytek. Anytek Technology Corporation was founded in Taipei, Taiwan, in 1997. Anytek Electronic Technology (Shenzhen) Co., Ltd., an R&D and production base, was founded in 1998. Anytek employs around 1200 people, with over 200 of them being engineers and technicians. R&D, tooling, injection molding, metal stamping, turning, screw manufacturing, automatic assembly, and a UL laboratory are among Anytek's in-house capabilities, completing a continuous production line to deliver competitive high-quality products.

 


Popularity by Region

Frequently Asked Questions

What is the use of HC-06?

The HC-06 Bluetooth module is a slave Bluetooth module designed for wireless serial communication.

How does Bluetooth module HC-06 work?

The HC-06 is a class 2 slave Bluetooth module designed for transparent wireless serial communication. Once it is paired to a master Bluetooth device such as a PC, smartphone, and tablet, its operation becomes transparent to the user. All data received through the serial input is immediately transmitted over the air.

What is the range of HC-06 Bluetooth module?

Like the HC-05, the HC-06 module can reach a range of up to 9 meters (30 ft). If you need a Bluetooth module to talk to your smartphone and an Arduino board, the HC-06 would work fine.

What is the difference between HC-05 and HC-06?

The HC-05 can be master or slave, the HC-06 is slave only. The main difference is that they have different firmware and HC-05 can be used as Slave and master but HC-06 can be used as a slave only.
HC06B0500000G

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