hiBCTR 2 Count HC-05 Bluetooth 2.0 Dual-Mode Serial Data Communication Component Wireless UART Interface Module Compatible with Arduino Boards
Why you'll like it
- Versatile Master Slave Modes — Factory preset to slave configuration but easily modified to master mode using accessible AT commands for dynamic pairing capabilities
- Seamless Component Compatibility — Built with a standard 6-pin UART interface and bundled with premium Dupont cables for immediate integration with major microcontroller development platforms
- Intelligent Voltage Regulation — Features an onboard stabilization chip that accepts an input range between 3.6 Volts and 6 Volts while delivering a protected 3.3 Volts logic output
- Reliable Wireless Coverage — Utilizes the 2.4 GHz radio frequency spectrum to establish clear and steady serial data communication across an open area of up to 10 meters
Product details
Description
The hiBCTR HC-05 Bluetooth 2.0 Dual-Mode Serial Data Communication Component is an essential hardware solution for electronics hobbyists, robotics engineers, and embedded systems developers. This premium transceiver module allows your microcontrollers to achieve seamless, wireless serial data communication by replacing traditional wired setups.
Operating within the stable 2.4 GHz ISM frequency band, this module uses the robust Bluetooth 2.0 Enhanced Data Rate protocol to deliver clear, uninterrupted signal transmission over an open-area range of up to 10 meters. Whether you are building an interactive automated system or managing remote data logging, this component provides an efficient wireless link between your hardware and external devices like Android smartphones or computers.
Designed with a flexible architecture, it features a factory-preset slave configuration that can easily be modified into master mode via standard AT commands. This dual-mode capability allows the component to either initiate wireless connections or accept incoming pairings dynamically.
Equipped with a built-in onboard voltage regulator, the module safely steps down input voltages ranging from 3.6 Volts to 6 Volts down to a precise 3.3 Volts, protecting your delicate circuitry. Each package includes a 6-pin interface breakout board alongside high-quality Dupont cables, ensuring an immediate plug-and-play wiring experience with development boards like Arduino, ESP32, or Raspberry Pi.
How to use
- To enter regular data communication mode, connect the module VCC pin to a 5 Volt or 3.3 Volt power supply on your microcontroller, and connect the common GND pins.
- Cross-wire the communication lines by connecting the module transmitter pin to the microcontroller receiver pin, and the module receiver pin to the microcontroller transmitter pin.
- To enter configuration mode for changing the baud rate or device name, press and hold the onboard button or pull the key pin high while applying power to execute standard Hayes AT commands.
Ingredients
Fiberglass printed circuit board substrate, internal copper trace elements, integrated silicon semiconductor microchips, lead-free connection solder, gold-plated structural connection pins, protective plastic electrical insulation components.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | hiBCTR |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What microcontrollers can you connect to the HC-05 Bluetooth module?
The HC-05 module is highly versatile and fully compatible with a wide range of popular microcontrollers, including Arduino development boards, ESP32, and Raspberry Pi modules.
What is the default pairing code and baud rate for this communication component?
Out of the box, the module features a default factory pairing personal identification number of 1234 and a standard communication baud rate of 9600, both of which can be customized via programming software.
Does this wireless transceiver module work with Apple smartphone operating systems?
No, this specific hardware component utilizes standard Bluetooth 2.0 protocols and has an explicit system limitation that makes it incompatible with Apple iOS devices.
Is this hiBCTR Bluetooth component available as an authentic USA import in India?
Yes, Dropy India directly sources this premium electronic component from trusted suppliers in the USA, ensuring that Indian creators receive genuine products for their critical development projects.
What do the different blinking speeds on the status indicator light mean?
A rapid flashing light indicates that the transceiver is powered on and searching for a connection, while a slow, steady blink indicates that the module has successfully entered its configuration command mode.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.