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Bluetooth Module UART RS232 Serial Converter HC-05 Transceiver Module Serial Port Communication BT Module

Bluetooth Module UART RS232 Serial Converter HC-05 Transceiver Module Serial Port Communication BT Module

Name: Bluetooth Module UART RS232 Serial Converter HC-05 Transceiver Module Serial Port Communication BT Module
Brand: Cuifati
Price: 1072.03 MDL
Availability: InStock
Rating: 4.333333333333333 (3 reviews)

Product ID: 470463985

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Details

Brand
Cuifati
Hardware Interface
Bluetooth
Compatible Devices
Laptop Desktop
Product Dimensions
1.39"L x x
Data Link Protocol
Bluetooth
Data Transfer Rate
3 Megabits Per

📶2Mbps/3Mbps EDR

🔗Bluetooth Piconet/Scatternet

⚙️3.3V regulator chip

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Description

🔌 Connect with Confidence!

COMPACT COMPLIANT - Designed with a compact form factor and ROHS compliance for eco-conscious techies.
USER FRIENDLY SETUP - Easily configure settings via AT commands for a personalized connection.
RELIABLE PERFORMANCE - On-board 3.3V regulator ensures stable operation for all your UART data needs.
SEAMLESS CONNECTIVITY - Experience lightning-fast data transfer with Enhanced Data Rate (EDR) up to 3Mbps.
VERSATILE COMMUNICATION - Supports both Piconet and Scatternet for flexible networking options.

The HC-05 Bluetooth Module is a versatile UART RS232 serial converter designed for seamless wireless communication. With support for Enhanced Data Rate (EDR) and easy configuration through AT commands, this compact module is perfect for both hobbyists and professionals looking to enhance their projects with reliable Bluetooth connectivity.

Reviews

D**Z

Does the job

Feels funky to use at times, feels extremely cheap for the price but gets the job done.

26.05.2025

J**N

Classic Bluetooth Serial module

The design and PCB setup of this HC-05 Bluetooth UART module has been around for a very long time. It's the much older Bluetooth 2.0 Classic protocol. For comparison, the newest Bluetooth version that's on modern phones is Bluetooth 5.0--which luckily still has some backwards compatibility with Bluetooth 2.0 on mobile devices.Part of being around for so long is there are a lot of libraries to interface with this and you can easily find Arduino code to set this up. I haven't been able to get this to connect with iPhones/iPads due to their restrictions on the Bluetooth stack, but it works fine with Android and PCs after getting the Bluetooth libraries installed to interface with the bluetooth serial.Useful for remote debugging with just my Android phone.

13.07.2025

J**E

n/a

4.01.2023

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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