Where can i get an at command list for an hc05 module?

You can download product content from http://www.dsdtech-global.com/

What is the difference between this unit and the one you have for $9.49 without the jumper cables?

One contains a DuPont cable and the other does not.

Can i connect this to sensor trackers to send midi via bluetooth smart to an ios device?

hc-05 is a bluetooth 2.0 module. it don't support any iOS device. maybe you can try "DSD TECH HM-10 bluetooth module" it is bluetooth 4.0 ble module ,it support bluetooth smart and iOS .

Desertcart Logo

Deliver to Finland

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

📡 Unlock wireless wizardry with HC-05 — your Arduino’s Bluetooth BFF!

DUAL MODE FLEXIBILITY - Switch between Master and Slave modes to control or be controlled by other Bluetooth 2.0 devices, expanding your project’s versatility.
TRUSTED BRAND SUPPORT - Backed by DSD TECH’s one-year warranty and expert technical assistance, so you’re never coding alone.
CUSTOMIZABLE COMMUNICATION - Enter AT command mode with a simple button press to tweak baud rates and settings, giving you full control over your wireless link.
ROBUST POWER COMPATIBILITY - Operates smoothly within a 3.6V to 6V range, ensuring stable performance across various DIY setups.
SEAMLESS ARDUINO INTEGRATION - Plug-and-play 6-pin Dupont cable included for effortless connection to your Arduino UNO, Nano, or MEGA boards.

The DSD TECH HC-05 is a classic Bluetooth 2.0 serial module designed for Arduino projects, enabling wireless control via Android devices. Featuring dual master/slave modes, a wide operating voltage of 3.6-6V, and easy AT command configuration, it comes with a 6-pin Dupont cable for quick setup. Ideal for makers seeking reliable Bluetooth connectivity with dedicated technical support and a one-year warranty.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

Brand	DSD TECH
Product Dimensions	5.08 x 3.81 x 0.25 cm; 5.67 g
Item model number	HC-05
Manufacturer	DSD TECH
Colour	Black, Green, Silver
Processor Type	80486
Processor Speed	2 MHz
RAM Size	2 MB
Computer Memory Type	EEPROM
Hard Drive Size	32 KB
Hard Drive Interface	USB
Wireless Type	Bluetooth
Voltage	5 Volts
Operating System	android
Are Batteries Included	No
Item Weight	5.66 g
Guaranteed software updates until	unknown

DSD TECH HC-05 Classic Bluetooth 2.0 Serial Wireless BT Module for Arduino UNO R3 Nano Pro Mini MEGA

Description

Specifications

Have a Question? See What Others Asked

Common Questions