HC-05 Bluetooth Module

HC-05 Bluetooth Module HC-05 Bluetooth Module

SKU SKU QC0163

Availability Availability 36 In stock

The IoT enabled projects require two way communication between the microcontroller and various sensors. There are various methods you can do that, Wired Communication, WiFi, Bluetooth are some among them. The HC-05 Bluetooth Module adds wireless communication to your project to communicate via Bluetooth to any Bluetooth enabled Laptop or Mobile Device. The module communicates at 9600 baud rate via USART protocol. It can be used in applications like communication between two microcontrollers, data logging, wireless robots, wireless sensors data acquisition and home automation.

Specifications

Profiles: Bluetooth serial port Profile
Dimension: 26.9mm x 13mm x 2.2 mm
Bluetooth protocol: Bluetooth Specification v2.0+EDR
Frequency: 2.4GHz ISM band, Range
Modulation: GFSK (Gaussian Frequency Shift Keying)
Sensitivity: -84dBm at 0.1% BER
Speed: Asynchronous: 2.1Mbps_max / 160 kbps, Synchronous: 1Mbps/1Mbps
Emission power: 4dBm, Class 2
Power supply: +3.3V, 50mA
Security: Authentication and encryption
Working temperature: -20°C to +75°C

Product Description

The module has two operating modes Data mode and Command Mode. To connect it with your Arduino or Raspberry Pi connect the TX and RX pins to the controller and power the device with VCC pin connected to 5V pin. While in data mode it can send or receive the data from other Bluetooth devices and in command mode it will change default device settings.

Applications

Industrial Applications
GPS receiver
Computer and portable Devices
Embedded Projects

Additional Resources

Datasheet of HC-05 Bluetooth Module

HC-05 based Arduino Project

Package Contents

1×HC-05 Bluetooth Module

Specifications

Profiles: Bluetooth serial port Profile
Dimension: 26.9mm x 13mm x 2.2 mm
Bluetooth protocol: Bluetooth Specification v2.0+EDR
Frequency: 2.4GHz ISM band, Range
Modulation: GFSK (Gaussian Frequency Shift Keying)
Sensitivity: -84dBm at 0.1% BER
Speed: Asynchronous: 2.1Mbps_max / 160 kbps, Synchronous: 1Mbps/1Mbps
Emission power: 4dBm, Class 2
Power supply: +3.3V, 50mA
Security: Authentication and encryption
Working temperature: -20°C to +75°C

Product Description

Applications

Industrial Applications
GPS receiver
Computer and portable Devices
Embedded Projects

Additional Resources

Datasheet of HC-05 Bluetooth Module

HC-05 based Arduino Project

Package Contents

1×HC-05 Bluetooth Module

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect

If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns

We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.