This is the Blue variant of the CSR8635 Bluetooth 4.0 Stereo Audio Receive Board Speaker Module in Audio Amplifier Module. Available at Original price was: ₹520.38.₹383.50Current price is: ₹383.50. (₹325.00 + GST) with free shipping across India.
Description:
CSR8635 Bluetooth 4.0 Stereo Audio Receive Board Speaker Module
CSR8635 Bluetooth 4.0 is a module that receives stereo audio and sends it to a speaker. It is based on the CSR BC8 chip BC8635, which integrates most of the Bluetooth peripheral components and optimizes the RF and audio performance. The module provides an easy-to-use solution for designing Bluetooth products. It can be used for applications such as Bluetooth speakers, car kits, headsets, etc.
Note:
- Audio output module for differential output, can not be directly connected with an amplifier, the circuit needs into the nondifferential signal, of course, if amplifier support can be directly connected with an amplifier IC.
- The module of the software has two kinds, one kind is the key to boot, suitable for battery-powered occasions; one is electrically powered, adapted to the ordinary power supply occasions to use the kind of software, please note.
- The module requires knowledge of iron welding technology and electronic technique, if does not have this condition, is likely to be a good module to your hand will become a waste, please take caution.
- A voltage of IO the highest resistance to 1.8V module only, more than 1.8V burning module may, please note.
- Bluetooth modules are very sensitive to static and electric leakage, please use the constant temperature soldering iron.
Features
- Compliant with Bluetooth v4.0 specification
- Highly replaceable, fully compatible with the Bluetooth modules of our other Bluetooth chips, no need to change the design to directly replace
- 3/5 button inputs (switching / pairing / answering / hanging, play / pause, volume +, volume -, previous, next)
- Built-in DSP can realize echo cancellation, environmental noise elimination, EQ adjustment sound effects, etc.
- Module own antenna, good RF distance, and consistency
- 128K EEPROM
- USB sound card function
- AUX-IN input switching function
Specification:
| EEPROM | 128K |
|---|---|
| Support protocol framework | A2DP, AVRCP, HSP, HFP |
| Dimensions | 28.4 * 13 *3 |
| Weight(g) | 1 (apprx) |
Package Includes:
- 1 x CSR8635 Bluetooth 4.0 Stereo Audio Receive Board Speaker Module
Technical Specifications
| Model | CSR8635 |
|---|---|
| Interface / Protocol | Bluetooth |
| Color | Blue |
| SKU | AI0679 |
| Weight | 0.0 kg |
| Availability | In Stock |
Applications & Use Cases
The CSR8635 Bluetooth 4.0 Stereo Audio Receive Board Speaker Module is a versatile audio amplifier module used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Mayank Kapoor (verified owner) –
Decent CSR8635 Bluetooth 4.0 Stereo Audio Receive. Connection is stable indoors. Outdoor range slightly less than expected.
Karan Patel (verified owner) –
Very satisfied with this CSR8635 Bluetooth 4.0 Stereo Audio Receive. Low power consumption makes it ideal for battery projects.
Saurabh Patil (verified owner) –
Decent CSR8635 Bluetooth 4.0 Stereo Audio Receive. Connection is stable indoors. Outdoor range slightly less than expected.
Farhan Patel –
Superb CSR8635 Bluetooth 4.0 Stereo Audio Receive! Using it in my asset tracking project. GPS accuracy is great.
Sanya Agarwal (verified owner) –
Excellent CSR8635 Bluetooth 4.0 Stereo Audio Receive! Range is impressive and connection is stable.
Vipin Pillai –
Love this CSR8635 Bluetooth 4.0 Stereo Audio Receive. Integrated it with my Arduino in no time. Excellent documentation.
Rajesh Krishnan (verified owner) –
Love this CSR8635 Bluetooth 4.0 Stereo Audio Receive. Integrated it with my Arduino in no time. Excellent documentation.
Vansh Agarwal (verified owner) –
Love this CSR8635 Bluetooth 4.0 Stereo Audio Receive. Integrated it with my Arduino in no time. Excellent documentation.
Saurabh Bajaj –
Average CSR8635 Bluetooth 4.0 Stereo Audio Receive. Works but range is less than advertised in my environment.
Tanvi Thakur (verified owner) –
This CSR8635 Bluetooth 4.0 Stereo Audio Receive works perfectly for my wireless project. Easy to pair and use.
Dhruv Kohli –
This CSR8635 Bluetooth 4.0 Stereo Audio Receive is reliable and consistent. Using it for long-range data transfer.
Prateek Tandon (verified owner) –
This CSR8635 Bluetooth 4.0 Stereo Audio Receive is reliable and consistent. Using it for long-range data transfer.
Lokesh Gupta (verified owner) –
This CSR8635 Bluetooth 4.0 Stereo Audio Receive works perfectly for my wireless project. Easy to pair and use.
Jai Deshpande (verified owner) –
Very satisfied with this CSR8635 Bluetooth 4.0 Stereo Audio Receive. Low power consumption makes it ideal for battery projects.
Milan Sharma (verified owner) –
Great CSR8635 Bluetooth 4.0 Stereo Audio Receive. Using in my vehicle tracking system. Works flawlessly.
Meera Sharma (verified owner) –
This CSR8635 Bluetooth 4.0 Stereo Audio Receive works perfectly for my wireless project. Easy to pair and use.
Riya Sethi (verified owner) –
This CSR8635 Bluetooth 4.0 Stereo Audio Receive works perfectly for my wireless project. Easy to pair and use.
Deepak Nanda (verified owner) –
Must for DIY quality audio maker.
If u want quality, then this is it, CSR chip, same is used in Bose and Sony speakers.
Deepak Nanda (verified owner) –
CSR module at best price, u can’t get anywhere.
Anil Malhotra –
Very satisfied with this CSR8635 Bluetooth 4.0 Stereo Audio Receive. Low power consumption makes it ideal for battery projects.
Hitesh Naidu (verified owner) –
Outstanding! This CSR8635 Bluetooth 4.0 Stereo Audio Receive made my IoT mesh network project possible. Highly recommended.
Tejas Gill –
Great quality CSR8635 Bluetooth 4.0 Stereo Audio Receive. Data transfer is reliable with no packet loss.
Sarika Panchal (verified owner) –
Excellent CSR8635 Bluetooth 4.0 Stereo Audio Receive! Range is impressive and connection is stable.
Deepak Nanda (verified owner) –
Great Bluetooth module and at the great price too