DX-BT18 Bluetooth ORIGINAL
DX-BT18 Bluetooth ORIGINAL
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DX-BT18 Bluetooth 4.2 Dual-Mode Module
The DX-BT18 Bluetooth module price in India makes dual-mode wireless connectivity affordable for embedded projects. Popular with makers, IoT developers, and electronics engineers in Bangalore and across India, this DX-BT18 Bluetooth 4.2 dual-mode module supports both BLE and Classic SPP over a simple UART interface for reliable wireless serial data transfer. Ships from our Bengaluru warehouse with a GST invoice available on request.
Key Specifications
| Module | DX-BT18 dual-mode Bluetooth |
| Bluetooth Version | Bluetooth 4.2 (BLE + Classic SPP) |
| Chipset | BK3432 (or equivalent dual-mode IC) |
| Frequency | 2.4 GHz ISM band |
| Interface | UART (TTL-level serial) |
| Default Baud Rate | 9600 bps |
| Country of Origin | Imported |
Key Features
- Dual-mode BLE 4.2 and Classic SPP support
- Simple UART TTL serial interface for microcontrollers
- Low-power 2.4 GHz wireless connectivity
- Compact footprint for embedded integration
Applications & Use Cases
- Wireless serial data links for Arduino / microcontrollers
- IoT devices and sensor data transfer
- Bluetooth-enabled embedded prototypes
Frequently Asked Questions
Does the DX-BT18 support both BLE and Classic Bluetooth?
Yes, it is a dual-mode module supporting Bluetooth 4.2 BLE and Classic SPP.
How does it connect to a microcontroller?
It uses a UART TTL-level serial interface with a default baud rate of 9600 bps.
Why Buy From Tech Depot India
- Fast dispatch to Bangalore and pan-India from Bengaluru
- GST invoice available; support on WhatsApp +91 78285 34155