This is the Blue variant of the HC-08 Bluetooth 4.0BLE Serial Port Module in Bluetooth and NRF Modules. Available at ₹601.80 (₹510.00 + GST) with free shipping across India.
Product Description
The HC-08 Bluetooth 4.0BLE Serial Port Module is a device that uses the BLE (Bluetooth Low Energy) protocol. This protocol is different from the standard Bluetooth protocol in terms of power consumption. Standard Bluetooth uses more power than BLE, but it can handle more data. BLE is suitable for transferring small amounts of data quickly between nearby devices. BLE devices have low power consumption, so they can run for years with a small battery. This makes them ideal for IoT applications.
The HC-08 module can connect easily to iOS 5 and Android 4.3 or above devices using a serial terminal app. It supports Bluetooth communication up to 80 meters (87 yards) away. It operates on a 2.4GHz frequency and has a CC2540 chipset with 256K Byte space. The module allows changing the role and serial baud rate, and it supports AT commands for configuration.
The HC-08 module is a new product from an experienced Bluetooth design and manufacturing supplier in China. It is mass-produced and well-tested, so it can be used reliably in products or projects. It is already widely used in many Bluetooth projects.
Note: The product dimensions may have ±2% error. Color also may vary due to light effect.
Specifications:
- Frequency: 2.4GHz ISM.
- Protocol: BLE 4.0.
- Max transmitting power: max. 4dBm.
- Modulation System: GFSK.
- Serial Baud Rate: 1200 to 115200 bps.
- Reference Distance: 80 meters.
- Speed: 1Mbps (Max).
- Power supply: 2.0 – 3.6 V.
- Sleep Mode Current: 0.4uA (MODE 2).
- Communication Port: UART 3.3V TTL.
- Working temperature: -20 ~ 75°C.
Package Includes :
1 x HC-08 Bluetooth 4.0BLE Serial Port Module.
HC-08 Bluetooth 4.0BLE Serial Port Module Overview
The HC-08 Bluetooth 4.0BLE Serial Port Module is a compact BLE interface designed for adding low-power wireless UART connectivity to embedded systems. Ideal for microcontroller projects, this module enables reliable serial data exchange over Bluetooth Low Energy at distances up to 80 meters.
Key Features of HC-08 Bluetooth 4.0BLE Serial Port Module
- BLE 4.0 protocol for energy-efficient wireless UART communication
- Operates in the 2.4 GHz ISM band with GFSK modulation
- Configurable serial baud rate from 1200 to 115200 bps
- Maximum transmit power of 4 dBm for up to 80 m open-air range
- Texas Instruments CC2540 chipset with 256 KB flash memory
- Fast shipping from Zbotic
Applications and Use Cases
- Wireless sensor data logging with Arduino or Raspberry Pi
- Remote control commands for robotics and drones
- Communication bridge for wearables to smartphones
- IoT node connectivity in home automation systems
- Over-the-air debug and firmware updates in embedded designs
How to Use HC-08 Bluetooth 4.0BLE Serial Port Module
Power the HC-08 with 3.3 V, connect TX/RX to your device’s UART pins, install a BLE terminal app on iOS or Android, then pair with the module’s advertised name. Send AT commands or serial data to establish and manage the BLE link.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can the HC-08 module work with smartphones?
Yes, it supports BLE 4.0 and pairs with iOS 5+ and Android 4.3+ devices using any BLE serial terminal app.
What power supply does the HC-08 require?
The module requires a stable 3.3 V supply and typically draws up to 30 mA during transmission, so ensure your host can provide sufficient current.
How do I change the baud rate on the HC-08?
Enter AT command mode via UART, then use the AT+BAUD command to select any rate from 1200 to 115200 bps to match your system.
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| Model | HC-08 |
|---|---|
| Interface / Protocol | Bluetooth, BLE |
| Color | Blue |
| SKU | AI2483 |
| Weight | 0.0065 kg |
| Availability | Out of Stock |
Applications & Use Cases
The HC-08 Bluetooth 4.0BLE Serial Port Module is a versatile bluetooth and nrf modules 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
