Description
- Bluetooth Version: Usually supports Bluetooth 4.0 or higher (Bluetooth Low Energy – BLE), providing efficient power consumption for battery-powered devices.
- Compact Design: The module features a small and compact form factor, making it ideal for applications where space is limited.
- Low Power Consumption: Designed for low power usage, making it suitable for portable or battery-operated applications.
- Wireless Range: Typically offers a range of up to 100 meters (depending on environmental conditions and Bluetooth version), ensuring reliable communication over short to medium distances.
- Data Transmission Speed: Depending on the version, it can support data transfer speeds of up to 1 Mbps, allowing for efficient data exchange between devices.
- Built-in Antenna: Most 154BT modules include an integrated antenna, reducing the need for external antenna connections and simplifying the setup.
- Ease of Integration: With UART or SPI communication interfaces, the module can be easily integrated into microcontroller-based systems and other embedded devices.
- Compatibility: Compatible with many Bluetooth-enabled devices such as smartphones, tablets, computers, and embedded systems.
Applications:
- IoT Devices: The module is widely used in Internet of Things (IoT) applications like smart home systems, wearables, and health monitoring systems.
- Wireless Data Transfer: Enables Bluetooth communication for devices that require wireless data transfer, including sensors, actuators, and other connected devices.
- Wireless Control Systems: Suitable for remote control systems in areas like home automation, robotics, and industrial automation.
- Audio/Video Transmission: Can be used in audio devices or Bluetooth-enabled audio streaming applications.
- Smart Products: Often found in smart consumer products such as smart locks, smart lights, and Bluetooth-enabled appliances.
Technical Specifications (Example):
- Voltage Supply: 3.3V to 5V
- Operating Temperature: -40°C to +85°C
- Communication Interface: UART, SPI, or I2C
- Security: Supports secure pairing and encryption protocols, ensuring secure communication.
- Dimensions: Compact and space-efficient design, typically small enough to fit in small electronic devices.
- Output Power: Often around +4 dBm (depending on the version), providing a good balance between range and energy consumption.
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