Bluetooth Standard: Bluetooth 2.0 (Class 2), operating in the 2.4GHz frequency band
Communication Interface: TTL UART serial interface, easy to connect with microcontrollers
Default Baud Rate: 9600 bps (8N1), configurable via AT commands
Default Pairing Code: 1234 or 0000, simple and easy to complete pairing
Operating Voltage: 3.3V ~ 6V DC, with a built-in 3.3V voltage regulator for stable operation
Antenna: On-board 2.4GHz PCB antenna, ensuring reliable wireless communication within effective range
Dimensions: 35 × 16 × 12 mm, compact size for easy integration into small projects
Operating Temperature: -20°C ~ +75°C, adaptable to various working environments
Environmental Certification: Fully ROHS compliant, meeting international environmental protection standards
Compatibility: Specifically designed for Dagu Mini Driver (DG009) and Micro Magician V2 controllers, also compatible with Arduino boards and other mainstream microcontrollers[2][4]
Add wireless serial communication capability to Arduino and microcontroller-based projects, replacing traditional wired connections for more flexible project design
Enable wireless control of robots and embedded devices via smartphone apps, supporting real-time data transmission and command sending
Support AT command configuration, allowing users to adjust baud rate, pairing code, device name and other parameters according to project needs
Built-in voltage regulator ensures stable operation even when the input voltage fluctuates slightly, improving project reliability
Compact and lightweight design, suitable for a variety of scenarios such as small robots, smart home devices, and industrial control equipment
ROHS Compliance: Meets international environmental protection requirements, suitable for global markets
Easy to Use: Simple wiring, plug-and-play design, no complex configuration required for basic use
Stable Performance: High-quality electronic components and circuit design ensure stable data transmission and long service life
Wide Compatibility: Works seamlessly with Dagu controllers and Arduino boards, adapting to most mainstream microcontroller projects
Compact Size: Small and lightweight, saving space and facilitating integration into miniaturized projects
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