The HC-05 6 Pin Wireless Serial Bluetooth Module is a versatile Bluetooth module designed for use with any microcontroller. Leveraging the UART protocol, it facilitates seamless wireless data transmission and reception. Unlike the HC-05, which functions only as a slave device, the HC-05 can operate in both master and slave modes, making it suitable for connecting to other slave devices such as keyboards and additional HC-06 modules. This flexibility makes the HC-05 an ideal choice for a wide range of embedded and industrial applications.
Features
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Dual Role Capability: Operates as both master and slave device.
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UART Interface: Easy wireless communication with microcontrollers.
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Working Current:
- Matching: 30 mA
- Communication: 8 mA
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Dormancy: No dormancy current.
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CSR Mainstream Bluetooth Chip: Ensures reliable performance.
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Bluetooth Version: V2.0+EDR (Enhanced Data Rate) for higher data throughput.
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Default Baud Rate: 9600 (configurable by the user).
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Bluetooth Protocol: Bluetooth Specification v2.0+EDR.
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Data Rates:
- Asynchronous: Up to 2.1 Mbps (Max) / 160 kbps.
- Synchronous: 1 Mbps / 1 Mbps.
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Security: Supports authentication and encryption.
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Profiles Supported: Bluetooth Serial Port Profile (SPP).
Applications
- Embedded projects
- Industrial automation
- Computer and portable device connectivity
- GPS navigation systems
- Remote meter reading systems (water, electricity, gas)
- Seamless connection with computers, Bluetooth adapters, and PDAs
Specifications
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Model: HC-05
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Number of Pins: 6
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Protocol: UART
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Compatibility: Works with microcontrollers, computers, and portable devices
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Voltage: 3.3V to 5V
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Module Type: Master and Slave
Package Includes
- 1 x HC-05 6 Pin Bluetooth Module with Button
