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Description
Brand: ATNSINC
<p>The HC-05 Bluetooth module is Slaveand master two in one module.</p><p> </p><p><strong>Module parameters:</strong></p><p>1.Input voltage: 3.6V-6V</p><p>2.Working voltage: 3.3V</p><p>3.The module default baud rate is 4800, the default pairing password is 1234, the default name is HC-05</p><p>4.Leads 6 feet: EN/VCC/GND/RXD/TXD/STATE (Bluetooth state leads, not connected output low level, the output high level after connection)</p><p>5.With the connection status indicator, LED flash indicates no Bluetooth connection; Led slow flash indicates enter at command mode</p><p>6.On-board 3.3V voltage regulator chip, input voltage DC 3.6V-6V; When not paired, current about 30mA (due to LED lights flashing, current in the state of change); After the pairing succeeds, the current is about 10mA</p><p>7.Keep pressing the reset button and power on the Bluetooth module to enter AT mode.</p><p> </p><p><strong>Wiring method:</strong></p><p>VCC: Connect the power supply positive</p><p>GND: Connecting the cathode</p><p>RXD: The receiver, the Bluetooth module receives data from other devices, and the sending end TXD of the other devices normally</p><p>TXD: Send end, Bluetooth module sends
• Master-slave integration 2-IN-1 HC-05 Module: the original chip corresponds to the master-slave integration function. Master-slave integration can switch between master and slave modes. Through AT command setting, you can select master mode or slave mode.
• AT Setting: Press the button and power on the module to enter the AT mode. AT commands are executed only in AT mode, which is easy to use. Default baud rate:4800,Default pin:1234, the default name is HC-05.
• On-board 3.3V voltage regulator chip, input voltage DC 3.6V-6V
• When not paired, current about 30mA (due to LED lights flashing, current in the state of change)
• After the pairing succeeds, the current is about 10mA
<p>The HC-05 Bluetooth module is Slaveand master two in one module.</p><p> </p><p><strong>Module parameters:</strong></p><p>1.Input voltage: 3.6V-6V</p><p>2.Working voltage: 3.3V</p><p>3.The module default baud rate is 4800, the default pairing password is 1234, the default name is HC-05</p><p>4.Leads 6 feet: EN/VCC/GND/RXD/TXD/STATE (Bluetooth state leads, not connected output low level, the output high level after connection)</p><p>5.With the connection status indicator, LED flash indicates no Bluetooth connection; Led slow flash indicates enter at command mode</p><p>6.On-board 3.3V voltage regulator chip, input voltage DC 3.6V-6V; When not paired, current about 30mA (due to LED lights flashing, current in the state of change); After the pairing succeeds, the current is about 10mA</p><p>7.Keep pressing the reset button and power on the Bluetooth module to enter AT mode.</p><p> </p><p><strong>Wiring method:</strong></p><p>VCC: Connect the power supply positive</p><p>GND: Connecting the cathode</p><p>RXD: The receiver, the Bluetooth module receives data from other devices, and the sending end TXD of the other devices normally</p><p>TXD: Send end, Bluetooth module sends
• Master-slave integration 2-IN-1 HC-05 Module: the original chip corresponds to the master-slave integration function. Master-slave integration can switch between master and slave modes. Through AT command setting, you can select master mode or slave mode.
• AT Setting: Press the button and power on the module to enter the AT mode. AT commands are executed only in AT mode, which is easy to use. Default baud rate:4800,Default pin:1234, the default name is HC-05.
• On-board 3.3V voltage regulator chip, input voltage DC 3.6V-6V
• When not paired, current about 30mA (due to LED lights flashing, current in the state of change)
• After the pairing succeeds, the current is about 10mA
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