Bluetooth module XM-15B TTL

Product detailed description

Bluetooth module XM-15B TTL

Improved module HC-05, has fast start after power on (approx. 0.3s), hw watchdog, RC reset circuit, POR, Brown-Out, LVR power monitoring, power supply reverse polarity protection, logic level translator - no need to adjust RX/TX pins.

The "STATE" pin is the output for the status LED. If bluetooth is not connected, the output is L(0V), if it is connected, the output is H(VCC). Pin "CE/CLR" is used to switch off the module - unconnected or connected to VCC = module on, connected to GND = module off (disconnected power supply for the whole module).

The module works with Windows, Android and Mac OS.

Specifications:

• Bluetooth version: Bluetooth 2.1+EDR Bluetooth BQB certification
• Communication mode: Master/Slave
• Communication interface: UART
• Input voltage: 3.0-6V
• Integrated antenna
• Range: max. 30 m
• Current consumption in operation: approx. 12mA
• Output power: max. 10dB
• Dimensions: 35.5x15.5x4mm

Delivery components:

• 1pc Bluetooth module XM-15B TTL

Notes:

• Input voltage 3.0-6V, PROHIBITED more than 7V!
• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.