BT578 V3 RS232 Bluetooth Adapter

BT578 V3 RS232 Bluetooth Adapter

BT578 V3 RS232 Bluetooth Adapter, The adapter eliminates your traditional RS232 serial cables, providing an easy-to-use, invisible connection with superior freedom of movement. This small adapter allows any device with a standard 9-pin serial port to communicate wirelessly. You can communicate with another Bluetooth serial adapter or other Bluetooth-enabled devices, such as a desktop or laptop computer, tablet, PDA or mobile phone.

Datasheet

Package Content

• BT578 RS232 Bluetooth Adapter
• DB9 Female-female converter
• Type-C to USB TYPE-A cable

Features

• The adapter can be connected to a DB9 female device directly, you can also connect to a DB9 male device using the DB9 converter in the package.
• BT578 adapter's default Bluetooth role is slave, you can change it to master role by sending AT command.
• Supports Bluetooth Serial Port Profile and Generic Access Profile. No need for drivers.
• Multiple power supply, built-in 450mA Lithium Battery, external 5V DC-IN.
• Supports AT command configuration in AT command mode.

Technical Specifications

• Standard: Bluetooth SIG v2.0
• BT Profile: Bluetooth serial port profile (SPP)
• Baud Rate: 4800,9600,19200,38400,57600,115200bpsHopping: 1600/sec, 1MHz channel space
• Scope: 10 meters (line of sight)
• TX Power: 3dBm
• RX Sensitivity:-80dBm
• Current (Normal/Pairing): 8/25 mA
• Dimensions and weight: 78x34x16mm 35g