JDY-31 Bluetooth 3.0 SPP Serial Module (HC-06 Compatible)

Compact Bluetooth classic SPP serial pass-through module, a simple drop-in alternative to the HC-06. Pair it with a phone, PC or microcontroller and send UART data wirelessly with no extra code.

• Bluetooth SPP serial transparent transmission
• 2.4 GHz, UART interface
• Operating voltage: 1.8-3.6V (3.3V recommended)
• Range: approx. 30 m (open space)
• Built-in PCB antenna
• Configurable name, baud rate and PIN via AT commands
• Operating temperature: -40 to 80 C

Package: 1 x JDY-31 Bluetooth module. Works with Android, Windows and Linux (iOS not supported).