Description 

This is a Low Power Anti-Reversal Bluetooth Header Board with Enabled and Clear Button Bluetooth Expansion Board. This board is Hardware connecting board for Bluetooth module. 

Specification 

• Input Voltage Range：DC3.6V~6V
• PIN available : VCC,GND,TXD,RXD,STATE and EN
• Module is operating normally when the EN pin floating or High.
• Leaking current normally 20uA.  
• PCB Size : 37.3mm x 15.5mm (LxW)
• Weight : 2g.

PCB Application 

Assembly to Various Bluetooth modules like HC05/06/07/BC04. All the above Bluetooth modules can assemble with this module to operate and use properly. Production for stable and reliable quality.

Interface 

The interface of Bluetooth Header Board is developed using several function. VCC,GND Power. Reset functions are available for Bluetooth Modules. In this module, there is integrated the  DC to DC converter for Bluetooth Module power. RX TX, STATE and Enable ports are also available for Bluetooth Modules. 

Connector 

 1- State : State indicator of Bluetooth Module

  2- RX : Data Receiver pin for Bluetooth Module

  3- RX : Data Transmitter pin for Bluetooth Module

  4- GND : Digital Ground

   5- VCC : Power (VCC3.6V~6V) to Bluetooth Module

   6- EN : Enable Pin to Bluetooth Module. 

   Note : The pin number of this module is not available but only pin function is described.

             Consumer must be matched the pin no. according to the Bluetooth Module.