Bluetooth schematic. Hc 0506 works on serial communicationhere the android app is designed to send serial data to the bluetooth module when a certain button is pressed. Block diagram of the rn52 with bluetooth audio and data profiles and gpio pins. The bluetooth circuit board ensures seamless audio quality and connectivity as it is a vital part of the bluetooth devices. Marshall diagrams schematics and service manuals download for free.
Schematic diagram bluetooth headset rn52 text. Hc 05 bluetooth module provides switching mode between master and slave mode which means it able to use. 2013 schematic diagram of bluetooth hands free. Its communication is via serial communication which makes an easy way to interface with controller or pc.
Rn52 33 vdc this document assumes that you have a working knowledge of bluetooth operation and for mac os x. As bluetooth can be used to pair multiple devices at a time there are possibilities of interference by other bluetooth devices. Hc 05 bluetooth module is an easy to use bluetooth spp serial port protocol module designed for transparent wireless serial connection setup. 5x02 new 18w new 18wr new 30thanniv new 87x 60 02 1 new 87x 60 02 2 new 100w 67 new 200w new 1917 new 1930 new 1959 01 60 02 new 1959mk2u new 1959prem new 1959pwrm new 1959sprm new 1959spwm new 1959t 66 new 1959tu new 1959u new 1962ri89 new 1962ri93 new 1963 70 new 1963.
The bluetooth module at the other end receives the data and sends it to arduino through the tx pin of the bluetooth modulerx pin of arduino.