Bluetooth Module Series
HC06U_EVB_User_Guide 12 / 20
3
Interface Application
This chapter describes the HC06U EVB hardware interfaces:
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Power Supply
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Power Button
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Reset Button
⚫
Sleep Switch
⚫
Boot Switch
⚫
UART Switch
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Test Points
3.1. Power Supply Interface (J13)
The HC06U EVB can be powered by USB interface (J13).
Figure 3: USB Interface and USB Status Indication
The following figure shows the HC06U EVB power supply schematic diagram. When using the USB to
supply power to the module, J4 Pin 1 and Pin 2 need to be connected.
