Supply Power - TELink TLSR9517CDK56D User Manual

2. User manual

2.1 Supply power

The TLSR9517CDK56D supports supply power via USB or other 3.3V power.
As shown in figure 2-1, the marker is the USB port. Power can be supplied when USB is plugged in.
As shown in figure 2-2, the marker is the 3.3V and GND port. 3.3V power can be supplied through
the two ports.
As shown in figure 2-3, the marker is the battery port. 3.3V-4.2V power can be supplied through
the port.
Telink Confidential and Proprietary
Figure 2-1 USB power supply
Figure 2-2 3.3V power supply
5
Telink Dongle TLSR9518ADG80D user manual
Ver.0.1.0