User's Guide

Wearable EVK User Guide
AN-21011301-E1
26
Ver.1.0.0
Figure 2-1 Via Telink Burning Board Power Supply
2.1.2 Via TLSR9 DEV KEY Power Supply
TLSR9518A power supply:
1. J58 connects to TLSR9 DEV KEY through proprietary DuPont wires;
2. J65 short connection;
3. Short connect the "TL_VBAT" of J5;
4. Short connect the "BAT_LDO_3V3" of J5;
5. J19 short connection;
Simultaneously supply power to peripheral modules (3V3):
6. According to the silk screen on the back of J5, short connect correspondingly to supply power to the
peripheral module;