User's Manual

HF-LPB Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
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1.2. Hardware Introduction
Figure 1. HF-LPB Demo
1.2.1. Pins Definition
Figure 2. HF-LPB Pins Map
Table 2 HF-LPB Pins Definition
Pin Describtion Net Name Signal
Type
Comments
1,17,32,48 Ground GND Power
2 JTAG Function JTAG_TCK I, PU JTAG/Debug functional pin,
No connect if not use.
3 JTAG Function JTAG_TDO O
4 JTAG Function JTAG_TDI I,PU
5 JTAG Function JTAG_TMS I,PU