User's Manual

HF-LPT220 Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com) - 18 -
1.2.7. Order Information
Base on customer detailed requirement, HF-LPT220 series modules provide different variants and
physical type for detailed application.
Figure 5. HF-LPT220 Order InformationTypical Application
1.2.8. Hardware Typical Application
Figure 6. HF-LPT220 Hardware Typical Application
Notes:
nReset- Module hardware reset signal. Input. Logics “0” effective.
There is pull-up resister internal and no external pull-up required. When module power up or some
issue happened, MCU need assert nRST signal “0” at least 10ms, then set” 1” to keep module fully
reset.