Hardware Guide

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FIBOCOM MC116-NA Series Hardware Guide Page 28 of 63
Table 5-3 Reset
Reset Mode Reset Method
Hardware reset Pull down RESET_N pin for 700ms~1s, then release it
Software reset
Send AT commands AT+RESET
Clients can control RESET_N pin by two modes: OC/OD drive circuits and button switch, corresponding
reference circuits are shown in Figure 5-5 and Figure 5-6:
Figure 5-5 OC driven reset reference circuits
Figure 5-6 Button reset reference circuits
The reset timing is shown as follows: