User's Manual

BL-61C WIFI+BLE module
Copyright © 2020 ShenzhenJiXinInteligence Co., Ltd All Rights Reserved
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8
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as a general-purpose input and output function. Table 2.2 is the
interface definition.
2.1 Figure 2.1 BL-61C Pin diagram
Table 2.2 Pin description
Number
Pin Name
Function description
1
GND
ground
2
3V3
Power supply 3.3V
3
EN
Reset
4
NC
reserved pin
5
NC
reserved pin