Wiznet WizFi630 User Manual page 65

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39 I/O, IPD EJT_TRSTN
40 I/O, IPD EJT_TMS
41 I/O, IPD EJT_TDI
42 I/O, IPD EJT_TCK
43 NC
44 NC
45 NC
46 NC
47 I/O, IPD I2C_SCLK
48 I/O, IPD I2C_SD
49 GND
50 3.3V
51 GND
52 3.3V
GPIO21
Serial Command Mode #1(GPIO19)
GPIO18
Serial Command Mode #2(GPIO2)
Table 1. WizFi630 Pin Map
UART2 Tx/Rx LED
UART1 Tx/Rx LED
WPS LED(GPIO20)
RUN LED(GPIO1)
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