E103-W06-TB User Manual v1.0
Chengdu Ebyte Electronic Technology Co., Ltd.
Sample Website:
Offcial Website:
C
hoose us because of professional
Wireless application experts such as wireless transparent transmission,
WiFi, Bluetooth, Zigbee, PKE, WIFI serial server, etc.
Page of 5
The copyright and the final interpretation right of the product belong to Chengdu Ebyte Electronic Technology Co., Ltd.
1
2. Function
2.1 Pin Definition
Pin
NO.
Name
Pin direction
Application
1
+5V
-
+5V external power supply (not powered by USB)
2
S1
-
NC
3
3.3V
-
For module power supply selection, connect the power supply jumper cap to the
left end (ie 3.3V shorted to 3V3) through the power chip; connect the jumper cap
for direct battery power supply to the right end (ie 3.3V shorted to VBAT)
4
W_LINK
TX
WiFi connection indication, connection: output high, LED off. Disconnected: the
output is low and the LED is on.
5
INDICATE
TX
Module abnormal connection indication, abnormal: output is high, LED is off.
Normal: The output is low and the LED is on.
6
S_LINK
TX
Socket connection indication, connection: output high, LED off. Disconnected: the
output is low and the LED is on.
7
VBAT_RESET
-
Reset enable, connect the jumper cap: reset is pulled up to 3.3V through a 100K
resistor.
8
USB Interface
-
Serial input, output and power supply