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Chengdu Ebyte Electronic Technology Co.,Ltd.
11
PB1(ACK)
12
PC0(GPIO0)
13
VCC
14
GND
15
PB4(GPIO1)
16
NC
17
NC
18
PB5(AUX)
19
NC
20
NC
21
PB6(ADC1)
22
PB7(ADC2)
23
NC
24
NC
25
NC
26
SWS
27
PC2(PWM0)
28
PC3(PWM2)
29
PC4(PWM3)
30
PC1(LINK)
31
NC
32
PD2(PWM1)
33
NC
34
NC
35
NC
36
GND
37
nRESET
Copyright ©2012–2021, Chengdu Ebyte Electronic Technology Co., Ltd.
Output
The ACK pin is used to indicate the status of the last user data
transmission. The pin is pulled low before the transmission is started,
and the pin is pulled high after the transmission is successful.
GPIO input/output port 0
Input/output
-
Module power supply positive reference voltage, voltage range
-
Ground wire, connected to the power reference ground
GPIO input/output port 1
Input/output
-
Reserved, directly suspended
-
Reserved, directly suspended
Output
The AUX pin indicates the current working status of the device. When
the pin is low, it indicates that the device is busy, and the high level
indicates that the device is idle.
-
Reserved, directly suspended
-
Reserved, directly suspended
Input
ADC detection port 1
Input
ADC detection port 2
-
Reserved, directly suspended
-
Reserved, directly suspended
-
Reserved, directly suspended
-
Reserved
Output
PWM output port 0
Output
PWM output port 2
Output
PWM output port 3
Output
The LINK pin indicates the current network status of the module, and
the output high-level meter has been added to the network
-
Reserved, directly suspended
Output
PWM output port 1
-
Reserved, directly suspended
-
Reserved, directly suspended
-
Reserved, directly suspended
Ground wire, connected to the power reference ground
Input/output
Input
Reset pin
E180-Z5812SX User Manual
7
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