Chengdu Ebyte Electronic Technology Co.,Ltd.
Copyright ©2012–2019
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
3-8
11
DIO_7
Input/Output
OUT GPIO3
12
DIO_8
Input/Output
PWM0
13
DIO_9
Input/Output
PWM1
14
DIO_10
Input/Output
PWM2
15
DIO_11
Input/Output
PWM3
16
DIO_12
Input/Output
WAKEUP/SLEEP
（
Wake up sleep
）
17
DIO_13
Input/Output
MODE
（
Mode selection
）
18
DIO_14
Input/Output
DATA
（
(Data indication
）
19
DIO_15
Input/Output
LINK
（
Connection indication
）
20
JTAG_TMS20
Input/Output
JTAG_TMSC, High drive capability (see CC26xx manual for details)
21
JTAG_TCK
Input/Output
JTAG_TCKC, High drive capability (see CC26xx manual for details)
22
DIO_16
Input/Output
High drive general IO port, JTAG_TDO (see CC26xx manual for details)
23
DIO_17
Input/Output
High drive general IO port, JTAG_TDI (see CC26xx manual for details)
24
DIO_18
Input/Output
General IO port
，
(see CC26xx manual for details) reserved
（
Baseboard
button
）
25
DIO_19
Input/Output
INGPIO0
26
DIO_20
Input/Output
INGPIO1
27
GND
Ground, connected to power supply reference ground
28
DIO_21
Input/Output
INGPIO2
29
VCC
Power supply, 1.8
～
3.8V
30
DIO_22
Input/Output
INGPIO3
31
DIO_23
Input/Output
ADC0
32
nRESET
Input/Output
Reset, low (see CC26xx manual for details)
33
DIO_24
Input/Output
ADC1
34
DIO_25
Input/Output
Battery voltage acquisition
35
DIO_26
Input/Output
General IO port, sensor controller, digital (see CC26xx manual for details)
reserved
36
DIO_27
Input/Output
General IO port, sensor controller, digital (see CC26xx manual for details)
reserved
37
DIO_28
Input/Output
General IO port, sensor controller, digital (see CC26xx manual for details)
reserved
38
DIO_29
Input/Output
General IO port, sensor controller, digital (see CC26xx manual for details)
reserved
39
DIO_30
Input/Output
General IO port, sensor controller, digital (see CC26xx manual for details)
reserved
40
GND
Ground, connected to power supply reference ground
41
GND
Ground, connected to power supply reference ground
42
GND
Ground, connected to power supply reference ground
