Document Number: UM0058
_______________________________________________________________
March 28, 2016
6
3.3
Pin connection table
P
C
B
D
eca
l na
m
e
I2C_SCL*
I2C_SDA*
DAC
A2
A1
A0
VIN
GND
GND
5V
3.3V
RESET
IOREF
RSVD
D16
D17
D18
RSVD
J2
0
J2
2
H
ea
de
r
P
in
N
um
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
M
odul
e
P
in
N
um
5
6
16
15
14
14
20
19
12
8
D
EV
boa
rd
P
in
ne
t
GPIOD_6
GPIOD_7
DAC_CH0
ADC_CH2
ADC_CH1
ADC_CH1
NC
GROUND
GROUND
5VDD
VDD33
NC
VDD33
NC
GPIOA_1
GPIOA_0
GPIOE_5
GP
IO
_A
GP
IO
_B
C
O
N
2
GP
IO
_C
GP
IO
_D
GP
IO
_E
GPIOB_1
GPIOB_0
GROUND
VDD33
C
O
N
1
D
EV
boa
rd
P
in
ne
t
GPIOA_6
GPIOA_7
GPIOA_5
GPIOD_4
GPIOD_5
GPIOA_4
GPIOA_3
GPIOA_2
GPIOB_4
GPIOB_5
GPIOC_0
GPIOC_2
GPIOC_3
GPIOC_1
GROUND
VDD33
GPIOC_4
GPIOC_5
GPIOB_3
GPIOB_2
M
odul
e
P
in
N
um
26
25
24
3
4
23
22
21
46
47
39
37
36
38
40
41
42
43
H
ea
de
r
P
in
N
um
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
J1
9
J2
1
RX/D0
TX/D1
D2
D3/PWM*
D4/PWM*
D5
D6
D7
D8/PWM*
D9/PWM*
D10/CS/PWM0
D11/MOSI/PWM2
D12/MISO/PWM3
D13/SCK/PWM1
GND
AREF
I2C_SDA
I2C_SCL
D14
D15
R
TL-
A
M
EB
A
_DE
V
0
1
R
TL8
1
9
5
A
M
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