4
PINOUT MAPPING OF ARDUINO™ UNO HEADER
PIN
PORT
J20-3
VBAT
J20-6
VBAT
J20-9
LIN1
J20-12
GND
J20-15
LIN2
J20-18
GND
J20-21
CANH
J20-24
CANL
PIN
PORT
J21-3
PTB17
J21-6
PTA27
J21-9
PTA28
J21-12
PTA29
J21-15
PTA0
J21-18
PTA1
J21-21
PTA15
J21-24
PTA16
PIN
PORT
J22-2
PTC15
J22-4
PTB8
J22-6
PTA11
J22-8
PTA12
J22-10
VDD
J22-12
GND
J22-14
PTE1
J22-16
PTE0
J22-18
PTD1
J22-20
PTD13
PIN
PORT
J17-28
PTE15
J17-25
PTE16
J17-22
VREFH
J17-19
GDN
J17-16
PTB2
J17-13
PTB3
J17-10
PTB1
J17-7
PTB0
J17-4
PTA30
J17-1
PTA31
PIN
PORT
J19-28
PTD3
J19-25
PTD2
J19-22
PTD19
J19-19
PTD18
J19-16
PTA18
J19-13
PTA19
J19-10
PTB9
J19-7
PTB10
J19-4
PTB21
J19-1
PTB20
PIN
PORT
J22-1
PTE21
J22-3
PTE22
J22-5
PTE23
J22-7
PTE24
J22-9
PTE25
J22-11
PTC19
J22-13
PTC14
J22-15
PTB14
J22-17
PTB15
J22-19
PTB16
PIN
PORT
J17-29
PTB12
J17-26
PTB13
J17-23
PTE11
J17-20
PTE10
J17-17
PTB11
J17-14
PTB17
J17-11
PTB18
J17-8
PTA6
J17-5
PTA7
J17-2
PTA25
PIN
PORT
J19-29
PTD0
J19-26
PTE14
J19-23
PTE13
J19-20
PTE12
J19-17
GND
J19-14
VDD
J19-11
PTC6
J19-8
PTC7
J19-5
PTC12
J19-2
PTC13
PIN
PORT
J17-30
PTD31
J17-27
PTD26
J17-24
PTD25
J17-21
PTC26
J17-18
PTC25
J17-15
PTC24
J17-12
PTC22
J17-9
PTC21
J17-6
PTC20
J17-3
PTC18
PIN
PORT
J19-30
PTE17
J19-27
PTE18
J19-24
PTB19
J19-21
PTE27
J19-18
PTE26
J19-15
PTA20
J19-12
PTA21
J19-9
PTA22
J19-6
PTA23
J19-3
PTA24
PIN
PORT
J18-22
PTD14
J18-19
PTD15
J18-16
PTD16
J18-13
PTD17
J18-10
PTC10
J18-7
PTC11
J18-4
PTA3
J18-1
PTA2
PIN
PORT
J20-2
PTB23
J20-5
PTB22
J20-8
PTB29
J20-11
PTB27
J20-14
PTB28
J20-17
PTB25
J20-20
PTA8
J20-23
PTA9
PIN
PORT
J21-2
PTD4
J21-5
PTD22
J21-8
PTD23
J21-11
PTD24
J21-14
PTD27
J21-17
PTD28
J21-20
PTD29
J21-23
PTD30
PIN
PORT
J18-23
PTA13
J18-20
PTA14
J18-17
PTE2
J18-14
PTE3
J18-11
PTE6
J18-8
PTB7
J18-5
PTE8
J18-2
PTE9
PIN
PORT
J20-1
VBAT
J20-4
VDD
J20-7
PTA5
J20-10
V3_3
J20-13
V5_0
J20-16
GND
J20-19
GDN
J20-22
VBAT
PIN
PORT
J21-1
PTC23
J21-4
PTC27
J21-7
PTC28
J21-10
PTC29
J21-13
PTC30
J21-16
PTC31
J21-19
PTE19
J21-22
PTE20
PIN
PORT
TOUCH0_0
PTA0
TOUCH0_1
PTA15
PIN
PORT
TOUCH1_0
PTA1
TOUCH1_1
PTA16
PIN
PORT
J18-24
PTD20
J18-21
PTD21
J18-18
PTB24
J18-15
PTB26
J18-12
GND
J18-9
GND
J18-6
PTB30
J18-3
PTB31
J20
J17
J18
J19
J21
J22
Electrode
A (SW2)
Electrode
B (SW3)
J21
J22
ELECTRODE A
(SW2)
ELECTRODE B
(SW3)
J17
J19
J20
J18