Datasheet

chipKIT™ Wi-FIRE™ Board Reference Manual
Copyright Digilent, Inc. All rights reserved.
Other product and company names mentioned may be trademarks of their respective owners.
Page 17 of 24
N/A
72
RC13
SOSCI/RPC13/RC13
SOSC XTAL
N/A
73
RC14
SOSCO/RPC14/T1CK/RC14
SOSC XTAL
N/A
74
VDD
POWER
N/A
75
VSS
POWER
N/A
83
VDD
POWER
N/A
84
VSS
POWER
N/A
92
VSS
POWER
N/A
93
VDD
POWER
12.2 Pinout Table by MCU Pin and Port Bit Numbers
Port
Bit
ChipKIT
Pin #
MCU
Pin
PIC32 Signal Name
Function
RA00
63
17
TMS/EBIA16/AN24/RA0
TMS
RA01
62
38
TCK/EBIA19/AN29/RA1
TCK
RA02
37
59
EBICS0/SCL2/RA2
GPIO
RA03
4
60
EBIRDY1/SDA2/RA3
GPIO
RA04
47
61
EBIA14/PMCS1/PMA14/RA4
BTN2
RA05
46
2
EBIA5/AN34/PMA5/RA5
BTN1
RA06
66
89
TRCLK/SQICLK/RA6
TRCLK
RA07
70
90
TRD3/SQID3/RA7
TRD3
RA09
41
28
VREF-/CVREF-/AN27/AERXD2/RA9
GPIO, VREF-
RA10
42
29
VREF+/CVREF+/AN28/AERXD3/RA10
VREF+
RA14
8
66
AETXCLK/RPA14/SCL1/RA14
GPIO, IC3, INT3
RA15
59
67
AETXEN/RPA15/SDA1/RA15
MRF24_INT4
RB00
25
25
PGED1/AN0/RPB0/RB0
AIN11, GPIO,
P32_VBUSON
RB01
23
24
PGEC1/AN1/RPB1/RB1
AIN9, GPIO
RB02
21
23
AN2/C2INB/RPB2/RB2
AIN7, GPIO
RB03
20
22
AN3/C2INA/RPB3/RB3
AIN6, GPIO
RB04
22
21
AN4/C1INB/RB4
AIN8, GPIO
RB05
14
20
AN45/C1INA/RPB5/RB5
AIN0, GPIO
RB06
N/A
26
PGEC2/AN46/RPB6/RB6
ICSP
RB07
N/A
27
PGED2/AN47/RPB7/RB7
ICSP
RB08
24
32
EBIA10/AN48/RPB8/PMA10/RB8
AIN10, GPIO
RB09
15
33
EBIA7/AN49/RPB9/PMA7/RB9
AIN1, GPIO
RB10
53
34
EBIA13/CVREFOUT/AN5/RPB10/PMA13/RB10
SD_SDI3