OLIMEX© 2017
PIC32-HMZ144 user's manual
Page 10 of 26
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LEDS
BUTTONS
VOLTAGE_REFERENCE
POWER_SUPPLY
UEXT
USB_OTG
Battery Charger
appr. 70 mA charge current
MICRO_SD
Designed by Olimex LTD
Iset = 6800/R68
Iset = 523mA
Re
Rf
Vout=0.6x(1+Re/Rf)
24MHz
Oscillator
PIC32-HMZ144, board revision C1
Designed and assembled by Olimex LTD, Bulgaria
www.OLIMEX.com
PIC32-HMZ144, board revision C1
1
2
3.7V-LI_BAT
DW02R
BUT
C2
22uF/6.3V
C3
22uF/6.3V
C4
22uF/6.3V
C13
C15
10nF
C16
C20
100nF
C29NA(20pF)
C30NA(10pF)
C31NA(10pF)
C32NA(20pF)
C3322uF/6.3V
C3422uF/6.3V
C35
100nF
C36
NA(100nF)
C37
27pF
VDD
VSS
OU T
E/D
1
3
4
2
CD1
F535L-24(24MHz/50ppm/5x3.2mm)
D1
1N5819(S4SOD-123)
D2
1N5819(SS14)
D3
1N5819(SS14)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
EXT1
NA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
EXT2
NA
FB1
FB0805/600R/2A
FET1
IRLML6402
GND_PIN
1
2
3
4
5
6
ICSP
WF6S
1
2
3
4
5
6
JTAG
NA(HN1X6)
L1
FB0805/600R/2A
L2
FB0805/600R/2A
L4
2.2uH/1.5A/DCR<0.1R/CD32
LED1
LED/GREEN/0603
CD/DAT3/CS
2
CLK/SCLK
5
CMD/DI
3
9
DAT0/DO
7
DAT1/RES
8
DAT2/RES
1
13
VDD4
VSS6
MICRO-SD
TFC-WPAPR-08
+5V
+5V
+5V
+5V
+5V
+5V
+5V
Q1
NA(Q12.000MHz/HC-49S/SMD/20pF/30ppm)
Q2
NA(MC-306_32.768KHz/6pF)
R1
330R
R2
47k
R4
10k
R5
100k
R6
13k/1%
R8
3M
R9
1M/1%
0R
R10
0R(Board_Mounted)
R11
15k
R13
2.2k
R14
47k
R15
2.2k
R16
47k
R17
NA
R18
NA
R19
NA
R20
NA
R23
100k
R24
10k
R25
10k
R26
330R
R27
1k
R28
330R
R29
330R
R31
NA
R32
R33
R34
NA
R35
NA
R36
1.5k
RST
C
A
R
SR1
U1_MAIN
PIC32MZ2048EFG144-I/PH
#MCLR
20
AN2/C2INB/RPB2/RB2
34
AN3/C2INA/RPB3/RB3
31
AN4/C1INB/RB4
26
AN6/RB11
50
AN7/RB12
59
AN8/RB13
60
AN9/RPB14/SCK3/RB14
61
AN10/RPB15/OCFB/RB15
62
AN12/C2IND/RPG8/SCL4/RG8
16
AN13/C1INC/RPG7/SDA4/RG7
15
AN14/C1IND/RPG6/SCK2/RG6
14
AN23/RG15
1
AN25/RPE8/RE8
23
AN26/RPE9/RE9
24
AN32/RPD14/RD14
69
AN33/RPD15/SCK6/RD15
70
AN35/ETXD0/RJ8
7
AN36/ETXD1/RJ9
8
AN37/ERXCLK/EREFCLK/RJ11
27
AN38/ETXD2/RH0
43
AN39/ETXD3/RH1
44
AN40/ERXERR/RH4
65
AN41/ERXD1/RH5
66
AN42/ERXD2/RH6
67
AN45/C1INA/RPB5/RB5
25
CVREFOU T/AN5/RPB10/RB10
49
D+
77
D-
76
EBIA0/PMA0/RJ15
30
EBIA1/PMA1/RK1
51
EBIA2/AN11/C2INC/RPG9/PMA2/RG9
21
EBIA3/PMA3/RK2
52
EBIA4/PMA4/RH7
68
EBIA5/AN34/PMA5/RA5
2
EBIA6/AN22/RPC1/PMA6/RC1
6
EBIA7/AN49/RPB9/PMA7/RB9
48
EBIA8/RPF5/SCL5/PMA8/RF5
91
EBIA9/RPF4/SDA5/PMA9/RF4
90
EBIA10/AN48/RPB8/PMA10/RB8
47
EBIA11/PMA11/RJ14
29
EBIA12/AN21/RPC2/PMA12/RC2
11
EBIA13/PMA13/RJ13
28
EBIA14/PMCS1/PMA14/RA4
87
EBIA15/RPD9/PMCS2/PMA15/RD9
97
EBIA16/RK0
19
EBIA17/RK3
53
EBIA18/RK4
92
EBIA19/RK5
93
EBIA20/RK6
94
EBIA21/RK7
126
EBIA22/RJ3
117
EBIA23/RH15
103
EBIBS0/RJ12
9
EBIBS1/RJ10
10
EBICS0/RJ4
131
EBICS1/RJ5
132
EBICS2/RJ6
133
EBICS3/RJ7
134
EBID0/PMD0/RE0
135
EBID1/PMD1/RE1
138
EBID2/PMD2/RE2
142
EBID3/RPE3/PMD3/RE3
143
EBID4/AN18/PMD4/RE4
144
EBID5/AN17/RPE5/PMD5/RE5
3
EBID6/AN16/PMD6/RE6
4
EBID7/AN15/PMD7/RE7
5
EBID8/RPG0/PMD8/RG0
128
EBID9/RPG1/PMD9/RG1
127
EBID10/RPF1/PMD10/RF1
125
EBID11/RPF0/PMD11/RF0
124
EBID12/RPD12/PMD12/RD12
112
EBID13/PMD13/RD13
113
EBID14/RPD2/PMD14/RD2
110
EBID15/RPD3/PMD15/RD3
111
EBIOE/AN19/RPC4/PMRD/RC4
13
EBIRDY1/SDA2/RA3
86
EBIRDY2/RH11
84
EBIRDY3/RJ2
116
EBIRP/RH2
45
EBIWE/AN20/RPC3/PMWR/RC3
12
ECOL/RH10
83
ECRS/RH12
100
EMDC/RPD11/RD11
99
EMDIO/RJ1
115
ERXD0/RH8
81
ERXD3/RH9
82
ERXDV/ECRSDV/RH13
101
ETXCLK/RPD7/RD7
121
ETXEN/RPD6/RD6
120
ETXERR/RJ0
114
OSCI/CLKI/RC12
71
OSCO/CLKO/RC15
72
PGEC1/AN1/RPB1/RB1
35
PGEC2/AN46/RPB6/RB6
37
PGED1/AN0/RPB0/RB0
36
PGED2/AN47/RPB7/RB7
38
RH3 46
RH14 102
RPA14/SCL1/RA14
95
RPA15/SDA1/RA15
96
RPD0/RTCC/INT0/RD0
104
RPD1/SCK1/RD1
109
RPD10/SCK4/RD10
98
RPF3/U SBID/RF3
78
SCL2/RA2
85
SCL3/RPF8/RF8
80
SDA3/RPF2/RF2
79
SOSCI/RPC13/RC13
105
SOSCO/RPC14/T1CK/RC14
106
SQICS0/RPD4/RD4
118
SQICS1/RPD5/RD5
119
TCK/AN29/RA1
56
TDI/AN30/RPF13/SCK5/RF13
57
TDO/AN31/RPF12/RF12
58
TMS/AN24/RA0
22
TRCLK/SQICLK/RA6
129
TRD0/SQID0/RG13
141
TRD1/SQID1/RG12
140
TRD2/SQID2/RG14
139
TRD3/SQID3/RA7
130
VREF+/CVREF+/AN28/RA10
40
VREF-/CVREF-/AN27/RA9
39
U1_PWR
PIC32MZ2048EFG144-I/PH
AVDD41
AVSS 42
VBU S73
VDD
18
VDD
33
VDD
55
VDD
64
VDD
88
VDD
107
VDD
122
VDD
137
VSS 75
VSS
17
VSS
32
VSS
54
VSS
63
VSS
89
VSS
108
VSS
123
VSS
136
VUSB3V3
74
BATTERY
CHARGER
CE 1
PROG
5
VBAT
3
VDD
4
VSS
2
U2
MCP73812T-420I/OT
EN
4
IN
5
ISET
3
OUT
1
U3
SY6280
EN
1
FB
5
GND
2
IN
4
LX
3
U4
SY8009AAAC(SOT23-5)
1
2
3
4
5
6
7
8
9
10
UEXT
GBH-254-SMT-10
D+
D-
GND
ID
VBU S
USB
USB-OTG
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V_AVCC
3.3V_AVCC
3.3V_AVCC
3.3V_AVCC
RESET,TMS,TCK
+5V
+5V_OTG_PWR
+5V_OTG_PWR
+5V_OTG_PWR
AGND
AGND
AREF
AREF
AREF
AREF
CLKI
CLKI
D+
D+
D+
D+
D-
D-
D-
D-
GND
GND
GND
GND
OSC_PWR
OSC_PWR
PGEC2
PGEC2
PGED2
PGED2
RA2/SCL2
RA2/SCL2
RA3/SDA2
RA3/SDA2
RA4/PMA14
RA4/PMA14
RA5/PMA5
RA5/PMA5
RA6
RA6
RA7
RA7
RA9
RA9
RA14
RA14
RA15
RA15
RB0
RB0
RB1
RB1
RB2(OTG_FAULT)
RB2(OTG_FAULT)
RB3
RB3
RB4
RB4
RB5(OTG_EN)
RB5(OTG_EN)
RB8/PMA10
RB8/PMA10
RB9/PMA7
RB9/PMA7
RB10
RB10
RB11
RB11
RB12(BUT)
RB12(BUT)
RB13
RB13
RB14/#SS2
RB14/#SS2
RB15/#SS1
RB15/#SS1
RC1/PMA6
RC1/PMA6
RC2/PMA12
RC2/PMA12
RC3/PMWR
RC3/PMWR
RC4/PMRD
RC4/PMRD
RD0
RD0
RD1/SCK1
RD1/SCK1
RD2/PMD14
RD2/PMD14
RD3/PMD15
RD3/PMD15
RD4
RD4
RD5
RD5
RD6
RD6
RD7/SDI2(MISO2)
RD7/SDI2(MISO2)
RD9/PMA15
RD9/PMA15
RD10
RD10
RD11
RD11
RD12/PMD12
RD12/PMD12
RD13/PMD13
RD13/PMD13
RD14/SDI1(MISO1)
RD14/SDI1(MISO1)
RD15/SDO1(MOSI1)
RD15/SDO1(MOSI1)
RE0/PMD0
RE0/PMD0
RE1/PMD1
RE1/PMD1
RE2/PMD2
RE2/PMD2
RE3/PMD3
RE3/PMD3
RE4/PMD4
RE4/PMD4
RE5/PMD5
RE5/PMD5
RE6/PMD6
RE6/PMD6
RE7/PMD7
RE7/PMD7
RE8/U2TX
RE8/U2TX
RE9/U2RX
RE9/U2RX
RESET
RESET
RESET
RESET
RESET
RESET
RF0/PMD11
RF0/PMD11
RF1/PMD10
RF1/PMD10
RF2
RF2
RF4/PMA9
RF4/PMA9
RF5/PMA8
RF5/PMA8
RF8
RF8
RG0/PMD8
RG0/PMD8
RG1/PMD9
RG1/PMD9
RG6/SCK2
RG6/SCK2
RG7(E_MEASUREMENT)
RG7(E_MEASUREMENT)
RG8/SDO2(MOSI2)
RG8/SDO2(MOSI2)
RG9/PMA2
RG9/PMA2
RG12
RG12
RG13
RG13
RG14
RG14
RG15(V_BAT)
RG15(V_BAT)
RH0
RH0
RH1
RH1
RH2(LED1)
RH2(LED1)
RH3
RH3
RH4
RH4
RH5
RH5
RH6
RH6
RH7/PMA4
RH7/PMA4
RH8
RH8
RH9
RH9
RH10
RH10
RH11
RH11
RH12
RH12
RH13
RH13
RH14
RH14
RH15
RH15
RJ0
RJ0
RJ1
RJ1
RJ2
RJ2
RJ3
RJ3
RJ4
RJ4
RJ5(SD_CP)
RJ5(SD_CP)
RJ6
RJ6
RJ7
RJ7
RJ8
RJ8
RJ9
RJ9
RJ10
RJ10
RJ11
RJ11
RJ12
RJ12
RJ13/PMA13
RJ13/PMA13
RJ14/PMA11
RJ14/PMA11
RJ15/PMA0
RJ15/PMA0
RK0
RK0
RK1/PMA1
RK1/PMA1
RK2/PMA3
RK2/PMA3
RK3
RK3
RK4
RK4
RK5
RK5
RK6
RK6
RK7
RK7
TCK
TCK
TDI
TDI
TDO
TDO
TMS
TMS
USB_ID
USB_ID
USB_ID
USB_ID
