Datasheet
AN
RST
CS
SCK
MISO
MOSI
3.3V
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
MIKROBUS 1
MIKROBUS HOST CONN
VCC-5VVCC-3V3
G1.3
G1.4
AN
RST
CS
SCK
MISO
MOSI
3.3V
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
MIKROBUS 2
MIKROBUS HOST CONN
VCC-5VVCC-3V3
AN
RST
CS
SCK
MISO
MOSI
3.3V
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
MIKROBUS 3
MIKROBUS HOST CONN
VCC-5VVCC-3V3
AN
RST
CS
SCK
MISO
MOSI
3.3V
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
MIKROBUS 4
MIKROBUS HOST CONN
VCC-5VVCC-3V3
G1.3
G1.4
G1.5
G1.6
G1.5
G1.6
G2.0G2.1
G2.2
G2.5G4.0
G4.1
G4.2
G4.3
G4.4
G4.5
G4.6
G0.1
G0.2
G0.3
G0.4
G0.0
G1.7
G2.3
G2.4
G2.3
G2.4
G2.6
G2.7
G3.0
G2.6
G2.7
G3.0
G2.6
G2.7
G3.0
G2.6
G2.7
G3.0
G3.5
G3.6
G3.7
G3.3
G3.4
G3.3
G3.4
CN1
PWR CONN
VCC-5V
LD1
R2
470
TB1
J5
2
1
3
SW1
VCC-5V
VCC-SWVCC-USB
SWC
1
SWE
2
CT
3
GND
4
DRVC
8
IPK
7
VIN
6
CMPR
5
U1
AP34063S8G-13
D5
STPS140U
D1
1N4007
D2
1N4007
D3
1N4007
D4
1N4007
R1
0.22
C3
220pF
L1
220uH
VCC-SW
VCC-SW
R5
3k
R6
1k
C4
330µF
C2
330µF
V02
8
GND
7
VDD
6
V01
5
IN-
4
IN+
3
BYPASS
2
SHUT
1
U6
LM4864
1
2
SP1
C46
100n
C45
100µF
VCC-3V3
R122
22k
R123
75k
C44
10µF
C42
100n
C43
100n
V02
8
GND
7
VDD
6
V01
5
IN-
4
IN+
3
BYPASS
2
SHUT
1
U7
LM4864
1
2
SP2
C51
100n
C50
100µF
VCC-3V3
R124
22k
R125
75k
C49
10µF
C47
100n
C48
100n
2
3
4
5
6
7
11
12
13
1
4
25
24
23
22
21
18
17
16
15
8
1
19
9
10 27
26
20
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
MICP/LN1
MICN
XRESET
DGND0
CVDD0
IOVDD0
CVDD1
DREQ
GPIO2
GPIO3
GPIO6
GPIO7
XDCS/BSYNC
IOVDD1
VC0
DGND
1
XTAL0
XTAL1
IOVDD2
DGND2
DGND3
DGND4
XCS
CVDD2
GPIO5
RX
TX
SCLK
SI
SO
CVDD3
XTEST
GPIO0
GPIO1
GND
GPIO4
AGND0
AVDD0
AVD
D
2
AGND1
AGND2
AGND3
LN2
LEFT
RCAP
AVDD1
GBUF
RIGHT
VS1053
U5
VS1053
VCC-1V8
MP3-RST#
MP3-DREQ
R119
10k
MP3-DCS
Y2
12.288 MHz
C40
22pF
C41
22pF
R121
1M
MP3-CS#
MP3-SCK
MP3-MISO
MP3-MOSI
R97
10k
R120
10k
R100
10k
LEFT
RIGHT
GBUF
C23
1u
R101
27
C35
100n
C36
100n
C37
100n
C38
100n
C39
100n
C31
100n
C32
100n
C33
100n
C34
100n
VCC-1V8 VCC-1V8 VCC-1V8 VCC-1V8
VCC-3V3
VCC-3V3
VCC-3V3 VCC-3V3 VCC-3V3 VCC-3V3 VCC-3V3
GBUF
LEFT
RIGHT
R102
20
R103
20
R104
20
C28
10n
C29
10n
C30
10n
R98
470
R99
470
C27
3.3nF
C26
3.3nF
C24
10µF
C25
10µF
R95
100K
R96
100K
L
R
VCC-3V3
L_SPK
R_SPK
SDHC_CLK
SDHC_CMD
SDHC_DAT0
G0.5
G0.6
G0.7
SDHC_DAT1
SDHC_DAT2
SDHC_DAT3
G1.0
G1.1
G1.2
G3.1
G3.2 DBG_TXD
DBG_RXD
12345678
O
N
SW2
DIP SWITCH 8 pin
12345678
O
N
SW4
DIP SWITCH 8 pin
G0_LED
G1_LED
G2_LED
G3_LED
G4_LED
MP3-RST#
MP3-DREQ
MP3-DCS
MP3-CS#
MP3-SCK
MP3-MISO
MP3-MOSI
BUZZERG2.5
12345678
O
N
SW5
DIP SWITCH 8 pin
G2.6
G2.7
G3.0
BUZZER
L
R
L_SPK
R_SPK
G2.0
G2.1
G2.2
G1.7
G4.0
MK64_SWDIO
SWDCLK
MK64_RST
MKW40_RST
MKW40_SWDIO
PTC2
PTB6
PTB10
PTA4
PTB7
PTE2
PTE3
PTE1
PTE0
PTE5
PTE4
PTD3
PTD2
PTC17
PTC16
PTA17
PTA15
PTA16
PTA14
PTA12
PTA13
PTA5
5V
GND
GND
PTC5
PTC7
PTC6
PTB17
PTB16
PTD8
PTD9
PTC4
PTB2
PTB11
PTA10
PTB13
PTC3
PTB3
PTB19
PTA11
PTB8
5V
GND
BAT_SW
VCC-5V VCC-5V
GROUP0
GROUP1
GROUP2
GROUP2
GROUP3
GROUP4
G0.1
G0.2
G0.3
G0.4
G0.5
G0.6
G0.7
G1.0
G1.1
G1.2
G1.3
G1.4
G1.5
G1.6
G1.7
G0.0
G3.1
G3.2
G3.3
G3.4
G3.5
G3.6
G3.7
G2.0
G2.1
G2.2
G2.3
G2.4
G2.5
G2.6
G2.7
G3.0
G4.0
G4.1
G4.2
G4.3
G4.4
G4.5
G4.6
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49 2
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
4
CN3
50 pin SMD Molex
1 2
3 4
5 6
7 8
9 10
J31
LD37
R105
10k
LD38
R106
10k
LD39
R107
10k
LD40
R108
10k
LD41
R109
10k
LD42
R110
10k
LD43
R111
10k
R112
4.7k
R
113
4.7k
R114
4.7k
R115
4.7k
R116
4.7k
R117
4.7k
R118
4.7k
VCC-3V3
VCC-3V3
1 2
3 4
5 6
7 8
9 10
J32
VCC-3V3
G4_LED
G4.0
G4.1
G4.2
G4.3
G4.4
G4.5
G4.6
1 2 3 4 5 6 7 8
+
_
SW10
G4.0
G4.1
G4.2
G4.3
G4.4
G4.
5
G4.6
G4.0 G4.1
G4.2 G4.3
G4.4 G4.5
G4.6
G4.0 G4.1
G4.2 G4.3
G4.4 G4.5
G4.6
4
5
6
1
2
3
7
8
9
10
J30
M1X10
VCC-3V3
G4.0
G4.1
G4.2
G4.3
G4.4
G4.5
G4.6
G4_LEVEL
G4.0
G4.1
G4.2
G4.3
G4.4
G4.5
G4.6
T35 T36 T37 T38 T39 T40 T41
1 2
3 4
5 6
7 8
9 10
J25
LD29
R79
10k
LD30
R80
10k
LD31
R81
10k
LD32
R82
10k
LD33
R83
10k
LD34
R84
10k
LD35
R85
10k
LD36
R86
10k
R87
4.7k
R88
4.7k
R8
9
4.7k
R90
4.7k
R91
4.7k
R92
4.7k
R93
4.7k
R94
4.7k
VCC-3V3
VCC-3V3
1 2
3 4
5 6
7 8
9 10
J26
VCC-3V3
G3_LED
G3.1
G3.2
G3.3
G3.4
G3.5
G3.6
G3.7
G3.0
1 2 3 4 5 6 7 8
+
_
SW9
G3.1
G3.2
G3.3
G3.4
G3.5
G3.6
G3.7
G3.0
G3.1
G3.2 G3.3
G3.4 G3.5
G3.6 G3.7
G3.0 G3.1
G3.2 G3.3
G3.4 G3.5
G3.6 G3.7
G3.0
4
5
6
1
2
3
7
8
9
10
J24
M1X10
VCC-3V3
G3.1
G3.2
G3.3
G3.4
G3.5
G3.6
G3.7
G3.0
G3_LEVEL
G3.1
G3.2
G3.3
G3.4
G3.5
G3.6
G3.7
G3.0
T27 T28 T29 T30 T31 T32 T33 T34
1 2
3 4
5 6
7 8
9 10
J19
LD18
R56
10k
LD19
R57
10k
LD20
R58
10k
LD21
R59
10k
LD22
R60
10k
LD23
R61
10k
LD24
R62
10k
LD25
R63
10k
R64
4.7k
R
65
4.7k
R
66
4.7k
R67
4.7k
R
68
4.7k
R69
4.7k
R70
4.7k
R71
4.7k
VCC-3V3
VCC-3V3
1 2
3 4
5 6
7 8
9 10
J20
VCC-3V3
G2_LED
G2.0
G2.1
G2.2
G2.3
G2.4
G2.5
G2.6
G2.7
1 2 3 4 5 6 7 8
+
_
SW8
G2.0
G2.1
G2.2
G2.3
G2.4
G2.5
G2.6
G2.7
G2.0 G2.1
G2.2 G2.3
G2.4 G2.5
G2.6 G2.7
G2.0 G2.1
G2.2 G2.3
G2.4 G2.5
G2.6 G2.7
4
5
6
1
2
3
7
8
9
10
J18
M1X10
VCC-3V3
G2.0
G2.1
G2.2
G2.3
G2.4
G2.5
G2.6
G2.7
G2_LEVEL
G2.0
G2.1
G2.2
G2.3
G2.4
G2.5
G2.6
G2.7
T19 T20 T21 T22 T23 T24 T25 T26
1 2
3 4
5 6
7 8
9 10
J12
LD10
R33
10k
LD11
R34
10k
LD12
R35
10k
LD13
R36
10k
LD14
R37
10k
LD15
R38
10k
LD16
R39
10k
LD17
R40
10k
R43
4.7k
R44
4.7k
R45
4.7k
R46
4.7k
R47
4.7k
R48
4.7k
R49
4.7k
R50
4.7k
VCC-3V3
VCC-3V3
1 2
3 4
5 6
7 8
9 10
J13
VCC-3V3
G1_LED
G1.0
G1.1
G1.2
G1.3
G1.4
G1.5
G1.6
G1.7
1 2 3 4 5 6 7 8
+
_
SW6
G1.0
G1.1
G1.2
G1.3
G1.4
G1.5
G1.6
G1
.
7
G1.0 G1.1
G1.2 G1.3
G1.4 G1.5
G1.6 G1.7
G1.0 G1.1
G1.2 G1.3
G1.4 G1.5
G1.6 G1.7
4
5
6
1
2
3
7
8
9
10
J11
M1X10
VCC-3V3
G1.0
G1.1
G1.2
G1.3
G1.4
G1.5
G1.6
G1.7
G1_LEVEL
G1.0
G1.1
G1.2
G1.3
G1.4
G1.5
G1.6
G1.7
T9 T10 T11 T12 T13 T14 T15 T16
1 2
3 4
5 6
7 8
9 10
J7
LD2
R17
10k
LD3
R18
10k
LD4
R19
10k
LD5
R20
10k
LD6
R21
10k
LD7
R22
10k
LD8
R23
10k
LD9
R24
10k
R25
4.7k
R26
4.7k
R27
4.7k
R28
4.7k
R29
4.7k
R30
4.7k
R31
4.7k
R32
4.7k
VCC-3V3
VCC-3V3
1 2
3 4
5 6
7 8
9 10
J8
VCC-3V3
G0_LED
G0.1
G0.2
G0.3
G0.4
G0.5
G0.6
G0.7
G0.0
1 2 3 4 5 6 7 8
+
_
SW3
G0.1
G0.2
G0.3
G0.4
G
0.5
G0.6
G0.0
G0.1
G0.2 G0.3
G0.4 G0.5
G0.6
G0.0
G0.1
G0.2
G0.3
G0.4
G0.5
G0.6
G0.0
G0.7
G0.7
G0.7
G0.2
G0.4
G0.6
G0.0 G0.1
G0.3
G0.5
G0.7
4
5
6
1
2
3
7
8
9
10
J6
M1X10
VCC-3V3
G0_LEVEL
G0.1
G0.2
G0.3
G0.4
G0.5
G0.6
G0.7
G0.0
T1 T2 T3 T4 T5 T6 T7 T8
4
3
1
2
VOUT
GND
VIN
GND
U2
MCP1826S-3302E/EB
VCC-3V3
TVS1
SMBJP6KE6.8CA-TP
1
2
3
4
VCC
GND
D-
D+
J10
USB B
FB3
USBD_N
USBD_P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
2
5
26
27
28
VDD
VSS
USB0_DP
USB0_DM
VOUT33
VREGIN
VDDA
VSSA
XTAL32
EXTAL32
VBAT
PTA0
PTA1
PTA2
PTC2
PTC1
PTC7
PTC6
PTC5
PTC4
PTB1
PTA19
PTB0
RESET_b
PTA18
PTA4
PTA3
PTC3
29
30
31
32
PTD7
PTD6
PTD5
PTD4
GND
33
U3
MK20DN128VFM5
R41
27
R42
27
USBD_N
USBD_P
VCC-5V
VOUT33
C15
2.2µF
BAT_SW
Y1
8MHz
C17
22pF
C18
22pF
SDA_SPI0_SIN
SDA_SPI0_SOUT
SDA_SPI0_SCK
DBG_RXD
DBG_TXD
SDA_SWD_OE_B
JTAG_TCLK
JTAG_TDI
JTAG_TDO
JTAG_TMS
SDA_SWD_EN
SDA_RST#
RESET#
1
2
3
4
5
6
7 8
9
10
11
12
13
14
1OE
1A
1Y
2OE
2A
2Y
GND
3A
3Y
VCC
4OE
4A
4Y
3OE
SN74LVC125A
U4
SN74LVC125A
R54
10k
VCC-3V3
C14
100n
C20
100n
R55
10k
VCC-3V3
SDA_SWD_EN
SDA_SPI0_SCK
SWDCLK
SWDIO
SDA_SPI0_SIN
SWDIO
SDA_SPI0_SOUT
SDA_SWD_OE_B
VCC-3V3
SDA_RST#
R52
10k
R51
4.7k
C16
100n
1 2
3 4
5 6
7 8
9 10
J17
R53
10k
JTAG_TCLK
JTAG_TDI
JTAG_TDO
JTAG_TMS
SDA_RST#
C19
100n
VCC-5V
VOUT33VOUT33
1
2
3
5
4
6
I/O1
GND
I/O2 I/O2
VBUS
I/O1
D6
USBLC6-2SC6
LINKACTIVE
ACTIVE
DATA
LD26
LD27
LD28
R74
470
R75
470
R76
470
SWDCLK
ACTIVE
VCC-USB VCC-USB
J15
J16
RESET#
SWDIO
MK64_SWDIO
MK64_RST
MKW40_RST
MKW40_SWDIO
VCC-5V
C11
100n
C9
100n
C8
4.7µF
C10
4.7µF
FB1
FERRITE
C7
330µF
USB_N
USB_P
1
2
3
IN
GND
OUT
5
4
EN ADJ
U8
AP7331
C5
2.2µF
VCC-3V3 VCC-1V8
R14
120k
R126
22k
R127
12.1k
C52
10µF
B
A
T_SW
3 2
1
Q2
BSS84-7-F
R128
10k
VCC-3V3
R72
10k
1 2 3 4 5 6 7 8
+
_
SW7
R77
220
J22
VCC-3V3
R78
220
J23
G0_LEVEL
G1_LEVEL
G2_LEVEL
G3_LEVEL
G4_LEVEL
T17
BUTTON SMALL
C21
1nF
R73
10k
T18
BUTTON SMALL
C22
1nF
VCC-3V3
VCC-3V3
MK64_RST
MKW40_RST
TP1 TP2
GND
+3V3
GND
+3V3
A B C D E F G H I J
A B C D E F G H I J
GND
+3V3
GND
+3V3
1
5
10
15
20
25
30
35
45
50
40
55
60
1
5
10
15
20
25
30
35
45
50
40
55
60
BB1
BREADBOARD
G0.1
G0.2
G0.3
G0.4
G0.5
G0.6
G0.7
G1.0
G1.1
G1.2
G1.3
G1.4
G1.5
G1.6
G1.7
G0.0
G2.0
G2.1
G2.2
G2.3
G2.4
G2.5
G3.1
G3.2
G3.3
G3.4
G3.5
G3.6
G3.7
G2.6
G2.7
G3.0
G4.0
G4.1
G4.2
G4.3
G4.4
G4.5
G4.6
VCC-3V3VCC-5V VCC-5V
VCC-3V3
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
J28
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
J29
VCC-MMC
FB2
C12
22µF
C13
100n
VCC-3V3
VCC-3V3
R4
220
1 2
3 4
5 6
7 8
J1
HM 2x4
C1
100n
G3.6
G4.3
G0.1
G1.7
3
8
1
2
4
5
6
7
DAT3
CMD
+3.3V
CLK
GND
DAT0
CD
GND
DAT2
DAT1
CN2
MICROSD
R7 27
R8 27
R9 27
R10 27
R11 27
R13 27
SDHC_CLK
SDHC_CMD
SDHC_DAT0
SDHC_DAT1
SDHC_DAT2
SDHC_DAT3
VCC-MMC
P1
10K
R3
1k
VCC-3V3
3
2
1
TS1
DS1820
J2
2
2
+
1
PZ1
BUZZER
R15
1k
VCC-5V
Q1
BC846B-7-F
R16
10k
BUZZER
G4.5
G0.3