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43
ATSAM4C-EK [USER GUIDE]
11251A–ATARM–16-Dec-13
Figure 5-6.
ATSAM4C-EK Schematic (Page 6 of 7)
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
(SPI0_NPCS0)
(SPI0_MISO)
(SPI0_MOSI)
(SPI0_SPCK)
ZIGBEE
(ID_DATA)
(ADC_0)
(ADC_2)
(PWM_0/RST_ZB)
(PWM_2/IRQ)
(TWI_SDA)
(UART_RX)
(SPI_SS_0)
(SPI_MISO)
(ADC_1)
(ADC_3)
(PWM_1)
(PWM_3/SLP_TR/SPI_SS_1)
(TWI_SCL)
(UART_TX)
(SPI_MOSI)
(SPI_SCK)
XPRO
U13 and U10'PCB FootPrint
differ by 90 degrees and Stacked.
R100 to R103 Should be close to SAM4C
R70 to R73 should be close to SAM4C.
(ZB_IRQ1)
(ZB_RSTN)
(ZB_IRQ0)
(ZB_SLPTR)
R84, R83 Should be close to SAM4C
Do Not Populate
Do Not Populate
Do Not Populate
PA7
PA11
PA5
PA6
PA8
PA12
PA17
PA18
PB23
PA12
PA5
PB18
PA22
PA24
PB16
PB22
PB20
PA4
PB13
PC7
PB15
PA25
PB17
PB19
PB21
SPI0_MISOC
SPI0_NPCSC
PA7
SPI0_MOSIC
PA6
SPI0_MISOC
PA8
SPI0_SPCKC
SPI0_MOSIC
SPI0_SPCKC
SPI0_NPCSC
PA5
PB9
PA1
PB8
PA2
PB7
PB6
PB30
PA0
PA3
PB31
PA28
PA27
PA26
PA23
PB11
PA23
PB12
PB6
PB13
PA26
PB14
PA27
PA28
PB7
PB8
PB9
PB10
PA16
PB23
PB24
PB25
PB26
PB27
PB28
PB29
PB15
PB16
PB17
PB18
PB21
PB22
PB19
PB20
PA13
VDDMAIN
VDDMAIN
VDDIN
VDDIN
VDDIN
VDDIN
VDDMAIN
VDDMAIN
VDDMAIN
PA[0..31]
{3,4,5,7}
PB[0..31]
{3,5,7}
PC[0..9]
{3,5,7}
NRST
{3,4,7}
REV
DATE
MODIF.
DES.
DATE
VER.
SCALE
1/1
REV.
SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal p
roceedings.
INIT EDIT
A
LCD
6 7
C
XX-XXX-XX
XXX
XXX
12-OCT-12
SAM4C-EK
FLASH&ZB&LCM
3
1-
N
A
J-
9
0
B
XXX
XX-XXX-XX
XXX
3
1-
c
e
D-
9
0
r
C
R
C
XXX
09-Dec -13
REV
DATE
MODIF.
DES.
DATE
VER.
SCALE
1/1
REV.
SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal p
roceedings.
INIT EDIT
A
LCD
6 7
C
XX-XXX-XX
XXX
XXX
12-OCT-12
SAM4C-EK
FLASH&ZB&LCM
3
1-
N
A
J-
9
0
B
XXX
XX-XXX-XX
XXX
3
1-
c
e
D-
9
0
r
C
R
C
XXX
09-Dec -13
REV
DATE
MODIF.
DES.
DATE
VER.
SCALE
1/1
REV.
SHEET
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal p
roceedings.
INIT EDIT
A
LCD
6 7
C
XX-XXX-XX
XXX
XXX
12-OCT-12
SAM4C-EK
FLASH&ZB&LCM
3
1-
N
A
J-
9
0
B
XXX
XX-XXX-XX
XXX
3
1-
c
e
D-
9
0
r
C
R
C
XXX
09-Dec -13
R99
49.9R 1%
R85
0R
R91
0R
R77
0R
C82
100nF
R70
0R
R115
0R
R90
0R
R95
0R
U12
74HC4066
1Y
1
1Z
2
2Z
3
2Y
4
2E
5
3E
6
GND
7
3Y
8
3Z
9
4Z
10
4Y
11
4E
12
1E
13
VCC
14
R120
0R
R97
0R
C73
18pF
R75
0R
R100
33R
R114
DNP
C76
18pF
J7
1
2
3
4
5
6
7
8
9
10
R106
100R
R102
33R
R84
0R
U11
74HC4066
1Y
1
1Z
2
2Z
3
2Y
4
2E
5
3E
6
GND
7
3Y
8
3Z
9
4Z
10
4Y
11
4E
12
1E
13
VCC
14
R119
0R
C74
2.2nF
R113
DNP
C77
2.2nF
R71
33R
R103
0R
L5
220ohm at 100MHz
C78
2.2uF
R68
0R
R112
DNP
R67
0R
R82
0R
U9
COM3
1
COM2
2
COM1
3
COM0
4
SEG_0
5
SEG_1
6
SEG_2
7
SEG_3
8
SEG_4
9
SEG_5
10
SEG_6
11
SEG_7
12
SEG_8
13
SEG_9
14
SEG_1
0
15
SEG_1
1
16
SE
G_12
17
SE
G_13
18
SE
G_14
19
SE
G_15
20
SE
G_16
21
SE
G_17
22
SE
G_18
23
SE
G_19
24
SE
G_20
25
SE
G_21
26
SE
G_22
27
SE
G_23
28
SE
G_24
29
SE
G_25
30
SE
G_26
31
SE
G_27
32
SE
G_28
33
SE
G_29
34
SE
G_30
35
SE
G_31
36
SE
G_32
37
SE
G_33
38
SE
G_34
39
SE
G_35
40
SE
G_36
41
SE
G_37
42
SE
G_38
43
SE
G_39
44
LED+
45
LED-
46
R111
DNP
C79
100nF
R110
DNP
L4
220ohm at 100MHz
U13
AT45DB321D-SU
DNP
SI
1
SCK
2
/RESET
3
/CS
4
/WP
5
VCC
6
GND
7
SO
8
JP18
C75
2.2uF
R93
0R
R66
0R
R118
0R
R109
DNP
R96
0R
C81
10uF
R107
DNP
U10
AT25DF321A-SH-T
/CS
1
SO
2
/WP
3
GND
4
SI
5
SCK
6
/HOLD
7
VCC
8
R92
0R
R79
0R
R108
DNP
R74
0R
R86
0R
R105
470K
R121
0R
JP19
R104
4.7K
JP20
Q2
IRLML6401
1
3
2
R73
33R
R78
0R
R122
0R
R94
0R
R80
0R
C80
100nF
R98
0R
J8
HE14 100-mil right angled male DNP
DNP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R101
33R
R72
33R
R117
0R
C83
100nF
R87
0R
R88
0R
R83
0R
R89
0R
R76
0R
R81
0R
R69
0R
R116
0R
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