Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO Data Sheet
Product codes
ATSAMD21-XPRO
41
[DA
T
AS
HEET]
HEET]
A
tm
e
l-421
8
8
1C
–SA
M
-D
21
_D
at
at
ash
eet
–07
/2
eet
–07
/2
014
SERCOM3
0x42001400
12
5
N
23: CORE
19: SLOW
19: SLOW
5
N
7: RX
8: TX
Y
SERCOM4
0x42001800
13
6
N
24: CORE
19: SLOW
19: SLOW
6
N
9: RX
10: TX
Y
SERCOM5
0x42001C00
14
7
N
25: CORE
19: SLOW
19: SLOW
7
N
11: RX
12: TX
12: TX
Y
TCC0
0x42002000
15
8
N
26
8
N
4-5: EV0-1
6-9: MC0-3
34: OVF
35: TRG
36: CNT
35: TRG
36: CNT
37-40: MC0-3
13: OVF
14-17: MC0-3
Y
TCC1
0x42002400
16
9
N
26
9
N
10-11: EV0-1
12-13: MC0-1
41: OVF
42: TRG
43: CNT
42: TRG
43: CNT
44-45: MC0-1
18: OVF
19-20: MC0-1
Y
TCC2
0x42002800
17
10
N
27
10
N
14-15: EV0-1
16-17: MC0-1
46: OVF
47: TRG
48: CNT
47: TRG
48: CNT
49-50: MC0-1
21: OVF
22-23: MC0-1
Y
TC3
0x42002C00
18
11
N
27
11
N
18: EV
51: OVF
52-53: MC0-1
24: OVF
25-26: MC0-1
Y
TC4
0x42003000
19
12
N
28
12
N
19: EV
54: OVF
55-56: MCX0-1
27: OVF
28-29: MC0-1
Y
TC5
0x42003400
20
13
N
28
13
N
20: EV
57: OVF
58-59: MC0-1
30: OVF
31-32: MC0-1
Y
TC6
0x42003800
21
14
N
29
14
N
21: EV
60: OVF
61-62: MC0-1
33: OVF
34-35: MC0-1
Y
TC7
0x42003C00
22
15
N
29
15
N
22: EV
63: OVF
64-65: MC0-1
36: OVF
37-38: MC0-1
Y
ADC
0x42004000
23
16
Y
30
16
N
23: START
24: SYNC
66: RESRDY
67: WINMON
39: RESRDY
Y
AC
0x42004400
24
17
N
31: DIG
32: ANA
17
N
25-26: SOC0-1
68-69: COMP0-1
70: WIN0
Y
DAC
0x42004800
25
18
N
33
18
N
27: START
71: EMPTY
40: EMPTY
Y
PTC
0x42004C00
26
19
N
34
19
N
28: STCONV
72: EOC
73: WCOMP
I2S
0x42005000
27
20
N
35-36
20
N
41:42: RX
43:44: TX
Y
Table 11-1. Peripherals Configuration Summary
Peripheral
Name
Base
Address
IRQ
Line
AHB Clock
APB Clock
Generic Clock
PAC
Events
DMA
Index
Enabled
at Reset
at Reset
Index
Enabled
at Reset
at Reset
Index
Index
Prot at
Reset
User
Generator
Index
SleepWalking