Data Sheet

15
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181G–SAM-D21_Datasheet–09/2015
4.2 SAM D21G
4.2.1 QFN48 / TQFP48
PA21
PA00
1
PA01
2
PA02
3
PA03
4
GNDANA
5
VDDANA
6
PB08
7
PB09
8
PA04
9
PA05
10
PA06
11
PA07
12
PA08
13
PA09
14
PA10
15
PA11
16
VDDIO
17
GND
18
PB10
19
PB11
20
PA12 21
PA13
22
PA14
23
PA15
24
VDDIO36
GND35
PA2534
PA2433
PA2332
PA2231
30
PA2029
PA1928
PA1827
PA1726
PA1625
PB22
37
PB23
38
PA27
39
RESETN
40
PA28
41
GND
42
VDDCORE
43
VDDIN
44
PA30
45
PA31
46
PB02
47
PB03
48
DIGITAL PIN
ANALOG PIN
OSCILLATOR
GROUND
INPUT SUPPLY
REGULATED OUTPUT SUPPLY
RESET PIN