Inhaltsverzeichnis
Werbung
Pin
ATmega
Funktion
an J4
16/32/8535
Mega16/32
1
40
PA0 (ADC0)
2
39
PA1 (ADC1)
3
38
PA2 (ADC2)
4
37
PA3 (ADC3)
5
36
PA4 (ADC4)
6
35
PA5 (ADC5)
7
34
PA6 (ADC6)
8
33
PA7 (ADC7)
9
1
PB0 (XCK/T0)
10
2
PB1 (T1)
11
3
PB2 (INT2/AIN0) PB2 (INT2/AIN0)
12
4
PB3 (OC0/AIN1) PB3 (OC0/AIN1)
13
5
PB4 (SS)
14
6
PB5 (MOSI)
15
7
PB6 (MISO)
16
8
PB7 (SCK)
17
22
PC0 (SCL)
18
23
PC1 (SDA)
19
24
PC2 (TCK)
20
n.c.
21
25
PC3 (TMS)
22
26
PC4 (TDO)
23
27
PC5 (TDI)
24
28
PC6 (TOSC1)
25
29
PC7 (TOSC2)
26
14
PD0 (RXD)
27
15
PD1 (TXD)
28
16
PD2 (INT0)
29
17
PD3 (INT1)
30
18
PD4 (OC1B)
31
19
PD5 (OC1A)
32
20
PD6 (ICP1)
33
21
PD7 (OC2)
34
32
35
11, 31
36
10, 30
VCC, AVCC
37
11, 31
38
10, 30
VCC, AVCC
39
11, 31
40
10, 30
VCC, AVCC
Belegung Extension-Port J4
Funktion
Mega8535
PA0 (ADC0)
PA1 (ADC1)
PA2 (ADC2)
PA3 (ADC3)
PA4 (ADC4)
PA5 (ADC5)
PA6 (ADC6)
PA7 (ADC7)
PB0 (XCK/T0)
PB1 (T1)
PB4 (SS)
PB5 (MOSI)
PB6 (MISO)
PB7 (SCK)
PC0 (SCL)
PC1 (SDA)
PC2
-
-
PC3
PC4
PC5
PC6 (TOSC1)
PC7 (TOSC2)
PD0 (RXD)
PD1 (TXD)
PD2 (INT0)
PD3 (INT1)
PD4 (OC1B)
PD5 (OC1A)
PD6 (ICP1)
PD7 (OC2)
AREF
AREF
GND
GND
VCC, AVCC
GND
GND
VCC, AVCC
GND
GND
VCC, AVCC
ATme-
Funktion
ga8
23
PC0 (ADC0)
24
PC1 (ADC1)
25
PC2 (ADC2)
26
PC3 (ADC3)
27
PC4 (ADC4/SDA)
28
PC5 (ADC5/SCL)
n.c.
-
n.c.
-
n.c.
-
n.c.
-
14
PB0 (ICP1)
15
PB1 (OC1A)
16
PB2 (SS/OC1B)
17
PB3 (MOSI/OC2)
18
PB4 (MIOS)
19
PB5 (SCK)
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
2
PD0 (RXD)
3
PD1 (TXD)
4
PD2 (INT0)
5
PD3 (INT1)
6
PD4 (XCK/TO)
11
PD5 (T1)
12
PD6 (AIN0)
13
PD7 (AIN1)
21
AREF
8, 22
GND
7, 20
VCC, AVCC
8, 22
GND
7, 20
VCC, AVCC
8, 22
GND
7, 20
VCC, AVCC
ATtiny
Funktion
2313
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
12
PB0 (AIN0/PCINT0)
13
PB1 (AIN1/PCINT1)
14
PB2 (OC0A/PCINT2)
15
PB3 (OC1A/PCINT3)
16
PB4 (OC1B/PCINT4)
17
PB5 (MOSI/DI/SDA/PCINT5)
18
PB6 (MISO/DO/PCINT6)
19
PB7 (UCSK/SCL/PCINT7)
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
n.c.
-
2
PD0 (RXD)
3
PD1 (TXD)
6
PD2 (CKOUT/XCK/INT0)
7
PD3 (INT1)
8
PD4 (T0)
9
PD5 (OC0B/T1)
11
PD6 (ICP)
n.c.
-
n.c.
-
10
GND
20
VCC
10
GND
20
VCC
10
GND
20
VCC
9
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Inhaltsverzeichnis
