Datasheet

2
7735B–AVR–12/07
ATmega169P Automotive
1. Pin Configurations
Figure 1-1. Pinout ATmega169P
1.1 Disclaimer
Typical values contained in this datasheet are based on simulations and characterization of
other AVR microcontrollers manufactured on the same process technology. Min and Max values
will be available after the device is characterized.
64 63 62
47
46
48
45
44
43
42
41
40
39
38
37
36
35
33
34
2
3
1
4
5
6
7
8
9
10
11
12
13
14
16
15
17
61 60
18
59
20
58
19 21
57
22
56
23
55
24
54
25
53
26
52
27
51
29 28
50 49
32 31 30
PC0 (SEG12)
VCC GND PF0 (ADC0) PF7 (ADC7/TDI) PF1 (ADC1) PF2 (ADC2) PF3 (ADC3) PF4 (ADC4/TCK) PF5 (ADC5/TMS) PF6 (ADC6/TDO) AREF GND AVCC
(RXD/PCINT0) PE0
(TXD/PCINT1) PE1
LCDCAP
(XCK/AIN0/PCINT2) PE2
(AIN1/PCINT3) PE3
(USCK/SCL/PCINT4) PE4
(DI/SDA/PCINT5) PE5
(DO/PCINT6) PE6
(CLKO/PCINT7) PE7
(SS/PCINT8) PB0
(SCK/PCINT9) PB1
(MOSI/PCINT10) PB2
(MISO/PCINT11) PB3
(OC0A/PCINT12) PB4
(OC2A/PCINT15) PB7
(T1/SEG24) PG3
(OC1B/PCINT14) PB6
(T0/SEG23) PG4
(OC1A/PCINT13) PB5
PC1 (SEG11)
PG0 (SEG14)
(SEG15) PD7
PC2 (SEG10)
PC3 (SEG9)
PC4 (SEG8)
PC5 (SEG7)
PC6 (SEG6)
PC7 (SEG5)
PA7 (SEG3)
PG2 (SEG4)
PA6 (SEG2)
PA5 (SEG1)
PA4 (SEG0)
PA3 (COM3)
PA0 (COM0) PA1 (COM1) PA2 (COM2)
PG1 (SEG13)
(SEG16) PD6
(SEG17) PD5
(SEG18) PD4 (SEG19) PD3 (SEG20) PD2
(INT0/SEG21) PD1
(ICP1/SEG22) PD0
(TOSC1) XTAL1 (TOSC2) XTAL2
RESET/PG5
GND
VCC
INDEX CORNER