Pin Configurations
Figure 1. Pinout ATmega8535
(XCK/T0) PB0
(T1) PB1
(INT2/AIN0) PB2
(OC0/AIN1) PB3
(SS) PB4
PA0 (ADC0)
PA1 (ADC1)
PA2 (ADC2)
PA3 (ADC3)
PA4 (ADC4)
PA5 (ADC5)
PA6 (ADC6)
PA7 (ADC7)
AREF
(MOSI) PB5
(MISO) PB6
(SCK) PB7
RESET
VCC
GND
GND
AVCC
XTAL2
XTAL1
PC7 (TOSC2)
PC6 (TOSC1)
PC5
PC4
PC3
(RXD) PD0
(TXD) PD1
(INT0) PD2
(INT1) PD3
(OC1B) PD4
(OC1A) PD5
(ICP1) PD6
PC2
PC1 (SDA)
PC0 (SCL)
PD7 (OC2)
PLCC
(MOSI) PB5
(MISO) PB6
(SCK) PB7
RESET
1
2
3
4
5
6
7
8
9
33 PA4 (ADC4)
32 PA5 (ADC5)
31 PA6 (ADC6)
30 PA7 (ADC7)
29 AREF
(MOSI) PB5
7
8
9
39 PA4 (ADC4)
38 PA5 (ADC5)
37 PA6 (ADC6)
36 PA7 (ADC7)
35 AREF
(MISO) PB6
(SCK) PB7
RESET 10
VCC 11
VCC
GND
28 GND
GND 12
34 GND
XTAL2
27 AVCC
XTAL2 13
33 AVCC
XTAL1
26 PC7 (TOSC2)
25 PC6 (TOSC1)
24 PC5
XTAL1 14
32 PC7 (TOSC2)
31 PC6 (TOSC1)
30 PC5
(RXD) PD0
(RXD) PD0 15
(TXD) PD1 16
(INT0) PD2 17
(TXD) PD1 10
(INT0) PD2 11
23 PC4
29 PC4
NOTE: MLF Bottom pad should be soldered to ground.
Disclaimer
Typical values contained in this data sheet are based on simulations and characteriza-
tion of other AVR microcontrollers manufactured on the same process technology. Min
and Max values will be available after the device is characterized.
2
ATmega8535(L)
2502FS–AVR–06/04
ATMEL [ ATMEL ]
