at90pwm81-16se ATMEL Corporation, at90pwm81-16se Datasheet - Page 4

• Manufacturer Part Number: at90pwm81-16se
• Description: 8-bit Avr Microcontroller With 8k Bytes In- System Programmable Flash
• Manufacturer: ATMEL Corporation

4
AT90PWM81
Figure 3-2.
(ACPM1_OUT/PSCIN2/XTAL1) PE1
(ACMP3_OUT_A/SS/CLKO) PD0
(INT0/PSCOUT21) PB2
AT90PWM81
QFN 32 5*5
32-Pin Packages
(PSCOUT20) PB1
GND
VCC
NC
NC
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
NC
PD5 (AMP0-/ADC7)
PE3/AREF/ADC6
AGND
AVCC
PB5 (ADC5/INT1/SCK/ACMP2)
PD4 (PSCIN2A/ACMP3M/ADC4)
NC
7734M–AVR–03/10