ATMEGA64C1 ATMEL [ATMEL Corporation], ATMEGA64C1 Datasheet - Page 3

• Manufacturer Part Number: ATMEGA64C1
• Description: 8-bit Microcontroller with 16K/32K/64K Bytes In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

1. Pin Configurations
4
ATmega16/32/64/M1/C1
Figure 1-1.
Note:
ATmega32/64M1 TQFP32/QFN32
(PCINT19/TXD/TXLIN/OC0A/SS/MOSI_A) PD3
(PCINT18/PSCIN2/OC1A/MISO_A) PD2
On the engineering samples (Parts marked AT90PWM324), the ACMPN3 alternate function is not
located on PC4. It is located on PE2.
(PCINT9/PSCIN1/OC1B/SS_A) PC1
(PCINT11/T1/RXCAN/ICP1B) PC3
(PCINT0/MISO/PSCOUT2A) PB0
ATmega16/32/64M1 TQFP32/QFN32 (7*7 mm) Package.
(PCINT10/T0/TXCAN) PC2
GND
VCC
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
PB4 (AMP0+/PCINT4)
PB3 (AMP0-/PCINT3)
PC6 (ADC10/ACMP1/PCINT14)
AREF(ISRC)
AGND
AVCC
PC5 (ADC9/ACMP3/AMP1+/PCINT13)
PC4 (ADC8/ACMPN3/AMP1-/PCINT12)
7647DS–AVR–08/08