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64 kB 8-bit Microcontrollers - MCU

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Results: 1,196

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Program Memory Size = 64 kB

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Part #

8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V

ATXMEGA64D4-AU
Microchip Technology
1: $4.78
183In Stock

Mfr. Part #
ATXMEGA64D4-AU

Mouser Part #
556-ATXMEGA64D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V

Datasheet

183In Stock

$4.78

$4.38

$3.97

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

TQFP-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA D4

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

AVR64DA28-I/SO
Microchip Technology
1: $1.52
403In Stock

Mfr. Part #
AVR64DA28-I/SO

Mouser Part #
579-AVR64DA28-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

Learn More

Datasheet

403In Stock

$1.52

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

SOIC-28

24 MHz

12 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DA28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

AVR64DA28-I/SS
Microchip Technology
1: $1.48
191In Stock

Mfr. Part #
AVR64DA28-I/SS

Mouser Part #
579-AVR64DA28-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

Learn More

Datasheet

191In Stock

$1.48

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

SSOP-28

24 MHz

12 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DA28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

AVR64DA48-I/6LX
Microchip Technology
1: $1.81
53In Stock

Mfr. Part #
AVR64DA48-I/6LX

Mouser Part #
579-AVR64DA48-I/6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

Learn More

Datasheet

53In Stock

$1.81

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

VQFN-48

24 MHz

12 bit

41 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DA28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

AVR64DA48-I/PT
Microchip Technology
1: $1.89
318In Stock
750Expected 8/31/2026

Mfr. Part #
AVR64DA48-I/PT

Mouser Part #
579-AVR64DA48-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI

Learn More

Datasheet

318In Stock

750Expected 8/31/2026

$1.89

$1.73

$1.57

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

TQFP-48

24 MHz

12 bit

41 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DA28/32/48/64

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB28-E/SS
Microchip Technology
1: $1.67
384In Stock

Mfr. Part #
AVR64DB28-E/SS

Mouser Part #
579-AVR64DB28-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

384In Stock

$1.67

$1.64

$1.63

$1.57

$1.56

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

SSOP-28

24 MHz

12 bit

22 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

AVR64DB28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI

AVR64DB28-I/SP
Microchip Technology
1: $3.08
79In Stock

Mfr. Part #
AVR64DB28-I/SP

Mouser Part #
579-AVR64DB28-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 64KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI

Learn More

Datasheet

79In Stock

$3.08

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

SPDIP-28

24 MHz

12 bit

22 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

AVR64DB28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB32-E/RXB
Microchip Technology
1: $1.83
278In Stock

Mfr. Part #
AVR64DB32-E/RXB

Mouser Part #
579-AVR64DB32-E/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

278In Stock

$1.83

$1.68

$1.52

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

VQFN-32

24 MHz

12 bit

26 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

AVR64DB28/32/48/64

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB32-I/RXB
Microchip Technology
1: $1.67
4In Stock

Mfr. Part #
AVR64DB32-I/RXB

Mouser Part #
579-AVR64DB32-I/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

4In Stock

$1.67

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

VQFN-32

24 MHz

12 bit

26 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DB28/32/48/64

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB48-E/6LX
Microchip Technology
1: $2.11
684In Stock

Mfr. Part #
AVR64DB48-E/6LX

Mouser Part #
579-AVR64DB48-E/6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

684In Stock

$2.11

$1.93

$1.75

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

VQFN-48

24 MHz

12 bit

41 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

AVR64DB28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB48-I/6LX
Microchip Technology
1: $1.92
161In Stock

Mfr. Part #
AVR64DB48-I/6LX

Mouser Part #
579-AVR64DB48-I/6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

161In Stock

$1.92

$1.76

$1.60

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

VQFN-48

24 MHz

12 bit

41 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DB28/32/48/64

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB48-I/PT
Microchip Technology
1: $2.03
569In Stock

Mfr. Part #
AVR64DB48-I/PT

Mouser Part #
579-AVR64DB48-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

569In Stock

$2.03

$1.86

$1.69

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

TQFP-48

24 MHz

12 bit

41 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DB28/32/48/64

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB64-E/PT
Microchip Technology
1: $2.34
42In Stock

Mfr. Part #
AVR64DB64-E/PT

Mouser Part #
579-AVR64DB64-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

42In Stock

$2.34

$2.15

$1.95

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

TQFP-64

24 MHz

12 bit

55 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

AVR64DB28/32/48/64

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB64-I/MR
Microchip Technology
1: $2.27
274In Stock

Mfr. Part #
AVR64DB64-I/MR

Mouser Part #
579-AVR64DB64-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

274In Stock

$2.27

$2.08

$1.88

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

QFN-64

24 MHz

12 bit

55 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

AVR64DB28/32/48/64

Tray

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F16Q40T-I/REB
Microchip Technology
1: $1.23
2,503In Stock

Mfr. Part #
PIC18F16Q40T-I/REB

Mouser Part #
579-C18F16Q40T-I/REB

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

2,503In Stock

Cut Tape

$1.23

$1.20

Reel

$1.02

Min.: 1
Mult.: 1

: 3,300

RISC

64 kB

4 kB

VQFN-20

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F06/16Q40

Reel, Cut Tape

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F16Q40-E/REB
Microchip Technology
1: $1.32
1,068In Stock

Mfr. Part #
PIC18F16Q40-E/REB

Mouser Part #
579-IC18F16Q40-E/REB

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

1,068In Stock

$1.32

$1.21

$1.09

Min.: 1
Mult.: 1

RISC

64 kB

4 kB

VQFN-20

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F06/16Q40

Tray

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F16Q40T-I/SS
Microchip Technology
1: $1.28
888In Stock

Mfr. Part #
PIC18F16Q40T-I/SS

Mouser Part #
579-IC18F16Q40T-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

888In Stock

Cut Tape

$1.28

$1.26

Reel

$1.26

$1.06

Min.: 1
Mult.: 1

: 1,600

RISC

64 kB

4 kB

SSOP-20

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F06/16Q40

Reel, Cut Tape

8-bit Microcontrollers - MCU 64kB Flash, 4kB RAM, 1kB EE, nanoWatt XLP, GP

PIC18F66K22-I/MR
Microchip Technology
1: $4.98
103In Stock

Mfr. Part #
PIC18F66K22-I/MR

Mouser Part #
579-IC18F66K22-I/MR

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash, 4kB RAM, 1kB EE, nanoWatt XLP, GP

Learn More

Datasheet

103In Stock

$4.98

Min.: 1
Mult.: 1

PIC18

64 kB

2 kB

QFN-64

64 MHz

12 bit

53 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F6xK22

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F06Q40-I/ST
Microchip Technology
1: $1.15
440In Stock

Mfr. Part #
PIC18F06Q40-I/ST

Mouser Part #
579-PIC18F06Q40-I/ST

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

440In Stock

$1.15

$1.14

$0.96

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

TSSOP-14

64 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F06/16Q40

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F06Q41-E/SL
Microchip Technology
1: $1.39
330In Stock
570Expected 9/3/2026

Mfr. Part #
PIC18F06Q41-E/SL

Mouser Part #
579-PIC18F06Q41-E/SL

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

330In Stock

570Expected 9/3/2026

$1.39

$1.28

$1.16

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

SOIC-14

64 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F06/16Q41

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F06Q41-I/ST
Microchip Technology
1: $1.24
577In Stock

Mfr. Part #
PIC18F06Q41-I/ST

Mouser Part #
579-PIC18F06Q41-I/ST

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

577In Stock

$1.24

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

TSSOP-14

64 MHz

12 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F06/16Q41

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

PIC18F16Q40-E/P
Microchip Technology
1: $2.26
65In Stock

Mfr. Part #
PIC18F16Q40-E/P

Mouser Part #
579-PIC18F16Q40-E/P

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

Learn More

Datasheet

65In Stock

$2.26

$2.18

$2.17

$2.16

View

Min.: 1
Mult.: 1

RISC

64 kB

4 kB

PDIP-8

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F06/16Q40

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

PIC18F16Q40-I/P
Microchip Technology
1: $2.08
249In Stock

Mfr. Part #
PIC18F16Q40-I/P

Mouser Part #
579-PIC18F16Q40-I/P

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

Learn More

Datasheet

249In Stock

$2.08

Min.: 1
Mult.: 1

RISC

64 kB

4 kB

PDIP-20

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18F06/16Q40

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

PIC18F16Q40-I/SS
Microchip Technology
1: $1.26
833In Stock

Mfr. Part #
PIC18F16Q40-I/SS

Mouser Part #
579-PIC18F16Q40-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM

Learn More

Datasheet

833In Stock

$1.26

Min.: 1
Mult.: 1

RISC

64 kB

4 kB

SSOP-20

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F06/16Q40

Tube

8-bit Microcontrollers - MCU Op Amp, 64KB Flash, 4K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

PIC18F16Q41-E/P
Microchip Technology
1: $2.38
61In Stock

Mfr. Part #
PIC18F16Q41-E/P

Mouser Part #
579-PIC18F16Q41-E/P

Microchip Technology

8-bit Microcontrollers - MCU Op Amp, 64KB Flash, 4K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

Learn More

Datasheet

61In Stock

$2.38

$1.97

Min.: 1
Mult.: 1

PIC18

64 kB

4 kB

PDIP-20

64 MHz

12 bit

18 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F06/16Q41

Tube

64 kB 8-bit Microcontrollers - MCU

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128 B
256 B
1 kB
1.75 kB
2 kB
2.25 kB
3 kB
3.25 kB
3.47 kB
3.5 kB
3.53 kB
3.56 kB
3.6 kB
3.62 kB
3.67 kB
3.68 kB
3.69 kB
3.72 kB
3.75 kB
3.8 kB

DIP-28
LQFP-100
LQFP-32
LQFP-44
LQFP-48
LQFP-64
LQFP-80
MLF-44
MLF-64
PDIP-20
PDIP-28
PDIP-40
PDIP-8
PLCC-44
PLCC-68
PQFP-44
PQFP-64
QFN-24
QFN-28
QFN-32

4.2 MHz
8 MHz
8.4 MHz
10 MHz
12 MHz
16 MHz
18 MHz
20 MHz
23 MHz
24 MHz
25 MHz
32 MHz
33 MHz
40 MHz
41.667 MHz
48 MHz
50 MHz
50.33 MHz
60 MHz
64 MHz

10 I/O
11 I/O
12 I/O
16 I/O
18 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
31 I/O
32 I/O
33 I/O
34 I/O
35 I/O

900 mV
1.6 V
1.65 V
1.7 V
1.71 V
1.8 V
2 V
2.15 V
2.2 V
2.3 V
2.4 V
2.65 V
2.7 V
2.95 V
3 V
3.3 V
4 V
4.2 V
4.5 V
5 V

89C
AT90CAN64
AT90USB646
AT90USB647
ATmega64
ATmega640
ATmega644
ATmega644P
ATmega645
ATmega6450
ATmega6450A
ATmega6450P
ATmega645A
ATmega645P
ATmega649
ATmega6490
ATmega6490A
ATmega6490P
ATmega649A
ATmega649P