-

-

Min: 1

Mult: 1

Surface Mount

32-VFQFN Exposed Pad

32-QFN (5x5)

ATMEGA168

A/D 8x10b

Atmel

23

Bulk

Obsolete

-40°C ~ 125°C (TA)

Automotive, AEC-Q100, AVR® ATmega

Internal

16MHz

1K x 8

2.7V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

16KB (8K x 16)

I²C, SPI, UART/USART

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

100-LQFP

100-LQFP (14x14)

ATSAM4C

A/D 8x10b

Atmel

74

Bulk

Active

-40°C ~ 85°C (TA)

SAM4C

Internal

120MHz

128K x 8

1.62V ~ 3.6V

ARM® Cortex®-M4/M4F

Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT

FLASH

32-Bit Dual-Core

1MB (1M x 8)

EBI/EMI, I²C, IrDA, SPI, UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

64-VFQFN Exposed Pad

64-QFN (9x9)

ATSAM4S

A/D 11x12b; D/A 2x12b

Atmel

47

Bulk

Active

-40°C ~ 85°C (TA)

SAM4S

Internal

120MHz

128K x 8

1.62V ~ 3.6V

ARM® Cortex®-M4

Brown-out Detect/Reset, DMA, POR, PWM, WDT

FLASH

32-Bit Single-Core

1MB (1M x 8)

I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

20-WFQFN Exposed Pad

20-QFN-EP (4x4)

ATTINY44

A/D 8x10b

Atmel

12

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny

Internal

20MHz

256 x 8

2.7V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

4KB (2K x 16)

USI

256 x 8

-

-

Min: 1

Mult: 1

Surface Mount

20-VFQFN Exposed Pad

20-VQFN (3x3)

ATTINY84

A/D 8x10b

Atmel

12

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny

Internal

20MHz

512 x 8

1.8V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

FLASH

8-Bit

8KB (4K x 16)

USI

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

100-TFBGA

100-TFBGA (9x9)

ATSAM3A

A/D 16x12b; D/A 2x12b

Atmel

63

Bulk

Active

-40°C ~ 85°C (TA)

SAM3A

Internal

84MHz

64K x 8

1.62V ~ 3.6V

ARM® Cortex®-M3

Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT

FLASH

32-Bit Single-Core

256KB (256K x 8)

CANbus, I²C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

48-VFQFN Exposed Pad

48-QFN (7x7)

ATSAM3N

A/D 8x10b

Atmel

34

Tray

Obsolete

-40°C ~ 85°C (TA)

SAM3N

Internal

48MHz

16K x 8

1.62V ~ 3.6V

ARM® Cortex®-M3

Brown-out Detect/Reset, DMA, POR, PWM, WDT

FLASH

32-Bit Single-Core

128KB (128K x 8)

I²C, IrDA, SPI, UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

44-LCC (J-Lead)

44-PLCC (16.6x16.6)

AT89C51

-

Atmel

34

Bulk

Active

-40°C ~ 85°C (TA)

89C

External

60MHz

2K x 8

2.7V ~ 5.5V

80C51

POR, PWM, WDT

FLASH

8-Bit

64KB (64K x 8)

SPI, UART/USART

2K x 8

-

-

Min: 1

Mult: 1

Surface Mount

44-VFQFN Exposed Pad

44-VQFN (7x7)

AT89LP51

A/D 7x10b

Atmel

40

Bulk

Active

-40°C ~ 85°C (TA)

89LP

Internal

20MHz

2.25K x 8

2.4V ~ 5.5V

8051

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

64KB (64K x 8)

EBI/EMI, I²C, SPI, UART/USART

4K x 8

-

-

Min: 1

Mult: 1

Surface Mount

64-LQFP

64-LQFP (10x10)

AT91SAM7S64

A/D 8x10b

Atmel

32

Bulk

Active

-40°C ~ 85°C (TA)

SAM7S

Internal

55MHz

16K x 8

1.65V ~ 1.95V

ARM7®

Brown-out Detect/Reset, DMA, POR, PWM, WDT

FLASH

16/32-Bit

64KB (64K x 8)

I²C, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

44-LCC (J-Lead)

44-PLCC (16.6x16.6)

AT80C31X2

-

Atmel

32

Bulk

Active

-40°C ~ 85°C (TA)

80C

Internal

40/20MHz

128 x 8

4.5V ~ 5.5V

80C51

POR

ROMless

8-Bit

-

UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

44-VFQFN Exposed Pad

44-VQFN (7x7)

ATXMEGA32

A/D 12x12b; D/A 2x12b

Atmel

34

Bulk

Active

-40°C ~ 85°C (TA)

AVR® XMEGA® A4U

Internal

32MHz

4K x 8

1.6V ~ 3.6V

AVR

Brown-out Detect/Reset, DMA, POR, PWM, WDT

FLASH

8/16-Bit

32KB (16K x 16)

I²C, IrDA, SPI, UART/USART, USB

1K x 8

-

-

Min: 1

Mult: 1

Surface Mount

64-TQFP

64-TQFP (14x14)

ATMEGA165

A/D 8x10b

Atmel

54

Bulk

Active

-40°C ~ 105°C (TA)

AVR® ATmega

Internal

8MHz

1K x 8

1.8V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

16KB (8K x 16)

SPI, UART/USART, USI

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

100-TFBGA

100-TFBGA (9x9)

ATSAM4S

A/D 16x12b; D/A 2x12b

Atmel

79

Bulk

Active

-40°C ~ 85°C (TA)

SAM4S

Internal

120MHz

128K x 8

1.62V ~ 3.6V

ARM® Cortex®-M4

Brown-out Detect/Reset, DMA, POR, PWM, WDT

FLASH

32-Bit Single-Core

512KB (512K x 8)

EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

20-WFQFN Exposed Pad

20-QFN-EP (4x4)

ATTINY44

A/D 8x10b

Atmel

12

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny

Internal

20MHz

256 x 8

2.7V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

4KB (2K x 16)

USI

256 x 8

-

-

Min: 1

Mult: 1

Surface Mount

48-VFQFN Exposed Pad

48-QFN (7x7)

AT32UC3

A/D 8x12b

Atmel

36

Bulk

Active

-40°C ~ 85°C (TA)

AVR®32 UC3 L

Internal

50MHz

16K x 8

1.62V ~ 3.6V

AVR

Brown-out Detect/Reset, DMA, POR, PWM, WDT

FLASH

32-Bit Single-Core

32KB (32K x 8)

I²C, SPI, UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

20-SOIC

ATTINY2313

-

Atmel

18

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny

Internal

10MHz

128 x 8

1.8V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

2KB (1K x 16)

SPI, UART/USART

128 x 8

-

-

Min: 1

Mult: 1

Surface Mount

32-VFQFN Exposed Pad

32-VQFN (5x5)

ATTINY261

A/D 11x10b

Atmel

16

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny

Internal

20MHz

128 x 8

1.8V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT

FLASH

8-Bit

2KB (1K x 16)

USI

128 x 8

-

-

Min: 1

Mult: 1

Surface Mount

32-TQFP

32-TQFP (7x7)

ATMEGA8

A/D 8x10b

Atmel

23

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATmega

Internal

16MHz

1K x 8

4.5V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

8KB (4K x 16)

I²C, SPI, UART/USART

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.209, 5.30mm Width)

8-SOIC

ATTINY45

A/D 4x10b

Atmel

6

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny, Functional Safety (FuSa)

Internal

10MHz

256 x 8

1.8V ~ 5.5V

AVR

Brown-out Detect/Reset, POR, PWM, WDT

FLASH

8-Bit

4KB (2K x 16)

USI

256 x 8