-

-

Min: 1

Mult: 1

Surface Mount

32-TQFP

32-TQFP (7x7)

ATMEGA16

A/D 11x10b; D/A 1x10b

Atmel

Bulk

Active

-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, Temp Sensor, WDT

FLASH

8-Bit

16KB (8K x 16)

CANbus, LINbus, SPI, UART/USART

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

48-VFQFN Exposed Pad

48-QFN (7x7)

AT32UC3

A/D 6x10b

Atmel

28

Bulk

Active

-40°C ~ 85°C (TA)

AVR®32 UC3 B

Internal

60MHz

32K x 8

1.65V ~ 3.6V

AVR

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

FLASH

32-Bit Single-Core

256KB (256K x 8)

I²C, IrDA, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8-SOIC

ATTINY13

A/D 4x10b

Atmel

6

Bulk

Active

-40°C ~ 105°C (TA)

AVR® ATtiny

Internal

20MHz

64 x 8

1.8V ~ 5.5V

AVR

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

FLASH

8-Bit

1KB (512 x 16)

-

64 x 8

-

-

Min: 1

Mult: 1

Surface Mount

64-VFQFN Exposed Pad

64-QFN (9x9)

ATMEGA169

A/D 8x10b

Atmel

54

Bulk

Active

-40°C ~ 105°C (TA)

AVR® ATmega

Internal

16MHz

1K x 8

1.8V ~ 5.5V

AVR

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

FLASH

8-Bit

16KB (8K x 16)

SPI, UART/USART, USI

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

64-LQFP

64-LQFP (10x10)

ATSAM4N

A/D 11x10b; D/A 1x10b

Atmel

47

Bulk

Active

-40°C ~ 85°C (TA)

SAM4N

Internal

100MHz

80K 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, SPI, UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

44-VFQFN Exposed Pad

44-VQFN (7x7)

ATMEGA16

A/D 8x10b

Atmel

32

Bulk

Active

-40°C ~ 105°C (TA)

AVR® ATmega

Internal

16MHz

1K x 8

4.5V ~ 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

44-LCC (J-Lead)

44-PLCC (16.6x16.6)

AT89LS52

-

Atmel

32

Bulk

Active

-40°C ~ 85°C (TA)

89LS

Internal

16MHz

256 x 8

2.7V ~ 4V

8051

WDT

FLASH

8-Bit

8KB (8K x 8)

UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

28-VFQFN Exposed Pad

28-VQFN (4x4)

ATMEGA168

A/D 8x10b

Atmel

23

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATmega

Internal

20MHz

1K x 8

1.8V ~ 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

32-VFQFN Exposed Pad

32-QFN (5x5)

AT90PWM3

A/D 11x10b; D/A 1x10b

Atmel

27

Bulk

Active

-40°C ~ 105°C (TA)

AVR® 90PWM Lighting

Internal

16MHz

512 x 8

2.7V ~ 5.5V

AVR

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

FLASH

8-Bit

8KB (8K x 8)

SPI, UART/USART

512 x 8

-

-

Min: 1

Mult: 1

Surface Mount

20-WFQFN Exposed Pad

20-QFN-EP (4x4)

ATTINY25

A/D 4x10b

Atmel

6

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny, Functional Safety (FuSa)

Internal

20MHz

128 x 8

2.7V ~ 5.5V

AVR

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

FLASH

8-Bit

2KB (1K x 16)

USI

128 x 8

-

-

Min: 1

Mult: 1

Surface Mount

64-TQFP

64-TQFP (14x14)

AT90CAN64

A/D 8x10b

Atmel

53

Bulk

Active

-40°C ~ 85°C (TA)

Automotive, AEC-Q100, AVR® 90CAN

Internal

16MHz

4K x 8

2.7V ~ 5.5V

AVR

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

FLASH

8-Bit

64KB (64K x 8)

CANbus, I²C, SPI, UART/USART

2K x 8

-

-

Min: 1

Mult: 1

Surface Mount

20-WFQFN Exposed Pad

20-QFN-EP (4x4)

ATTINY24

A/D 8x10b

Atmel

12

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, Temp Sensor, WDT

FLASH

8-Bit

2KB (1K x 16)

USI

128 x 8

-

-

Min: 1

Mult: 1

Surface Mount

100-VFBGA

100-VFBGA (7x7)

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

64-VFQFN Exposed Pad

64-QFN (9x9)

ATSAM3S

A/D 10x10/12b; D/A 2x12b

Atmel

47

Tray

Obsolete

-40°C ~ 85°C (TA)

SAM3S

Internal

64MHz

16K x 8

1.62V ~ 3.6V

ARM® Cortex®-M3

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

FLASH

32-Bit Single-Core

64KB (64K x 8)

I²C, MMC, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

44-TQFP

44-TQFP (10x10)

AT89C55

-

Atmel

32

Bulk

Active

-40°C ~ 85°C (TA)

89C

Internal

24MHz

256 x 8

4.5V ~ 5.5V

8051

WDT

FLASH

8-Bit

20KB (20K x 8)

UART/USART

-

-

-

Min: 1

Mult: 1

Surface Mount

64-VFQFN Exposed Pad

64-QFN (9x9)

ATMEGA329

A/D 8x10b

Atmel

54

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATmega

Internal

20MHz

2K x 8

1.8V ~ 5.5V

AVR

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

FLASH

8-Bit

32KB (16K x 16)

SPI, UART/USART, USI

1K 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

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

32-VQFN Exposed Pad

32-QFN (7x7)

ATMEGA32

A/D 11x10b; D/A 1x10b

Atmel

Bulk

Active

-40°C ~ 125°C (TA)

Automotive, AEC-Q100, AVR® ATmega

Internal

16MHz

2K x 8

2.7V ~ 5.5V

AVR

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

FLASH

8-Bit

32KB (16K x 16)

CANbus, LINbus, SPI, UART/USART

1K x 8

-

-

Min: 1

Mult: 1

Surface Mount

144-LQFP

144-LQFP (20x20)

AT32UC3

A/D 8x10b

Atmel

110

Bulk

Active

-40°C ~ 85°C (TA)

AVR®32 UC3 A3 Audio

Internal

66MHz

128K x 8

1.75V ~ 3.6V

AVR

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

FLASH

32-Bit Single-Core

256KB (256K x 8)

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

-

-

-

Min: 1

Mult: 1

Surface Mount

44-LCC (J-Lead)

44-PLCC (16.6x16.6)

AT89C51

-

Atmel

32

Bulk

Active

-40°C ~ 85°C (TA)

89C

External

40MHz

1.25K x 8

2.7V ~ 3.6V

80C51

POR, PWM, WDT

FLASH

8-Bit

16KB (16K x 8)

SPI, UART/USART

-