-

-

Min: 1

Mult: 1

Surface Mount

44-VFQFN Exposed Pad

44-VQFN (7x7)

ATMEGA644

A/D 8x10b

Atmel

32

Bulk

Active

-40°C ~ 105°C (TA)

AVR® ATmega

Internal

20MHz

4K x 8

1.8V ~ 5.5V

AVR

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

FLASH

8-Bit

64KB (32K x 16)

I²C, SPI, UART/USART

2K x 8

-

-

Min: 1

Mult: 1

Surface Mount

100-TQFP

100-TQFP (14x14)

ATSAM4LS

A/D 15x12b; D/A 1x10b

Atmel

80

Bulk

Active

-40°C ~ 85°C (TA)

SAM4L

Internal

48MHz

32K x 8

1.68V ~ 3.6V

ARM® Cortex®-M4

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

FLASH

32-Bit Single-Core

256KB (256K x 8)

I²C, IrDA, LINbus, SPI, UART/USART, USB

-

-

-

Min: 1

Mult: 1

FLASH

34

Compliant

85 °C

-40 °C

40 MHz

CAN, UART, USART

32 kB

External

1.3 kB

POR, PWM, WDT

40 µs

8051

Contains Lead

-

-

Min: 1

Mult: 1

64

FLASH

53

Compliant

85 °C

-40 °C

16 MHz

2-Wire, EBI/EMI, I2C, SPI, UART, USART

5.5 V

4.5 V

128 kB

Internal

4 kB

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

16 µs

8 b

4

AVR

16 MHz

53

Lead Free

-

-

Min: 1

Mult: 1

FLASH

32

Non-Compliant

85 °C

-40 °C

8 MHz

SPI, UART, USART

8 kB

Internal

512 B

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

4 µs

AVR

Contains Lead

-

-

Min: 1

Mult: 1

Surface Mount

32-TQFP

32-TQFP (7x7)

ATMEGA168

A/D 8x10b

Atmel

23

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATmega

Internal

10MHz

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

192
In Stock

-

Min: 1

Mult: 1

Surface Mount

484-BBGA

484-FBGA (23x23)

ATTINY26

A/D 11x10b

Atmel

16

Bulk

Active

-40°C ~ 105°C (TA)

AVR® ATtiny

Internal

16MHz

128 x 8

4.5V ~ 5.5V

AVR

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

FLASH

8-Bit

2KB (2K x 8)

USI

128 x 8

70
In Stock

• 1: $2.238525
• 10: $2.111816
• 100: $1.992279
• 500: $1.879508
View all price

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

20-SOIC

ATTINY40

A/D 12x10b

Atmel

18

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATtiny

Internal

12MHz

256 x 8

1.8V ~ 5.5V

AVR

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

FLASH

8-Bit

4KB (2K x 16)

I²C, SPI

-

-

-

Min: 1

Mult: 1

Non-Compliant

33 MHz

8 kB

33 µs

ARM

Contains Lead

132
In Stock

-

Min: 1

Mult: 1

Through Hole

40

FLASH

32

Non-Compliant

70 °C

0 °C

24 MHz

SPI, UART, USART

5.5 V

2.7 V

12 kB

Internal

256 B

POR, WDT

24 µs

8 b

3

8051

24 MHz

32

Contains Lead

-

-

Min: 1

Mult: 1

ROMless

32

Compliant

Tape & Reel (TR)

85 °C

-40 °C

5.5 V

UART, USART

Internal

256 B

POR

8 b

3

8051

60 MHz

32

8043
In Stock

-

Min: 1

Mult: 1

Surface Mount

20-WFQFN Exposed Pad

20-QFN-EP (4x4)

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

80
In Stock

-

Min: 1

Mult: 1

Surface Mount

64-TQFP

64-TQFP (10x10)

ATSAMD20

A/D 20x12b; D/A 1x10b

Atmel

52

Bulk

Active

-40°C ~ 85°C (TA)

SAM D20J

Internal

48MHz

8K x 8

1.62V ~ 3.6V

ARM® Cortex®-M0+

Brown-out Detect/Reset, POR, WDT

FLASH

32-Bit Single-Core

64KB (64K x 8)

I²C, SPI, UART/USART

-

16000
In Stock

-

Min: 1

Mult: 1

Surface Mount

64-VFQFN Exposed Pad

64-QFN (9x9)

ATMEGA128

A/D 8x10b

Atmel

53

Bulk

Active

-40°C ~ 85°C (TA)

AVR® ATmega

Internal

16MHz

4K x 8

4.5V ~ 5.5V

AVR

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

FLASH

8-Bit

128KB (64K x 16)

EBI/EMI, I²C, SPI, UART/USART

4K x 8

-

-

Min: 1

Mult: 1

Surface Mount

64-VFQFN Exposed Pad

64-QFN (9x9)

AT91SAM7S512

A/D 8x10b

Atmel

32

Bulk

Active

-40°C ~ 85°C (TA)

SAM7S

Internal

55MHz

64K x 8

1.65V ~ 1.95V

ARM7®

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

FLASH

16/32-Bit

512KB (512K x 8)

I²C, SPI, SSC, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

44-VFQFN Exposed Pad

44-VQFN (7x7)

ATXMEGA32

A/D 16x12b

Atmel

34

Bulk

Active

-40°C ~ 85°C (TA)

AVR® XMEGA® C4

Internal

32MHz

4K x 8

1.6V ~ 3.6V

AVR

Brown-out Detect/Reset, 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

48-VFQFN Exposed Pad

48-QFN (7x7)

ATSAM4LC

A/D 3x12b; D/A 1x10b

Atmel

27

Bulk

Active

-40°C ~ 85°C (TA)

SAM4L

Internal

48MHz

32K x 8

1.68V ~ 3.6V

ARM® Cortex®-M4

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

FLASH

32-Bit Single-Core

256KB (256K x 8)

I²C, IrDA, LINbus, SPI, UART/USART, USB

-

-

-

Min: 1

Mult: 1

Surface Mount

44-TQFP

44-TQFP (10x10)

ATMEGA164

A/D 8x10b

Atmel

32

Bulk

Active

-40°C ~ 105°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

360
In Stock

• 1: $10.773486
• 10: $10.163666
• 100: $9.588363
• 500: $9.045627
View all price

Min: 1

Mult: 1

Surface Mount

48-UFLGA Exposed Pad

48-TLLGA (5.5x5.5)

ATUC128

A/D 8x12b

Atmel

36

Bulk

Active

-40°C ~ 85°C (TA)

AVR®32 UC3 L

Internal

50MHz

32K x 8

1.62V ~ 3.6V

AVR

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

FLASH

32-Bit Single-Core

128KB (128K x 8)

I²C, SPI, UART/USART, USB

-

1111
In Stock

-

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

20MHz

128 x 8

2.7V ~ 5.5V

AVR

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

FLASH

8-Bit

2KB (1K x 16)

USI

128 x 8