The category is 'Embedded - Microcontrollers'

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  • Series:

    AVR®32 UC3 B

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

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Number of I/Os

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Operating Temperature

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JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

Terminal Finish

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Terminal Form

Peak Reflow Temperature (Cel)

Supply Voltage

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Time@Peak Reflow Temperature-Max (s)

Base Part Number

Qualification Status

Operating Supply Voltage

Supply Voltage-Max (Vsup)

Interface

Memory Size

Oscillator Type

RAM Size

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uPs/uCs/Peripheral ICs Type

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Core Processor

Peripherals

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Core Size

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Connectivity

Bit Size

Has ADC

DMA Channels

Data Bus Width

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Density

Number of ADC Channels

Number of PWM Channels

Number of I2C Channels

Height

Height Seated (Max)

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

AT32UC3B0512-A2UT

Mfr Part No

AT32UC3B0512-A2UT

Microchip Technology Datasheet

2720
In Stock

-

Min: 1

Mult: 1

9 Weeks

Surface Mount

Surface Mount

64-TQFP Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tray

2012

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

Matte Tin (Sn)

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

30

AT32UC3B0512

3.3V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

512kB

Internal

96K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

32

AVR

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

FLASH

32-Bit

512KB 512K x 8

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

32

YES

YES

32b

3

8

7

1

1.05mm

10mm

10mm

No

No SVHC

ROHS3 Compliant

Lead Free

AT32UC3B1256-AUT

Mfr Part No

AT32UC3B1256-AUT

Microchip Technology Datasheet

380000
In Stock

Min: 1

Mult: 1

9 Weeks

Surface Mount

Surface Mount

48-TQFP

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tray

2010

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

48

SMD/SMT

MATTE TIN

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

40

AT32UC3B1256

3.3V

2-Wire, I2C, I2S, IrDA, RS-485, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

32

AVR

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

FLASH

32-Bit

256KB 256K x 8

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

32

YES

YES

32b

3

2 Mb

6

7

1

1.05mm

7mm

7mm

No

No SVHC

ROHS3 Compliant

AT32UC3B0256-A2UT

Mfr Part No

AT32UC3B0256-A2UT

Microchip Technology Datasheet

160
In Stock

-

Min: 1

Mult: 1

9 Weeks

Surface Mount

Surface Mount

64-TQFP Exposed Pad

64

A/D 8x10b

FLASH, SRAM

44

Yes

-40°C~85°C TA

Tray

2008

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

SMD/SMT

Matte Tin (Sn)

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

30

AT32UC3B0256

3.3V

2-Wire, I2C, I2S, IrDA, RS-485, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

32

AVR

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

FLASH

32-Bit

256KB 256K x 8

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

32

YES

YES

32b

3

2 Mb

8

7

1

1.05mm

10mm

10mm

No

No SVHC

ROHS3 Compliant

Lead Free

AT32UC3B1128-AUT

Mfr Part No

AT32UC3B1128-AUT

Microchip Technology Datasheet

286
In Stock

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

48-TQFP

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tray

2011

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

48

SMD/SMT

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

40

AT32UC3B1128

3.3V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

3

1 Mb

6

7

1

1.05mm

7mm

7mm

No

No SVHC

ROHS3 Compliant

AT32UC3B0128-A2UT

Mfr Part No

AT32UC3B0128-A2UT

Microchip Technology Datasheet

63
In Stock

Min: 1

Mult: 1

3 Weeks

Tin

Surface Mount

Surface Mount

64-TQFP Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tray

2012

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

SMD/SMT

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

30

AT32UC3B0128

3.3V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

3

1 Mb

8

7

1

1.05mm

10mm

10mm

No

No SVHC

ROHS3 Compliant

AT32UC3B064-A2UT

Mfr Part No

AT32UC3B064-A2UT

Microchip Technology Datasheet

26400
In Stock

Min: 1

Mult: 1

3 Weeks

Surface Mount

Surface Mount

64-TQFP Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tray

2010

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

Matte Tin (Sn)

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

30

AT32UC3B064

3.3V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

64kB

Internal

16K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

64KB 64K x 8

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

32

YES

YES

32b

3

8

7

1

1.05mm

10mm

10mm

No

No SVHC

ROHS3 Compliant

AT32UC3B1256-Z1UT

Mfr Part No

AT32UC3B1256-Z1UT

Microchip Technology Datasheet

402
In Stock

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

48-VFQFN Exposed Pad

48

A/D 6x10b

28

262144

Yes

-40°C~85°C TA

Tray

2008

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

48

QUAD

260

1.8V

0.5mm

60MHz

40

AT32UC3B1256

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

256KB 256K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

7mm

No

ROHS3 Compliant

AT32UC3B0512-Z2UT

Mfr Part No

AT32UC3B0512-Z2UT

Microchip Technology Datasheet

26400
In Stock

  • 1: $19.213731
  • 10: $18.126161
  • 100: $17.100152
  • 500: $16.132219
  • View all price

Min: 1

Mult: 1

13 Weeks

Surface Mount

Surface Mount

64-VFQFN Exposed Pad

64

A/D 8x10b

44

524288

Yes

-40°C~85°C TA

Tray

2008

AVR®32 UC3 B

yes

Active

3 (168 Hours)

64

QUAD

1.8V

0.5mm

60MHz

AT32UC3B0512

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

512kB

Internal

96K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

512KB 512K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

9mm

No

ROHS3 Compliant

Lead Free

AT32UC3B0512-Z2UR

Mfr Part No

AT32UC3B0512-Z2UR

Microchip Technology Datasheet

3200
In Stock

  • 1: $42.592241
  • 10: $40.181359
  • 100: $37.906943
  • 500: $35.761267
  • View all price

Min: 1

Mult: 1

19 Weeks

Tin

Surface Mount

Surface Mount

64-VFQFN Exposed Pad

64

A/D 8x10b

44

524288

Yes

-40°C~85°C TA

Tape & Reel (TR)

2012

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

QUAD

NO LEAD

260

1.8V

0.5mm

60MHz

40

AT32UC3B0512

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

512kB

Internal

96K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

512KB 512K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

9mm

ROHS3 Compliant

Lead Free

AT32UC3B164-AUT

Mfr Part No

AT32UC3B164-AUT

Microchip Technology Datasheet

3318
In Stock

Min: 1

Mult: 1

9 Weeks

Surface Mount

Surface Mount

48-TQFP

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tray

2010

AVR®32 UC3 B

yes

Active

3 (168 Hours)

48

QUAD

GULL WING

1.8V

0.5mm

60MHz

AT32UC3B164

3.3V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

64kB

Internal

16K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

64KB 64K x 8

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

32

YES

YES

32b

3

6

7

1

1.05mm

7mm

7mm

No

No SVHC

ROHS3 Compliant

AT32UC3B0128-Z2UT

Mfr Part No

AT32UC3B0128-Z2UT

Microchip Technology Datasheet

21
In Stock

Min: 1

Mult: 1

9 Weeks

Surface Mount

Surface Mount

64-VFQFN Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tray

2008

AVR®32 UC3 B

yes

Active

3 (168 Hours)

64

QUAD

1.8V

0.5mm

60MHz

AT32UC3B0128

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

32

AVR

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

3

8

7

1mm

9mm

No

ROHS3 Compliant

AT32UC3B1512-Z1UT

Mfr Part No

AT32UC3B1512-Z1UT

Microchip Technology Datasheet

356
In Stock

  • 1: $20.171824
  • 10: $19.030023
  • 100: $17.952851
  • 500: $16.936653
  • View all price

Min: 1

Mult: 1

14 Weeks

Tin

Surface Mount

Surface Mount

48-VFQFN Exposed Pad

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tray

2010

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

48

QUAD

NO LEAD

260

1.8V

0.5mm

60MHz

40

AT32UC3B1512

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

512kB

Internal

96K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

512KB 512K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

7mm

No SVHC

ROHS3 Compliant

Lead Free

AT32UC3B1256-AUR

Mfr Part No

AT32UC3B1256-AUR

Microchip Technology Datasheet

-

  • 1: $11.851487
  • 10: $11.180648
  • 100: $10.547781
  • 500: $9.950737
  • View all price

Min: 1

Mult: 1

24 Weeks

Tin

Surface Mount

Surface Mount

48-TQFP

48

A/D 6x10b

28

262144

Yes

-40°C~85°C TA

Tape & Reel (TR)

2012

AVR®32 UC3 B

yes

Active

3 (168 Hours)

48

QUAD

GULL WING

1.8V

0.5mm

60MHz

AT32UC3B1256

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

256KB 256K x 8

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

32

YES

YES

32b

YES

YES

3

1.2mm

7mm

ROHS3 Compliant

AT32UC3B0128-Z2UR

Mfr Part No

AT32UC3B0128-Z2UR

Microchip Technology Datasheet

6400
In Stock

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

64-VFQFN Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tape & Reel (TR)

2012

AVR®32 UC3 B

yes

Active

3 (168 Hours)

64

QUAD

1.8V

0.5mm

60MHz

AT32UC3B0128

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

9mm

No

ROHS3 Compliant

AT32UC3B0512-A2UR

Mfr Part No

AT32UC3B0512-A2UR

Microchip Technology Datasheet

26400
In Stock

  • 1: $24.016753
  • 10: $22.657314
  • 100: $21.374825
  • 500: $20.164929
  • View all price

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

64-TQFP Exposed Pad

64

A/D 8x10b

44

524288

Yes

-40°C~85°C TA

Tape & Reel (TR)

2008

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

30

AT32UC3B0512

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

512kB

Internal

96K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

512KB 512K x 8

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

32

YES

YES

32b

YES

YES

3

1.2mm

10mm

ROHS3 Compliant

AT32UC3B1128-AUR

Mfr Part No

AT32UC3B1128-AUR

Microchip Technology Datasheet

18303
In Stock

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

48-TQFP

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tape & Reel (TR)

2008

AVR®32 UC3 B

yes

Active

3 (168 Hours)

48

QUAD

GULL WING

1.8V

0.5mm

60MHz

AT32UC3B1128

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

YES

YES

3

1.2mm

7mm

No

ROHS3 Compliant

AT32UC3B1128-Z1UT

Mfr Part No

AT32UC3B1128-Z1UT

Microchip Technology Datasheet

2749
In Stock

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

48-VFQFN Exposed Pad

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tray

2008

AVR®32 UC3 B

yes

Active

3 (168 Hours)

48

QUAD

NO LEAD

1.8V

0.5mm

60MHz

AT32UC3B1128

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

7mm

ROHS3 Compliant

AT32UC3B164-Z1UT

Mfr Part No

AT32UC3B164-Z1UT

Microchip Technology Datasheet

8000
In Stock

Min: 1

Mult: 1

6 Weeks

Tin

Surface Mount

Surface Mount

48-VFQFN Exposed Pad

48

A/D 6x10b

28

Yes

-40°C~85°C TA

Tray

2011

AVR®32 UC3 B

yes

Active

3 (168 Hours)

48

QUAD

1.8V

0.5mm

60MHz

AT32UC3B164

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

64kB

Internal

16K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

64KB 64K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

7mm

No

ROHS3 Compliant

AT32UC3B0256-A2UR

Mfr Part No

AT32UC3B0256-A2UR

Microchip Technology Datasheet

26400
In Stock

  • 1: $16.528175
  • 10: $15.592619
  • 100: $14.710017
  • 500: $13.877374
  • View all price

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

64-TQFP Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tape & Reel (TR)

2012

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

QUAD

GULL WING

260

1.8V

0.5mm

60MHz

30

AT32UC3B0256

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

256KB 256K x 8

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

32

YES

YES

32b

YES

YES

3

1.2mm

10mm

ROHS3 Compliant

AT32UC3B064-Z2UT

Mfr Part No

AT32UC3B064-Z2UT

Microchip Technology Datasheet

379
In Stock

Min: 1

Mult: 1

9 Weeks

Tin

Surface Mount

Surface Mount

64-VFQFN Exposed Pad

64

A/D 8x10b

44

Yes

-40°C~85°C TA

Tray

2012

AVR®32 UC3 B

e3

yes

Active

3 (168 Hours)

64

QUAD

NO LEAD

1.8V

0.5mm

60MHz

AT32UC3B064

Not Qualified

3.3V

1.95V

2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB

64kB

Internal

16K x 8

1.65V~3.6V

MICROCONTROLLER, RISC

AVR

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

FLASH

32-Bit

64KB 64K x 8

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

32

YES

YES

32b

YES

YES

3

1mm

9mm

ROHS3 Compliant

Lead Free