The category is 'Embedded - Microcontrollers'

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  • Series:

    SiM3U1xx

Image

Part Number

Manufacturer

Datasheet

Availability

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RoHS

Factory Lead Time

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Surface Mount

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Supply Voltage-Min (Vsup)

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uPs/uCs/Peripheral ICs Type

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Bit Size

Has ADC

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Number of PWM Channels

Number of SPI Channels

Number of USB Channels

Height

Length

Width

Radiation Hardening

RoHS Status

Lead Free

SIM3U167-B-GQ

Mfr Part No

SIM3U167-B-GQ

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

80-TQFP

YES

80

A/D 32x12b; D/A 2x10b

65

Yes

-40°C~85°C TA

Tray

2000

SiM3U1xx

Not For New Designs

2 (1 Year)

80

500mW

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

10

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

ARM

2

3

1

1.05mm

12mm

12mm

RoHS Compliant

SIM3U164-B-GM

Mfr Part No

SIM3U164-B-GM

Silicon Labs Datasheet

10
In Stock

  • 1: $18.968950
  • 10: $17.895236
  • 100: $16.882297
  • 500: $15.926697
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

40-VFQFN Exposed Pad

40

A/D 18x12b; D/A 2x10b

28

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

650mW

80MHz

SIM3U1

10

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

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

32b

2

ARM

65

RoHS Compliant

SIM3U154-B-GM

Mfr Part No

SIM3U154-B-GM

Silicon Labs Datasheet

4
In Stock

  • 1: $15.989872
  • 10: $15.084785
  • 100: $14.230929
  • 500: $13.425404
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

40-VFQFN Exposed Pad

YES

40

A/D 18x12b; D/A 2x10b

28

Yes

-40°C~85°C TA

Tray

2000

SiM3U1xx

Not For New Designs

2 (1 Year)

40

650mW

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

YES

2

ARM

65

6mm

RoHS Compliant

Lead Free

SIM3U146-B-GM

Mfr Part No

SIM3U146-B-GM

Silicon Labs Datasheet

206
In Stock

  • 1: $15.485434
  • 10: $14.608900
  • 100: $13.781981
  • 500: $13.001869
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

YES

64

A/D 28x12b; D/A 2x10b

50

Yes

-40°C~85°C TA

Tray

2000

SiM3U1xx

Not For New Designs

3 (168 Hours)

64

800mW

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

64kB

Internal

16K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

64KB 64K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

YES

2

ARM

65

9mm

RoHS Compliant

SIM3U136-B-GQ

Mfr Part No

SIM3U136-B-GQ

Silicon Labs Datasheet

240
In Stock

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-TQFP

YES

64

A/D 28x12b; D/A 2x10b

50

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

64

650mW

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

32kB

Internal

8K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

32KB 32K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

YES

2

ARM

65

RoHS Compliant

SIM3U166-B-GM

Mfr Part No

SIM3U166-B-GM

Silicon Labs Datasheet

16
In Stock

  • 1: $18.349073
  • 10: $17.310446
  • 100: $16.330609
  • 500: $15.406235
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

64

A/D 28x12b; D/A 2x10b

50

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

3 (168 Hours)

800mW

80MHz

SIM3U1

10

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32b

2

ARM

65

RoHS Compliant

Lead Free

SIM3U157-B-GQ

Mfr Part No

SIM3U157-B-GQ

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

80-TQFP

YES

80

A/D 32x12b; D/A 2x10b

65

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

80

500mW

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

10

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

ARM

2

3

1

1.05mm

12mm

12mm

RoHS Compliant

SIM3U144-B-GM

Mfr Part No

SIM3U144-B-GM

Silicon Labs Datasheet

664
In Stock

  • 1: $12.794524
  • 10: $12.070304
  • 100: $11.387080
  • 500: $10.742528
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

40-VFQFN Exposed Pad

YES

40

A/D 18x12b; D/A 2x10b

28

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

40

650mW

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

64kB

Internal

16K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

64KB 64K x 8

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

32

YES

YES

32b

YES

2

ARM

65

6mm

RoHS Compliant

SIM3U156-B-GQ

Mfr Part No

SIM3U156-B-GQ

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-TQFP

YES

64

A/D 28x12b; D/A 2x10b

50

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

64

650mW

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

YES

2

ARM

65

RoHS Compliant

SIM3U136-B-GM

Mfr Part No

SIM3U136-B-GM

Silicon Labs Datasheet

24
In Stock

  • 1: $13.959515
  • 10: $13.169353
  • 100: $12.423918
  • 500: $11.720677
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

64

A/D 28x12b; D/A 2x10b

50

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

3 (168 Hours)

800mW

80MHz

SIM3U1

10

32kB

Internal

8K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

32KB 32K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32b

2

ARM

65

RoHS Compliant

Lead Free

SIM3U146-B-GQ

Mfr Part No

SIM3U146-B-GQ

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-TQFP

64

64-TQFP (10x10)

A/D 28x12b; D/A 2x10b

FLASH

50

Yes

-40°C~85°C TA

Tray

2000

SiM3U1xx

Not For New Designs

2 (1 Year)

85°C

-40°C

650mW

80MHz

SIM3U1

10

3.6V

64kB

Internal

80MHz

16K x 8

1.8V~3.6V

ARM® Cortex®-M3

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

FLASH

32-Bit

64KB 64K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32b

2

ARM

80MHz

65

RoHS Compliant

SIM3U167-B-GM

Mfr Part No

SIM3U167-B-GM

Silicon Labs Datasheet

6268
In Stock

  • 1: $17.022449
  • 10: $16.058914
  • 100: $15.149919
  • 500: $14.292377
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

92-VFLGA Dual Rows, Exposed Pad

YES

92

A/D 32x12b; D/A 2x10b

65

Yes

-40°C~85°C TA

Tray

2000

SiM3U1xx

Not For New Designs

3 (168 Hours)

92

570mW

BOTTOM

BUTT

3V

0.5mm

80MHz

SIM3U1

10

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

ARM

2

3

1

940μm

7mm

7mm

No

RoHS Compliant

SIM3U134-B-GM

Mfr Part No

SIM3U134-B-GM

Silicon Labs Datasheet

484
In Stock

  • 1: $12.705646
  • 10: $11.986458
  • 100: $11.307979
  • 500: $10.667906
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

40-VFQFN Exposed Pad

YES

40

A/D 18x12b; D/A 2x10b

28

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

40

650mW

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

32kB

Internal

8K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

32KB 32K x 8

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

32

YES

YES

32b

YES

2

ARM

65

6mm

RoHS Compliant

SIM3U156-B-GM

Mfr Part No

SIM3U156-B-GM

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

YES

64

A/D 28x12b; D/A 2x10b

50

Yes

-40°C~85°C TA

Tray

2001

SiM3U1xx

Not For New Designs

3 (168 Hours)

64

800mW

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

10

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

YES

2

ARM

65

9mm

RoHS Compliant

Lead Free

SIM3U166-B-GQR

Mfr Part No

SIM3U166-B-GQR

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-TQFP

YES

A/D 28x12b; D/A 2x10b

50

-40°C~85°C TA

Tape & Reel (TR)

2000

SiM3U1xx

Not For New Designs

2 (1 Year)

64

USB

8542.31.00.01

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

EBI/EMI, I2C, IrDA, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

YES

24

ARM

16

10mm

10mm

RoHS Compliant

SIM3U156-B-GMR

Mfr Part No

SIM3U156-B-GMR

Silicon Labs Datasheet

24233
In Stock

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

YES

A/D 28x12b; D/A 2x10b

50

-40°C~85°C TA

Tape & Reel (TR)

2001

SiM3U1xx

Not For New Designs

3 (168 Hours)

64

8542.31.00.01

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

EBI/EMI, I2C, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

YES

24

ARM

16

9mm

9mm

RoHS Compliant

SIM3U166-B-GMR

Mfr Part No

SIM3U166-B-GMR

Silicon Labs Datasheet

2000
In Stock

  • 1: $17.372153
  • 10: $16.388823
  • 100: $15.461153
  • 500: $14.585994
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

YES

A/D 28x12b; D/A 2x10b

50

-40°C~85°C TA

Tape & Reel (TR)

2001

SiM3U1xx

Not For New Designs

3 (168 Hours)

64

USB

8542.31.00.01

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

EBI/EMI, I2C, IrDA, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

YES

24

ARM

16

10mm

10mm

RoHS Compliant

SIM3U154-B-GMR

Mfr Part No

SIM3U154-B-GMR

Silicon Labs Datasheet

2000
In Stock

  • 1: $16.767681
  • 10: $15.818566
  • 100: $14.923176
  • 500: $14.078468
  • View all price

Min: 1

Mult: 1

6 Weeks

Surface Mount

40-VFQFN Exposed Pad

YES

A/D 18x12b; D/A 2x10b

28

-40°C~85°C TA

Tape & Reel (TR)

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

40

USB

8542.31.00.01

QUAD

NO LEAD

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

I2C, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

YES

ARM

6mm

6mm

RoHS Compliant

SIM3U167-B-GDI

Mfr Part No

SIM3U167-B-GDI

Silicon Labs Datasheet

29
In Stock

Min: 1

Mult: 1

6 Weeks

Surface Mount

Die

YES

80

A/D 32x12b; D/A 2x10b

65

-40°C~85°C TA

Bulk

2000

SiM3U1xx

Active

1 (Unlimited)

97

UPPER

NO LEAD

3.3V

80MHz

SIM3U1

3.6V

1.8V

EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB

256kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

256KB 256K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

32b

YES

2

ARM

59

RoHS Compliant

SIM3U156-B-GQR

Mfr Part No

SIM3U156-B-GQR

Silicon Labs Datasheet

400
In Stock

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-TQFP

YES

A/D 28x12b; D/A 2x10b

50

-40°C~85°C TA

Tape & Reel (TR)

2001

SiM3U1xx

Not For New Designs

2 (1 Year)

64

USB

8542.31.00.01

QUAD

GULL WING

3V

0.5mm

80MHz

SIM3U1

3.6V

1.8V

EBI/EMI, I2C, IrDA, SPI, UART, USART, USB

128kB

Internal

32K x 8

1.8V~3.6V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

FLASH

32-Bit

128KB 128K x 8

EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

32

YES

YES

YES

24

ARM

16

10mm

10mm

RoHS Compliant