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  • Packaging
  • Part Status
  • Peripherals

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Manufacturer

Silicon Labs Embedded - Microcontrollers

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Product

Inventory

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Factory Lead Time

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ROM(word)

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JESD-609 Code

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Base Part Number

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Qualification Status

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Power Supplies

Supply Voltage-Min (Vsup)

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uPs/uCs/Peripheral ICs Type

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Has ADC

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Height

Height Seated (Max)

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Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

SIM3L157-C-GQ
SIM3L157-C-GQ

Silicon Labs

In Stock

-

Datasheet

6 Weeks

-

-

Surface Mount

80-TQFP

YES

80

513.60831mg

A/D 24x10/12b; D/A 1x10b

-

62

-

-

Yes

-40°C~85°C TA

Tray

2000

SiM3L1xx

-

-

Not For New Designs

2 (1 Year)

80

-

-

-

-

QUAD

GULL WING

-

3.3V

0.5mm

-

50MHz

-

-

-

-

-

3V

-

-

-

-

I2C, IrDA, SPI, UART, USART

128kB

Internal

-

32K x 8

1.8V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

-

FLASH

32-Bit

128KB 128K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

32b

-

-

3

-

ARM

-

-

-

-

24

6

1

2

-

1.2mm

-

14mm

14mm

No

-

ROHS3 Compliant

-

C8051F342-GM
C8051F342-GM

Silicon Labs

In Stock

-

Datasheet

-

Tin

-

Surface Mount

32-VFQFN Exposed Pad

YES

32

-

A/D 21x10b

-

25

-

-

Yes

-40°C~85°C TA

Tube

2015

C8051F34x

e3

-

Not For New Designs

1 (Unlimited)

32

-

-

-

-

QUAD

-

-

3.3V

-

-

48MHz

-

C8051F34

32

-

-

-

3.6V

-

3V

5

-

64kB

Internal

-

4.25K x 8

2.7V~3.6V

MICROCONTROLLER

8051

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

-

FLASH

8-Bit

64KB 64K x 8

SMBus (2-Wire/I2C), SPI, UART/USART, USB

8

YES

NO

8b

YES

-

4

-

-

-

-

-

-

17

-

-

1

2

1mm

-

5mm

5mm

No

-

RoHS Compliant

-

SIM3U146-B-GM
SIM3U146-B-GM

Silicon Labs

258

-

Datasheet

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

-

C8051F931-G-GM
C8051F931-G-GM

Silicon Labs

50

-

Datasheet

8 Weeks

Tin

Surface Mount

Surface Mount

24-VFQFN Exposed Pad

-

-

50.008559mg

A/D 15x10b

-

16

-

65536

Yes

-40°C~85°C TA

Tube

2004

C8051F9xx

-

-

Active

1 (Unlimited)

24

-

-

-

-

QUAD

NO LEAD

-

2.4V

0.5mm

-

25MHz

-

-

-

-

-

-

3.6V

-

-

-

2-Wire, I2C, SMBus, SPI, UART, USART

64kB

Internal

-

4.25K x 8

0.9V~3.6V

MICROCONTROLLER

8051

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

-

FLASH

8-Bit

64KB 64K x 8

SMBus (2-Wire/I2C), SPI, UART/USART

8

YES

NO

8b

NO

-

4

-

-

8

-

-

24

1

-

-

-

-

-

0.8mm

-

-

-

-

RoHS Compliant

-

4000

-

Datasheet

8 Weeks

-

-

Surface Mount

48-TQFP

YES

-

-

A/D 4x12b; D/A 1x12b

-

37

16384

131072

-

-40°C~85°C TA

Tray

-

Gecko

-

-

Active

3 (168 Hours)

48

-

-

8542.31.00.01

-

QUAD

GULL WING

-

3V

0.5mm

compliant

-

-

-

-

S-PQFP-G48

-

-

3.8V

-

1.98V

-

-

-

Internal

32MHz

16K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

32MHz

FLASH

32-Bit

128KB 128K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

-

YES

YES

-

16

-

8

-

16

-

-

-

-

-

-

-

1.2mm

7mm

7mm

-

-

RoHS Compliant

-

EFM32G200F32-QFN32
EFM32G200F32-QFN32

Silicon Labs

In Stock

-

Datasheet

6 Weeks

-

-

Surface Mount

32-VQFN Exposed Pad

YES

32

-

A/D 4x12b; D/A 1x12b

-

24

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2013

Gecko

-

-

Discontinued

3 (168 Hours)

32

-

-

-

-

QUAD

NO LEAD

NOT SPECIFIED

3V

0.65mm

-

32MHz

NOT SPECIFIED

-

-

-

Not Qualified

-

3.8V

1.85/3.8V

1.98V

-

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

32kB

Internal

-

8K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

-

FLASH

32-Bit

32KB 32K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

32b

YES

YES

2

-

ARM

-

CORTEX-M3

-

24

-

-

-

-

-

-

0.9mm

6mm

-

-

-

RoHS Compliant

-

SIM3U136-B-GQ
SIM3U136-B-GQ

Silicon Labs

300

-

Datasheet

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

-

In Stock

-

Datasheet

8 Weeks

-

-

Surface Mount

100-LQFP

YES

100

1.319103g

A/D 8x12b; D/A 2x12b

-

81

32768

262144

Yes

-40°C~85°C TA

Tray

2013

Wonder Gecko

-

-

Active

3 (168 Hours)

100

-

-

-

-

QUAD

GULL WING

-

-

-

-

48MHz

-

-

-

-

Not Qualified

3V

-

-

-

-

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

256kB

Internal

-

32K x 8

1.98V~3.8V

-

ARM® Cortex®-M4F

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

-

FLASH

32-Bit

256KB 256K x 8

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

32

-

-

32b

-

-

5

-

ARM

-

CORTEX-M4F

-

85

-

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

20

-

Datasheet

6 Weeks

-

-

Surface Mount

32-UFQFN Exposed Pad

YES

-

-

A/D 20x10/12b SAR; D/A 2x12b

-

29

2304

32768

-

-40°C~85°C TA

Tray

2017

Busy Bee

-

yes

Not For New Designs

2 (1 Year)

32

3A001.A.3

-

8542.31.00.01

-

QUAD

NO LEAD

-

3V

0.4mm

-

-

-

-

-

S-XQCC-N32

-

-

3.6V

-

2.2V

-

-

-

Internal

50MHz

2.25K x 8

2.2V~3.6V

MICROCONTROLLER

CIP-51 8051

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

50MHz

FLASH

8-Bit

32KB 32K x 8

I2C, SMBus, SPI, UART/USART

8

YES

NO

-

YES

YES

-

-

-

8

-

-

-

-

-

-

-

-

-

0.55mm

4mm

4mm

-

-

Non-RoHS Compliant

-

197

-

Datasheet

8 Weeks

-

-

Surface Mount

100-LQFP

-

-

-

A/D 8x12b; D/A 2x12b

-

83

-

-

-

-40°C~85°C TA

Tray

2010

Giant Gecko

-

-

Active

3 (168 Hours)

-

-

-

8542.31.00.01

-

-

-

-

-

-

compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

Internal

48MHz

128K x 8

1.98V~3.8V

-

ARM® Cortex®-M3

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

-

FLASH

32-Bit

512KB 512K x 8

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

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

In Stock

-

Datasheet

6 Weeks

-

Surface Mount

Surface Mount

112-LFBGA

-

112

-

A/D 8x12b; D/A 2x12b

-

90

-

-

Yes

-40°C~85°C TA

Tray

2010

Gecko

-

-

Discontinued

3 (168 Hours)

112

-

-

-

-

BOTTOM

BALL

NOT SPECIFIED

3V

-

-

32MHz

NOT SPECIFIED

-

-

-

Not Qualified

3V

-

-

-

-

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

128kB

Internal

-

16K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

-

FLASH

32-Bit

128KB 128K x 8

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

32

YES

YES

32b

YES

-

3

-

ARM

-

-

-

-

8

-

1

-

-

950μm

-

10mm

10mm

-

Unknown

RoHS Compliant

-

C8051F575-IM
C8051F575-IM

Silicon Labs

20

-

Datasheet

8 Weeks

Tin

Surface Mount

Surface Mount

40-VFQFN Exposed Pad

-

40

-

A/D 32x12b

-

33

-

-

Yes

-40°C~125°C TA

Tube

2000

C8051F57x

e3

-

Active

3 (168 Hours)

40

-

-

-

-

QUAD

NO LEAD

NOT SPECIFIED

2.1V

0.5mm

-

50MHz

NOT SPECIFIED

C8051F57

40

-

Not Qualified

-

2.75V

-

2V

6

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

16kB

Internal

-

2.25K x 8

1.8V~5.25V

MICROCONTROLLER

8051

POR, PWM, Temp Sensor, WDT

-

FLASH

8-Bit

16KB 16K x 8

EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART

8

YES

NO

8b

YES

-

4

-

-

-

-

-

-

32

-

1

-

-

850μm

-

6mm

6mm

-

-

RoHS Compliant

-

EFM32G232F64-QFP64
EFM32G232F64-QFP64

Silicon Labs

In Stock

-

Datasheet

6 Weeks

-

Surface Mount

Surface Mount

64-TQFP

-

64

-

A/D 8x12b; D/A 1x12b

-

53

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2013

Gecko

-

-

Discontinued

3 (168 Hours)

64

-

-

-

-

QUAD

GULL WING

NOT SPECIFIED

3V

0.5mm

-

32MHz

NOT SPECIFIED

-

-

-

Not Qualified

-

3.8V

1.85/3.8V

1.98V

-

I2C, IrDA, SPI, UART, USART

64kB

Internal

-

16K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

-

FLASH

32-Bit

64KB 64K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

32b

YES

YES

4

-

ARM

-

CORTEX-M3

-

-

-

-

-

-

-

-

1.2mm

10mm

-

-

-

RoHS Compliant

-

C8051F530A-IMR
C8051F530A-IMR

Silicon Labs

In Stock

-

Datasheet

6 Weeks

-

Surface Mount

Surface Mount

20-VFQFN Exposed Pad

-

20

-

A/D 16x12b

-

16

-

-

Yes

-40°C~125°C TA

Tape & Reel (TR)

2000

C8051F53x

e3

-

Active

1 (Unlimited)

-

-

Matte Tin (Sn)

-

-

-

-

-

-

-

-

25MHz

-

-

20

-

-

-

-

-

-

3

LIN, SPI, UART, USART

8kB

Internal

-

256 x 8

1.8V~5.25V

-

8051

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

-

FLASH

8-Bit

8KB 8K x 8

LINbus, SPI, UART/USART

-

-

-

8b

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

No

-

RoHS Compliant

-

1729

-

Datasheet

-

-

-

Surface Mount

100-LQFP

YES

100

-

A/D 8x12b; D/A 2x12b

-

83

-

524288

-

-40°C~85°C TA

Tape & Reel (TR)

2013

Giant Gecko

-

-

Discontinued

3 (168 Hours)

100

-

-

-

-

QUAD

GULL WING

-

3V

0.5mm

-

48MHz

-

-

-

-

-

3V

-

-

-

-

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

512kB

Internal

-

128K x 8

1.85V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

-

FLASH

32-Bit

512KB 512K x 8

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

32

YES

YES

32b

YES

YES

3

28

ARM

-

-

-

-

-

-

-

-

-

-

1.6mm

14mm

-

-

-

RoHS Compliant

-

In Stock

-

Datasheet

-

-

Surface Mount

Surface Mount

64-VFQFN Exposed Pad

-

64

206.29948mg

A/D 8x12b; D/A 2x12b

-

56

131072

-

Yes

-40°C~85°C TA

Tray

2013

Giant Gecko

-

-

Discontinued

3 (168 Hours)

64

-

-

-

-

QUAD

NO LEAD

-

-

-

-

48MHz

-

-

-

-

Not Qualified

3V

-

-

-

-

I2C, I2S, IrDA, SPI, UART, USART

1MB

Internal

-

128K x 8

1.85V~3.8V

-

ARM® Cortex®-M3

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

-

FLASH

32-Bit

1MB 1M x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

-

-

32b

-

-

5

-

ARM

-

CORTEX-M3

-

-

12

-

-

-

-

-

-

-

-

-

Unknown

RoHS Compliant

-

C8051F316-GMR
C8051F316-GMR

Silicon Labs

33

-

Datasheet

6 Weeks

-

Surface Mount

Surface Mount

24-WFQFN Exposed Pad

-

24

-

A/D 13x10b

-

21

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2000

C8051F31x

e3

yes

Not For New Designs

1 (Unlimited)

24

-

Matte Tin (Sn)

-

-

QUAD

-

-

3V

-

-

25MHz

-

C8051F31

24

-

-

3.3V

3.6V

-

-

5

2-Wire, I2C, SMBus, SPI, UART, USART

16kB

Internal

-

1.25K x 8

2.7V~3.6V

MICROCONTROLLER

8051

POR, PWM, Temp Sensor, WDT

-

FLASH

8-Bit

16KB 16K x 8

SMBus (2-Wire/I2C), SPI, UART/USART

8

YES

NO

8b

YES

NO

4

-

-

-

-

-

-

-

-

-

-

-

-

0.8mm

-

-

No

-

RoHS Compliant

Lead Free

C8051T630-GMR
C8051T630-GMR

Silicon Labs

52388

-

Datasheet

6 Weeks

Tin

Surface Mount

Surface Mount

20-VFQFN Exposed Pad

-

20

-

-

EPROM, OTP

17

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2009

C8051T63x

-

-

Not For New Designs

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

25MHz

-

-

-

-

-

-

-

-

-

3

2-Wire, I2C, SMBus, SPI, UART, USART

8kB

Internal

-

768 x 8

1.8V~3.6V

-

8051

POR, PWM, Temp Sensor, WDT

-

OTP

8-Bit

8KB 8K x 8

SMBus (2-Wire/I2C), SPI, UART/USART

-

-

-

8b

-

-

4

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

No

-

RoHS Compliant

-

10000
Datasheet

8 Weeks

-

-

Surface Mount

64-TQFP

YES

-

-

A/D 8x12b; D/A 1x12b

-

53

16384

131072

-

-40°C~85°C TA

Tape & Reel (TR)

-

Gecko

-

-

Active

3 (168 Hours)

64

-

-

8542.31.00.01

-

QUAD

GULL WING

-

3V

0.5mm

compliant

-

-

-

-

S-PQFP-G64

-

-

3.8V

-

1.98V

-

-

-

Internal

32MHz

16K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

32MHz

FLASH

32-Bit

128KB 128K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

-

YES

YES

-

16

-

8

-

16

-

-

-

-

-

-

-

1.2mm

10mm

10mm

-

-

RoHS Compliant

-

C8051F365-GM
C8051F365-GM

Silicon Labs

11

-

Datasheet

-

-

-

Surface Mount

28-VFQFN Exposed Pad

YES

28

-

-

-

25

-

-

-

-40°C~85°C TA

Tray

2000

C8051F36x

e3

-

Discontinued

1 (Unlimited)

28

-

Matte Tin (Sn)

-

-

QUAD

-

-

3.3V

0.5mm

-

100MHz

-

C8051F36

28

-

-

3.3V

-

-

-

6

2-Wire, I2C, SMBus, SPI, UART, USART

32kB

Internal

-

1K x 8

3V~3.6V

MICROCONTROLLER

8051

POR, PWM, WDT

-

FLASH

8-Bit

32KB 32K x 8

SMBus (2-Wire/I2C), SPI, UART/USART

8

NO

NO

8b

YES

NO

4

-

-

-

-

-

-

-

-

-

-

-

-

1mm

5mm

-

No

-

RoHS Compliant

-