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  • Package / Case
  • Packaging
  • Part Status
  • Peripherals

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Manufacturer

Silicon Labs Embedded - Microcontrollers

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4203 Results

Product

Inventory

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Datasheet

RoHS

Factory Lead Time

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Mount

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ROM(word)

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Watchdog Timers

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Published

Series

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

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Peak Reflow Temperature (Cel)

Supply Voltage

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Time@Peak Reflow Temperature-Max (s)

Base Part Number

Pin Count

JESD-30 Code

Qualification Status

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Operating Supply Voltage

Supply Voltage-Max (Vsup)

Power Supplies

Supply Voltage-Min (Vsup)

Row Spacing

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RAM Size

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uPs/uCs/Peripheral ICs Type

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Peripherals

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Core Size

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Connectivity

Supply Current-Max

Bit Size

Access Time

Has ADC

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On Chip Program ROM Width

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Number of Programmable I/O

Number of ADC Channels

Number of PWM Channels

Number of I2C Channels

Number of USB Channels

Height

Height Seated (Max)

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

In Stock

-

Datasheet

6 Weeks

Gold

-

Surface Mount

64-VFQFN Exposed Pad

YES

64

-

A/D 8x12b; D/A 2x12b

56

-

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2014

Wonder Gecko

-

-

Not For New Designs

3 (168 Hours)

64

-

3A001.A.3

8542.31.00.01

-

QUAD

NO LEAD

NOT SPECIFIED

3V

0.5mm

-

48MHz

NOT SPECIFIED

-

-

-

-

-

-

3.8V

-

1.98V

-

-

I2C, I2S, IrDA, SPI, UART, USART

256kB

Internal

-

32K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

-

ARM® Cortex®-M4F

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

-

FLASH

32-Bit

256KB 256K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

-

32

-

YES

YES

32b

YES

-

-

-

ARM

-

-

-

-

56

6

-

-

-

-

0.9mm

9mm

-

-

-

RoHS Compliant

-

In Stock

-

Datasheet

6 Weeks

-

-

Surface Mount

24-WFQFN Exposed Pad

-

-

-

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

20

-

-

-

-

-40°C~125°C TA

Tube

-

Busy Bee

-

-

Not For New Designs

2 (1 Year)

-

-

-

8542.31.00.01

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Internal

50MHz

4.25K x 8

2.2V~3.6V

MICROCONTROLLER

-

CIP-51 8051

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

-

FLASH

8-Bit

64KB 64K x 8

I2C, SMBus, SPI, UART/USART

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

C8051F040
C8051F040

Silicon Labs

669

-

Datasheet

-

-

-

Surface Mount

100-TQFP

YES

100

-

A/D 8x8b, 13x12b; D/A 2x10b, 2x12b

64

-

-

-

Yes

-40°C~85°C TA

Tray

2000

C8051F04x

e0

no

Obsolete

3 (168 Hours)

100

SMD/SMT

-

-

-

QUAD

GULL WING

-

3V

-

-

25MHz

-

C8051F04

100

-

-

500μm

-

-

3/3.3V

2.7V

16 mm

6

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

64kB

Internal

-

4.25K x 8

2.7V~3.6V

MICROCONTROLLER

8

8051

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

-

FLASH

8-Bit

64KB 64K x 8

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

-

8

25 μs

YES

NO

8b

YES

YES

5

16

-

-

-

-

-

-

-

-

-

-

-

1.2mm

14mm

-

No

No SVHC

Non-RoHS Compliant

Contains Lead

26

-

Datasheet

6 Weeks

-

-

Surface Mount

32-UFQFN Exposed Pad

YES

-

-

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

29

2304

16384

-

-

-40°C~85°C TA

Tray

-

Busy Bee

-

yes

Not For New Designs

2 (1 Year)

32

-

3A001.A.3

8542.31.00.01

-

QUAD

NO LEAD

-

3V

0.4mm

-

50MHz

-

-

-

S-XQCC-N32

-

-

-

3.6V

-

2.2V

-

-

I2C, SMBus, SPI, UART, USART

16kB

Internal

-

2.25K x 8

2.2V~3.6V

MICROCONTROLLER

-

CIP-51 8051

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

-

FLASH

8-Bit

16KB 16K x 8

I2C, SMBus, SPI, UART/USART

-

8

-

YES

NO

-

YES

YES

-

-

-

8

-

-

-

-

-

-

-

-

-

0.55mm

4mm

4mm

-

-

RoHS Compliant

-

17

-

Datasheet

8 Weeks

-

Surface Mount

Surface Mount

24-WFQFN Exposed Pad

-

24

-

A/D 10x12b

17

512

-

-

-

-40°C~85°C TA

Tube

2007

Sleepy Bee

-

-

Active

1 (Unlimited)

24

-

-

-

-

QUAD

NO LEAD

NOT SPECIFIED

3V

0.5mm

-

25MHz

NOT SPECIFIED

-

-

-

Not Qualified

-

2.4V

3.6V

2/3.3V

-

-

-

I2C, SMBus, SPI, UART, USART

8kB

Internal

-

512 x 8

1.8V~3.6V

MICROCONTROLLER

-

CIP-51 8051

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

-

FLASH

8-Bit

8KB 8K x 8

I2C, SMBus, SPI, UART/USART

-

8

-

YES

NO

8b

YES

-

4

-

-

-

-

-

-

-

10

-

1

-

750μm

-

4.1mm

4.1mm

-

Unknown

RoHS Compliant

-

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

Cut Tape (CT)

2011

Zero Gecko

-

-

Discontinued

3 (168 Hours)

32

-

-

-

-

QUAD

NO LEAD

NOT SPECIFIED

3V

0.65mm

-

24MHz

NOT SPECIFIED

-

-

-

Not Qualified

-

3V

-

-

-

-

-

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

32kB

Internal

-

4K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

-

ARM® Cortex®-M0+

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

-

FLASH

32-Bit

32KB 32K x 8

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

-

32

-

YES

YES

32b

-

-

2

-

ARM

-

CORTEX-M0

-

-

-

4

3

1

-

850μm

-

6mm

6mm

-

-

RoHS Compliant

-

In Stock

-

Datasheet

6 Weeks

-

-

Surface Mount

24-VQFN Exposed Pad

-

24

-

-

17

-

-

-

Yes

-40°C~85°C TA

Tray

2013

Zero Gecko

-

yes

Discontinued

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

-

24MHz

-

-

-

-

-

-

-

-

-

-

-

-

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

16kB

Internal

-

4K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

-

ARM® Cortex®-M0+

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

-

FLASH

32-Bit

16KB 16K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

-

-

-

-

-

32b

-

-

2

-

ARM

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

C8051F850-C-IU
C8051F850-C-IU

Silicon Labs

10

-

Datasheet

8 Weeks

Tin

Surface Mount

Surface Mount

24-SSOP (0.154, 3.90mm Width)

-

24

-

A/D 16x12b

16

-

8192

-

Yes

-40°C~125°C TA

Tube

2013

C8051F85x

-

-

Active

2 (1 Year)

-

-

-

-

-

-

-

-

-

-

-

25MHz

-

-

-

-

-

-

-

-

-

-

-

-

I2C, SPI, UART, USART

8kB

Internal

-

512 x 8

2.2V~3.6V

MICROCONTROLLER

-

CIP-51™

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

-

FLASH

8-Bit

8KB 8K x 8

I2C, SMBus, SPI, UART/USART

-

-

-

-

-

8b

-

-

4

-

8051

-

-

-

-

18

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

17

-

Datasheet

8 Weeks

-

-

Surface Mount

100-LQFP

YES

-

-

A/D 8x12b; D/A 2x12b

86

16384

65536

-

-

-40°C~85°C TA

Tray

-

Gecko

-

-

Active

3 (168 Hours)

100

-

-

8542.31.00.01

-

QUAD

GULL WING

-

3V

0.5mm

compliant

-

-

-

-

S-PQFP-G100

-

-

-

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

64KB 64K x 8

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

-

32

-

YES

YES

-

YES

YES

-

16

-

8

-

-

16

-

-

-

-

-

-

1.6mm

14mm

14mm

-

-

RoHS Compliant

-

C8051F345-GQR
C8051F345-GQR

Silicon Labs

3000

-

Datasheet

6 Weeks

Tin

Surface Mount

Surface Mount

48-TQFP

-

48

-

A/D 20x10b

40

-

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2000

C8051F34x

e3

yes

Not For New Designs

3 (168 Hours)

48

-

-

-

-

QUAD

GULL WING

-

3.3V

-

-

25MHz

-

C8051F34

48

-

-

-

-

3.6V

-

3V

-

5

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

32kB

Internal

-

2.25K x 8

2.7V~3.6V

MICROCONTROLLER

-

8051

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

-

FLASH

8-Bit

32KB 32K x 8

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

-

8

-

YES

NO

8b

YES

NO

4

-

-

-

-

-

-

-

-

-

-

-

-

1.2mm

7mm

-

No

-

RoHS Compliant

-

260
Datasheet

8 Weeks

-

-

Surface Mount

48-VFQFN Exposed Pad

-

-

-

A/D - 12b SAR

33

-

-

-

-

-40°C~125°C TJ

Tray

-

Pearl Gecko

-

-

Active

2 (1 Year)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Internal

40MHz

256K x 8

1.8V~3.8V

-

-

ARM® Cortex®-M4

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

-

FLASH

32-Bit

1MB 1M x 8

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

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

C8051F520-C-IM
C8051F520-C-IM

Silicon Labs

2213

-

Datasheet

8 Weeks

Tin

-

Surface Mount

10-VFDFN Exposed Pad

YES

10

-

A/D 6x12b

6

-

-

-

Yes

-40°C~125°C TA

Tube

2012

C8051F52x

-

-

Active

1 (Unlimited)

10

-

-

-

-

DUAL

NO LEAD

-

2.1V

0.5mm

-

25MHz

-

-

-

-

-

-

-

2.75V

-

2V

-

-

LIN, SPI, UART, USART

8kB

Internal

-

256 x 8

2V~5.25V

MICROCONTROLLER

-

8051

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

-

FLASH

8-Bit

8KB 8K x 8

LINbus, SPI, UART/USART

-

8

-

YES

NO

8b

YES

-

3

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RoHS Compliant

-

C8051F980-C-GMR
C8051F980-C-GMR

Silicon Labs

In Stock

-

Datasheet

8 Weeks

Tin

Surface Mount

Surface Mount

20-UFQFN Exposed Pad

-

-

-

A/D 9x12b

16

-

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2001

C8051F9xx

-

yes

Active

1 (Unlimited)

20

-

-

-

-

QUAD

NO LEAD

NOT SPECIFIED

2.4V

0.5mm

-

25MHz

NOT SPECIFIED

-

-

S-XQCC-N20

-

-

2.4V

3.6V

-

-

-

-

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

8kB

Internal

-

512 x 8

1.8V~3.6V

MICROCONTROLLER

-

CIP-51 8051

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

-

FLASH

8-Bit

8KB 8K x 8

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

-

8

-

YES

NO

-

YES

NO

4

-

8051

8

-

-

-

-

-

-

-

-

-

0.6mm

3mm

3mm

-

-

RoHS Compliant

-

C8051F221-GQR
C8051F221-GQR

Silicon Labs

184

-

Datasheet

6 Weeks

Tin

Surface Mount

Surface Mount

32-LQFP

-

32

-

A/D 22x8b

22

-

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2000

C8051F2xx

e3

yes

Not For New Designs

3 (168 Hours)

32

-

-

-

1W

QUAD

GULL WING

-

3V

0.8mm

-

25MHz

-

C8051F2

32

-

-

-

3.3V

-

-

-

-

-

SPI, UART, USART

8kB

Internal

-

256 x 8

2.7V~3.6V

MICROCONTROLLER

-

8051

Brown-out Detect/Reset, POR, WDT

-

FLASH

8-Bit

8KB 8K x 8

SPI, UART/USART

-

8

25 μs

YES

NO

8b

NO

NO

3

-

-

-

-

-

-

-

-

-

-

-

-

1.6mm

7mm

-

No

-

RoHS Compliant

Lead Free

C8051F305-GMR
C8051F305-GMR

Silicon Labs

31

-

Datasheet

6 Weeks

Tin

Surface Mount

Surface Mount

10-VFDFN Exposed Pad

-

11

-

-

8

-

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2000

C8051F30x

e3

yes

Not For New Designs

1 (Unlimited)

11

-

-

-

-

DUAL

-

-

3V

0.5mm

-

25MHz

-

C8051F30

11

-

-

-

3.3V

-

-

-

-

3

2-Wire, I2C, SMBus, UART, USART

2kB

Internal

-

256 x 8

2.7V~3.6V

MICROCONTROLLER

-

8051

POR, PWM, WDT

-

FLASH

8-Bit

2KB 2K x 8

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

-

8

25 μs

NO

NO

8b

YES

NO

-

-

-

-

-

-

-

-

-

-

-

-

-

1mm

-

-

No

-

RoHS Compliant

Lead Free

C8051F860-C-GSR
C8051F860-C-GSR

Silicon Labs

In Stock

-

Datasheet

8 Weeks

Tin

Surface Mount

Surface Mount

16-SOIC (0.154, 3.90mm Width)

-

16

-

A/D 12x12b

13

512

8192

Automotive grade

Yes

-40°C~85°C TA

Tape & Reel (TR)

2001

C8051F86x

-

-

Active

2 (1 Year)

16

-

-

-

-

DUAL

GULL WING

-

3V

1.27mm

-

25MHz

-

-

-

-

Not Qualified

-

-

3.6V

2.5/3.3V

2.2V

-

-

I2C, SPI, UART, USART

8kB

Internal

-

512 x 8

2.2V~3.6V

MICROCONTROLLER

-

8051

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

-

FLASH

8-Bit

8KB 8K x 8

I2C, SPI, UART/USART

-

8

-

YES

NO

8b

YES

-

4

-

-

-

-

AEC-Q100

-

-

12

-

-

-

-

-

9.9mm

-

-

-

RoHS Compliant

-

SIM3C154-B-GM
SIM3C154-B-GM

Silicon Labs

1143
Datasheet

6 Weeks

-

-

Surface Mount

40-VFQFN Exposed Pad

YES

-

-

A/D 18x12b; D/A 2x10b

28

-

-

-

Yes

-40°C~85°C TA

Tray

2001

SiM3C1xx

-

-

Not For New Designs

2 (1 Year)

40

-

-

8542.31.00.01

650mW

QUAD

NO LEAD

-

3V

0.5mm

-

80MHz

-

SIM3C1

-

S-PQCC-N40

Not Qualified

-

-

3.6V

2/3.3V

1.8V

-

10

I2C, I2S, IrDA, SPI, UART, USART

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

36.5mA

32

-

YES

YES

32b

YES

-

9

-

ARM

-

CORTEX-M3

-

-

72

-

-

-

-

-

-

6mm

-

-

-

RoHS Compliant

Lead Free

In Stock

-

Datasheet

6 Weeks

-

Surface Mount

Surface Mount

64-TQFP

-

64

-

A/D 8x12b; D/A 2x12b

50

-

-

-

Yes

-40°C~85°C TA

Cut Tape (CT)

2010

Leopard Gecko

-

yes

Not For New Designs

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

-

48MHz

-

-

-

-

-

-

3.8V

-

-

-

-

-

I2C, I2S, IrDA, SPI, UART, USART, USB

256kB

Internal

-

32K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

-

ARM® Cortex®-M3

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

-

FLASH

32-Bit

256KB 256K x 8

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

-

-

-

-

-

32b

-

-

5

-

ARM

-

-

-

-

-

8

3

2

1

1.05mm

-

10mm

10mm

No

-

RoHS Compliant

-

C8051F921-G-GM
C8051F921-G-GM

Silicon Labs

66
Datasheet

8 Weeks

Tin

Surface Mount

Surface Mount

24-WFQFN Exposed Pad

-

-

50.008559mg

A/D 15x10b

16

-

32768

-

Yes

-40°C~85°C TA

Tube

2011

C8051F9xx

-

-

Active

1 (Unlimited)

24

-

-

-

-

QUAD

NO LEAD

-

2.4V

0.5mm

-

25MHz

-

-

-

-

-

-

-

3.6V

-

1.8V

-

-

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

32kB

Internal

-

4.25K x 8

0.9V~3.6V

MICROCONTROLLER

-

8051

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

-

FLASH

8-Bit

32KB 32K x 8

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

-

8

-

YES

NO

8b

NO

NO

4

-

-

8

-

-

-

24

-

-

-

-

-

0.8mm

-

-

-

-

RoHS Compliant

-

EFM32G222F64-QFP48
EFM32G222F64-QFP48

Silicon Labs

In Stock

-

Datasheet

6 Weeks

Gold

-

Surface Mount

48-TQFP

YES

48

-

A/D 4x12b; D/A 1x12b

37

-

-

-

Yes

-40°C~85°C TA

Tape & Reel (TR)

2013

Gecko

-

-

Discontinued

3 (168 Hours)

48

-

-

-

-

QUAD

GULL WING

NOT SPECIFIED

3V

0.5mm

-

32MHz

NOT SPECIFIED

-

-

-

Not Qualified

-

3V

-

-

-

-

-

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

3

-

ARM

-

-

-

-

37

-

-

-

-

-

1.2mm

7mm

-

-

-

RoHS Compliant

-