The category is 'Embedded - Microcontrollers'

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  • RoHS Status:

    RoHS Compliant

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JESD-609 Code

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RoHS Status

Lead Free

EFM8UB20F32G-A-QFP48R

Mfr Part No

EFM8UB20F32G-A-QFP48R

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

48-TQFP

A/D 32x10b

40

-40°C~85°C TA

Tape & Reel (TR)

2015

Universal Bee

Discontinued

3 (168 Hours)

8542.31.00.01

48MHz

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

32kB

Internal

2.25K x 8

2.65V~3.6V

MICROCONTROLLER

CIP-51 8051

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

FLASH

8-Bit

32KB 32K x 8

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

RoHS Compliant

C8051F853-C-GU

Mfr Part No

C8051F853-C-GU

Silicon Labs Datasheet

87
In Stock

Min: 1

Mult: 1

8 Weeks

Tin

Surface Mount

Surface Mount

24-SSOP (0.154, 3.90mm Width)

24

16

8192

Yes

-40°C~85°C TA

Tray

2013

C8051F85x

Active

2 (1 Year)

24

DUAL

GULL WING

3V

0.635mm

25MHz

3.6V

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

18

8.65mm

RoHS Compliant

C8051F391-A-GMR

Mfr Part No

C8051F391-A-GMR

Silicon Labs Datasheet

33
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

24-WFQFN Exposed Pad

21

-40°C~105°C TA

Tape & Reel (TR)

2000

C8051F39x

Active

1 (Unlimited)

8542.31.00.01

50MHz

C8051F39

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

16kB

Internal

1K x 8

1.8V~3.6V

8051

POR, PWM, WDT

FLASH

8-Bit

16KB 16K x 8

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

RoHS Compliant

C8051F812-GMR

Mfr Part No

C8051F812-GMR

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Tin

Surface Mount

Surface Mount

20-VFQFN Exposed Pad

20

20-QFN (4x4)

A/D 16x10b

FLASH

17

Yes

-40°C~85°C TA

Tape & Reel (TR)

2008

C8051F81x

Not For New Designs

1 (Unlimited)

85°C

-40°C

25MHz

3V

3

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

3.6V

1.8V

8kB

Internal

25MHz

512 x 8

1.8V~3.6V

8051

Cap Sense, POR, PWM, Temp Sensor, WDT

FLASH

8-Bit

8KB 8K x 8

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

8b

3

8051

25MHz

17

RoHS Compliant

C8051F831-GSR

Mfr Part No

C8051F831-GSR

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Tin

Surface Mount

Surface Mount

16-SOIC (0.154, 3.90mm Width)

A/D 12x10b

13

Yes

-40°C~85°C TA

Tape & Reel (TR)

2008

C8051F83x

Not For New Designs

3 (168 Hours)

25MHz

3V

3

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

4kB

Internal

256 x 8

1.8V~3.6V

8051

Cap Sense, POR, PWM, Temp Sensor, WDT

FLASH

8-Bit

4KB 4K x 8

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

8b

RoHS Compliant

M052ZAN

Mfr Part No

M052ZAN

Nuvoton Technology Corporation of America Datasheet

2900
In Stock

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

32-WFQFN Exposed Pad

33

A/D 5x12b

24

-40°C~85°C TA

Tray

2010

NuMicro M051™

Obsolete

3 (168 Hours)

50MHz

I2C, IrDA, SPI, UART, USART

8kB

Internal

4K x 8

2.5V~5.5V

ARM® Cortex®-M0

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

FLASH

32-Bit

8KB 8K x 8

I2C, IrDA, SPI, UART/USART

4

ARM

No

RoHS Compliant

C8051F814-GMR

Mfr Part No

C8051F814-GMR

Silicon Labs Datasheet

1042
In Stock

-

Min: 1

Mult: 1

6 Weeks

Tin

Surface Mount

Surface Mount

20-VFQFN Exposed Pad

20

20-QFN (4x4)

A/D 16x10b

FLASH

17

Yes

-40°C~85°C TA

Tape & Reel (TR)

2008

C8051F81x

Not For New Designs

1 (Unlimited)

85°C

-40°C

25MHz

3V

3

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

3.6V

1.8V

8kB

Internal

25MHz

512 x 8

1.8V~3.6V

8051

POR, PWM, Temp Sensor, WDT

FLASH

8-Bit

8KB 8K x 8

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

8b

3

8051

25MHz

17

RoHS Compliant

C8051F393-A-GMR

Mfr Part No

C8051F393-A-GMR

Silicon Labs Datasheet

13
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

20-VFQFN Exposed Pad

YES

17

-40°C~105°C TA

Tape & Reel (TR)

2000

C8051F39x

Active

1 (Unlimited)

20

8542.31.00.01

QUAD

NO LEAD

3V

0.5mm

50MHz

C8051F39

3.6V

1.8V

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

16kB

Internal

1K x 8

1.8V~3.6V

MICROCONTROLLER

8051

POR, PWM, WDT

FLASH

8-Bit

16KB 16K x 8

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

8

YES

NO

YES

4mm

4mm

RoHS Compliant

EFM32G842F32G-E-QFP64

Mfr Part No

EFM32G842F32G-E-QFP64

Silicon Labs Datasheet

30
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

64-TQFP

YES

A/D 8x12b; D/A 2x12b

53

8192

32768

-40°C~85°C TA

Tray

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

8K x 8

1.98V~3.8V

MICROCONTROLLER, RISC

ARM® Cortex®-M3

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

32MHz

FLASH

32-Bit

32KB 32K x 8

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

YES

YES

16

8

16

1.2mm

10mm

10mm

RoHS Compliant

C8051T635-GMR

Mfr Part No

C8051T635-GMR

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

Surface Mount

20-VFQFN Exposed Pad

20

20-QFN (4x4)

EPROM, OTP

17

-40°C~85°C TA

Tape & Reel (TR)

2006

C8051T63x

Not For New Designs

1 (Unlimited)

85°C

-40°C

25MHz

3

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

3.6V

1.8V

2kB

Internal

25MHz

768 x 8

1.8V~3.6V

8051

POR, PWM, WDT

OTP

8-Bit

2KB 2K x 8

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

8b

4

8051

25MHz

17

No

RoHS Compliant

SAF-XC866L-2FRI BE

Mfr Part No

SAF-XC866L-2FRI BE

Infineon Technologies Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

38-TFSOP (0.173, 4.40mm Width)

A/D 8x10b

19

-40°C~85°C TA

Tape & Reel (TR)

2005

XC8xx

Obsolete

1 (Unlimited)

SA*XC866L

Internal

86MHz

768 x 8

4.5V~5.5V

MICROCONTROLLER

XC800

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

FLASH

8-Bit

8KB 8K x 8

LINbus, SSI, UART/USART

RoHS Compliant

C167CSL33MCAFXUMA2

Mfr Part No

C167CSL33MCAFXUMA2

Infineon Technologies Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

144-BQFP

144

A/D 24x10b

111

11264

Yes

-40°C~85°C TA

Tape & Reel (TR)

2001

C16xx

yes

Obsolete

3 (168 Hours)

144

3A991.A.2

1.5W

QUAD

GULL WING

NOT SPECIFIED

5V

33MHz

NOT SPECIFIED

5V

CAN, EBI/EMI, SPI, UART, USART

0B

External

11K x 8

4.5V~5.5V

MICROCONTROLLER

C166

POR, PWM, WDT

ROMless

16-Bit

CANbus, EBI/EMI, SPI, UART/USART

16

33 μs

YES

NO

16b

YES

Halogen Free

NO

5

24

4.1mm

28mm

RoHS Compliant

Contains Lead

HD6437043AE00FV

Mfr Part No

HD6437043AE00FV

Renesas Datasheet

9
In Stock

-

Min: 1

Mult: 1

Surface Mount

PQFP

144

Mask ROM, ROM

98

75 °C

-20 °C

28.7 MHz

5 V

EBI/EMI, SCI

5.5 V

4.5 V

128 kB

Internal

4 kB

DMA, POR, PWM, WDT

28.7 µs

7

RoHS Compliant

Lead Free

XMC4500F100F1024ABXQMA1

Mfr Part No

XMC4500F100F1024ABXQMA1

Infineon Technologies Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

100-LQFP Exposed Pad

100

PG-LQFP-100-11

A/D 24x12b; D/A 2x12b

FLASH

55

Yes

-40°C~85°C TA

Tray

2014

XMC4000

Obsolete

3 (168 Hours)

85°C

-40°C

1W

120MHz

XMC4500

3.3V

CAN, EBI/EMI, Ethernet, I2C, I2S, LIN, SCI, SPI, UART, USB

1MB

Internal

120MHz

160K x 8

3.13V~3.63V

ARM® Cortex®-M4

DMA, I2S, LED, POR, PWM, WDT

FLASH

32-Bit

1MB 1M x 8

CANbus, EBI/EMI, Ethernet, I2C, LINbus, SPI, UART, USB

32b

ARM

120MHz

73

32

No

RoHS Compliant

EFM32WG290F128-BGA112T

Mfr Part No

EFM32WG290F128-BGA112T

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Surface Mount

112-LFBGA

YES

112

A/D 8x12b; D/A 2x12b

90

32768

131072

Yes

-40°C~85°C TA

Tray

2013

Wonder Gecko

Active

3 (168 Hours)

112

BOTTOM

BALL

0.8mm

48MHz

Not Qualified

3V

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

128kB

Internal

32K x 8

1.98V~3.8V

ARM® Cortex®-M4F

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

FLASH

32-Bit

128KB 128K x 8

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

32

32b

5

ARM

CORTEX-M4F

RoHS Compliant

C8051F960-B-GQ

Mfr Part No

C8051F960-B-GQ

Silicon Labs Datasheet

8000
In Stock

  • 1: $23.312754
  • 10: $21.993165
  • 100: $20.748268
  • 500: $19.573838
  • View all price

Min: 1

Mult: 1

8 Weeks

Tin

Surface Mount

Surface Mount

80-TQFP

80

A/D 16x10b/12b

57

131072

Yes

-40°C~85°C TA

Tray

2013

C8051F9xx

Active

2 (1 Year)

80

QUAD

GULL WING

3V

0.5mm

25MHz

3.8V

1.8V

I2C, SMBus, SPI, UART, USART

128kB

Internal

8.25K x 8

1.8V~3.8V

MICROCONTROLLER

8051

DMA, LCD, POR, PWM, WDT

FLASH

8-Bit

128KB 128K x 8

I2C, SPI, UART/USART

8

YES

YES

8b

YES

4

16

12mm

RoHS Compliant

EFM32HG110F32G-A-QFN24

Mfr Part No

EFM32HG110F32G-A-QFN24

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

24-VQFN Exposed Pad

YES

A/D 4x12b

17

Yes

-40°C~85°C TA

Tray

2016

Happy Gecko

Discontinued

6 (Time on Label)

24

QUAD

NO LEAD

3V

0.65mm

unknown

25MHz

S-XQCC-N24

1.98V

I2C, 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

I2C, IrDA, SmartCard, SPI, UART/USART

32

YES

YES

32b

YES

YES

3

ARM

0.9mm

5mm

RoHS Compliant

MB9AF421KPMC-G-JNE2

Mfr Part No

MB9AF421KPMC-G-JNE2

Cypress Semiconductor Datasheet

8
In Stock

Min: 1

Mult: 1

20 Weeks

LQFP

48

181.692094mg

40MHz

FLASH

36

Tape & Reel

2016

105°C

-40°C

8542.31.00.01

40MHz

EBI/EMI, I2C, LIN, UART, USART, USB

5.5V

2.7V

64kB

Internal

4kB

MICROCONTROLLER, RISC

LVD, POR, WDT

32b

ARM

No SVHC

RoHS Compliant

ST62T15CM6

Mfr Part No

ST62T15CM6

STMicroelectronics Datasheet

23
In Stock

-

Min: 1

Mult: 1

Surface Mount

SOP

8MHz

EPROM

20

500mW

64

Yes

e4

3 (168 Hours)

28

Nickel/Palladium/Gold (Ni/Pd/Au)

85°C

-40°C

ALSO OPERATES AT 3V MINIMUM SUPPLY

DUAL

GULL WING

250

5V

8MHz

28

3.3/5V

INDUSTRIAL

6V

3V

2kB

64B

MICROCONTROLLER

8

3.5mA

8

YES

NO

8b

NO

1

20

16

OTPROM

2.65mm

No

No SVHC

RoHS Compliant

C8051F931-GMR

Mfr Part No

C8051F931-GMR

Silicon Labs Datasheet

920
In Stock

-

Min: 1

Mult: 1

8 Weeks

Surface Mount

24-WFQFN Exposed Pad

24

A/D 15x10b

16

Yes

-40°C~85°C TA

Tape & Reel (TR)

2000

C8051F9xx

e3

Obsolete

1 (Unlimited)

Matte Tin (Sn)

25MHz

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

64kB

Internal

4.25K x 8

0.9V~3.6V

8051

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

FLASH

8-Bit

64KB 64K x 8

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

8b

4

No

RoHS Compliant