Silicon Labs Microcontrollers 457

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Part RoHS Manufacturer Peripheral IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Integrated Cache Surface Mount Maximum Supply Voltage On Chip Data RAM Width Screening Level Address Bus Width DAC Channels Bit Size Power Supplies (V) Package Style (Meter) Package Equivalence Code Minimum Supply Voltage Maximum Operating Temperature CPU Family No. of External Interrupts Minimum Operating Temperature Terminal Finish ADC Channels Ultraviolet Erasable Terminal Position DMA Channels Digital To Analog Convertors Maximum Seated Height ROM Words RAM Words Width Data EEPROM Size Additional Features Boundary Scan Peripherals External Data Bus Width Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Total Dose (V) ROM Bits Size No. of Timers RAM Bytes Technology Analog To Digital Convertors Maximum Supply Current Minimum Time Nominal Supply Voltage No. of DMA Channels PWM Channels No. of Serial I/Os Sub-Category Connectivity ROM Programmability Terminal Pitch Format JESD-30 Code Moisture Sensitivity Level (MSL) Qualification Speed Low Power Mode JESD-609 Code Maximum Standby Current On Chip Program ROM Width No. of I/O Lines Maximum Access Time

C8051F550-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

24

HVQCCN

SQUARE

UNSPECIFIED

NO

YES

2.75 V

8

AEC-Q100

0

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

2 V

125 Cel

8051

2

-40 Cel

MATTE TIN

YES

QUAD

NO

.8 mm

32768

4 mm

0

NO

COMPARATOR(2), LIN, POR, TIMER(4), WDT

0

50 MHz

40

260

4 mm

4

2304

CMOS

18-Ch 12-Bit

33 mA

2.1 V

YES

2

CAN, I2C, SPI, UART

FLASH

.5 mm

FIXED POINT

S-XQCC-N24

1

50 rpm

YES

e3

8

18

C8051F583-IMR

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

NO LEAD

32

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

2.75 V

0

8

2/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

2 V

125 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

NO

131072

5 mm

0

25 MHz

40

260

5 mm

8448

33 mA

2.1 V

YES

Microcontrollers

FLASH

.5 mm

S-PQCC-N32

1

Not Qualified

50 rpm

e3

25

C8051F587-IQR

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

2.75 V

0

8

2/5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

2 V

125 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

NO

98304

7 mm

0

25 MHz

40

260

7 mm

8448

33 mA

2.1 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

50 rpm

e3

25

C8051F588-IMR

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

NO LEAD

40

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

2.75 V

0

8

2/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

2 V

125 Cel

8051

-40 Cel

Matte Tin (Sn)

YES

QUAD

NO

131072

6 mm

0

25 MHz

6 mm

8448

33 mA

2.1 V

YES

Microcontrollers

FLASH

.5 mm

S-PQCC-N40

Not Qualified

50 rpm

e3

33

SIM3U166-B-GMR

Silicon Labs

MICROCONTROLLER, RISC

GULL WING

64

TFQFP

SQUARE

YES

3.6 V

24

32

FLATPACK, THIN PROFILE, FINE PITCH

1.8 V

MATTE TIN

YES

QUAD

YES

10 mm

16

30 MHz

40

260

10 mm

3 V

YES

.5 mm

3

80 rpm

e3

50

SIM3L167-C-GQR

Silicon Labs

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

TFQFP

SQUARE

PLASTIC

YES

3.8 V

0

32

2/3.3

FLATPACK, THIN PROFILE, FINE PITCH

TQFP80,.55SQ

1.8 V

85 Cel

CORTEX-M3

-40 Cel

YES

QUAD

YES

262144

12 mm

0

25 MHz

12 mm

32768

3.3 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G80

Not Qualified

50 rpm

62

SI1012-C-GM2R

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

BUTT

42

HLGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

8

1.8/3.6

GRID ARRAY, HEAT SINK/SLUG

LCC42,.2X.27,20

1.8 V

85 Cel

8051

-40 Cel

YES

BOTTOM

NO

16384

5 mm

0

30 MHz

40

260

7 mm

768

5 mA

1.9 V

YES

Microcontrollers

FLASH

.5 mm

2

Not Qualified

25 rpm

15

C8051F963-B-GMR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

NO LEAD

40

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.8 V

0

8

2/3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

1.8 V

85 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

YES

131072

6 mm

0

25 MHz

40

260

6 mm

8448

CMOS

3.6 V

YES

Microcontrollers

FLASH

.5 mm

S-PQCC-N40

1

Not Qualified

25 rpm

e3

34

C8051F961-B-GMR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

NO LEAD

40

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.8 V

0

8

2/3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

1.8 V

85 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

YES

131072

6 mm

0

25 MHz

40

260

6 mm

8448

CMOS

3.6 V

YES

Microcontrollers

FLASH

.5 mm

S-PQCC-N40

1

Not Qualified

25 rpm

e3

34

C8051F530-C-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

20

HVQCCN

SQUARE

YES

2.75 V

0

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2 V

MATTE TIN

YES

QUAD

NO

4 mm

0

25 MHz

40

260

4 mm

2.1 V

YES

.5 mm

1

25 rpm

e3

16

C8051F530-C-ITR

Silicon Labs

MICROCONTROLLER

GULL WING

20

TSSOP

RECTANGULAR

YES

2.75 V

0

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2 V

MATTE TIN

YES

DUAL

NO

4.4 mm

0

25 MHz

40

260

6.5 mm

2.1 V

YES

.65 mm

3

25 rpm

e3

16

C8051F530A-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

20

HVQCCN

SQUARE

YES

2.7 V

0

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

Matte Tin (Sn)

YES

QUAD

NO

4 mm

0

25 MHz

4 mm

2.1 V

YES

.5 mm

25 rpm

e3

16

C8051F531A-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

20

HVQCCN

SQUARE

YES

2.7 V

0

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

MATTE TIN

YES

QUAD

NO

4 mm

0

25 MHz

40

260

4 mm

2.1 V

YES

.5 mm

1

25 rpm

e3

16

C8051F901-D-GMR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

8

2/3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

1.8 V

85 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

NO

8192

4 mm

0

25 MHz

40

260

4 mm

768

CMOS

5 mA

1.9 V

YES

Microcontrollers

FLASH

.5 mm

S-PQCC-N24

1

Not Qualified

25 rpm

e3

16

SIM3C167-B-GQR

Silicon Labs

MICROCONTROLLER, RISC

GULL WING

80

TFQFP

SQUARE

YES

3.6 V

24

32

FLATPACK, THIN PROFILE, FINE PITCH

1.8 V

MATTE TIN

YES

QUAD

YES

12 mm

16

30 MHz

40

260

12 mm

3 V

YES

.5 mm

2

80 rpm

e3

65

SIM3C154-B-GMR

Silicon Labs

MICROCONTROLLER, RISC

NO LEAD

40

HVQCCN

SQUARE

YES

3.6 V

0

32

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

MATTE TIN

YES

QUAD

YES

6 mm

0

30 MHz

40

260

6 mm

3 V

YES

.5 mm

2

80 rpm

e3

28

C8051F383-GQR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC

YES

3.6 V

16

8

3/3.3

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

32768

7 mm

8

48 MHz

7 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

Not Qualified

48 rpm

25

C8051F385-GQR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC

YES

3.6 V

16

8

3/3.3

FLATPACK

QFP32,.35SQ,32

3 V

85 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

NO

65536

7 mm

8

48 MHz

40

260

7 mm

4352

CMOS

14 mA

3.3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

48 rpm

e3

25

C8051F386-GQR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

GULL WING

48

TFQFP

SQUARE

PLASTIC

YES

3.6 V

16

8

3/3.3

FLATPACK, THIN PROFILE, FINE PITCH

TQFP48,.35SQ

2.7 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

32768

7 mm

8

48 MHz

7 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G48

Not Qualified

48 rpm

40

C8051F387-GQR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC

YES

3.6 V

16

8

3/3.3

FLATPACK

QFP32,.35SQ,32

3 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

32768

7 mm

8

48 MHz

7 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

Not Qualified

48 rpm

25

C8051F38C-GQR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC

YES

3.6 V

0

8

3/3.3

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

2.7 V

85 Cel

8051

-40 Cel

MATTE TIN

YES

QUAD

NO

16384

7 mm

0

48 MHz

40

260

7 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

48 rpm

e3

25

C8051F38C-GMR

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

PLASTIC

YES

3.6 V

0

8

3/3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

2.7 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

16384

5 mm

0

48 MHz

40

260

5 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

FLASH

.5 mm

S-PQCC-N32

2

Not Qualified

48 rpm

25

EFM32WG230F256-QFN64T

Silicon Labs

INDUSTRIAL

NO LEAD

64

QCCN

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

CHIP CARRIER

LCC64,.35SQ,20

85 Cel

CORTEX-M4F

-40 Cel

QUAD

262144

32768

CMOS

Microcontrollers

FLASH

.5 mm

S-PQCC-N64

Not Qualified

48 rpm

EFM32GG230F1024-QFN64T

Silicon Labs

INDUSTRIAL

NO LEAD

64

QCCN

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

CHIP CARRIER

LCC64,.35SQ,20

85 Cel

CORTEX-M3

-40 Cel

QUAD

1048576

131072

CMOS

Microcontrollers

FLASH

.5 mm

S-PQCC-N64

Not Qualified

48 rpm

EFM32GG280F1024-QFP100T

Silicon Labs

INDUSTRIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

QFP100,.63SQ,20

85 Cel

CORTEX-M3

-40 Cel

QUAD

1048576

131072

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

Not Qualified

48 rpm

EFM32WG280F256-QFP100T

Silicon Labs

INDUSTRIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

QFP100,.63SQ,20

85 Cel

CORTEX-M4F

-40 Cel

QUAD

262144

32768

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

Not Qualified

48 rpm

EFM32WG980F256-QFP100T

Silicon Labs

INDUSTRIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

QFP100,.63SQ,20

85 Cel

CORTEX-M4F

-40 Cel

QUAD

262144

32768

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

Not Qualified

48 rpm

EFM32LG395F256-BGA120T

Silicon Labs

INDUSTRIAL

120

PLASTIC/EPOXY

YES

32

1.85/3.8

BGA120,13X13,20

85 Cel

CORTEX-M3

-40 Cel

262144

32768

CMOS

Microcontrollers

FLASH

Not Qualified

48 rpm

EFM32GG380F1024-QFP100T

Silicon Labs

INDUSTRIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

QFP100,.63SQ,20

85 Cel

CORTEX-M3

-40 Cel

QUAD

1048576

131072

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

Not Qualified

48 rpm

EFM32GG840F1024-QFN64T

Silicon Labs

INDUSTRIAL

NO LEAD

64

QCCN

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

CHIP CARRIER

LCC64,.35SQ,20

85 Cel

CORTEX-M3

-40 Cel

QUAD

1048576

131072

CMOS

Microcontrollers

FLASH

.5 mm

S-PQCC-N64

Not Qualified

48 rpm

EFM32WG942F256-QFP64T

Silicon Labs

INDUSTRIAL

GULL WING

64

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

TQFP64,.47SQ

85 Cel

CORTEX-M4F

-40 Cel

QUAD

262144

32768

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G64

Not Qualified

48 rpm

EFM32WG995F256-BGA120T

Silicon Labs

INDUSTRIAL

120

PLASTIC/EPOXY

YES

32

1.85/3.8

BGA120,13X13,20

85 Cel

CORTEX-M4F

-40 Cel

262144

32768

CMOS

Microcontrollers

FLASH

Not Qualified

48 rpm

C8051F394-A-GMR

Silicon Labs

MICROCONTROLLER

NO LEAD

24

HVQCCN

SQUARE

YES

3.6 V

0

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

YES

QUAD

NO

4 mm

0

25 MHz

4 mm

3 V

YES

.5 mm

50 rpm

21

EFM32WG380F256-QFP100T

Silicon Labs

INDUSTRIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

QFP100,.63SQ,20

85 Cel

CORTEX-M4F

-40 Cel

QUAD

262144

32768

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

Not Qualified

48 rpm

EFM32GG390F1024-BGA112T

Silicon Labs

INDUSTRIAL

BALL

112

FBGA

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

GRID ARRAY, FINE PITCH

BGA112,11X11,32

85 Cel

CORTEX-M3

-40 Cel

BOTTOM

1048576

131072

CMOS

Microcontrollers

FLASH

.8 mm

S-PBGA-B112

Not Qualified

48 rpm

EFM32GG295F1024-BGA120T

Silicon Labs

INDUSTRIAL

120

PLASTIC/EPOXY

YES

32

1.85/3.8

BGA120,13X13,20

85 Cel

CORTEX-M3

-40 Cel

1048576

131072

CMOS

Microcontrollers

FLASH

Not Qualified

48 rpm

EFM32WG332F256-QFP64T

Silicon Labs

INDUSTRIAL

GULL WING

64

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.85/3.8

FLATPACK

TQFP64,.47SQ

85 Cel

CORTEX-M4F

-40 Cel

QUAD

262144

32768

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G64

Not Qualified

48 rpm

C8051F500-IQR

Silicon Labs

MICROCONTROLLER

GULL WING

48

TFQFP

SQUARE

YES

2.75 V

16

8

FLATPACK, THIN PROFILE, FINE PITCH

2 V

Matte Tin (Sn)

YES

QUAD

NO

7 mm

8

50 MHz

7 mm

2.1 V

YES

.5 mm

50 rpm

e3

40

C8051F505-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

NO

YES

5.25 V

8

16

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.27SQ,20

1.8 V

125 Cel

8051

2

-40 Cel

MATTE TIN

YES

QUAD

NO

1 mm

32768

7 mm

0

NO

COMPARATOR(2), POR, TIMER(4), WDT

8

30 MHz

40

260

7 mm

4

4352

CMOS

32-Ch 12-Bit

33 mA

2.1 V

YES

1

SMBUS, SPI, UART

FLASH

.5 mm

FIXED POINT

S-XQCC-N48

2

50 rpm

YES

e3

8

40

C8051F506-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

NO

YES

5.25 V

8

0

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

1.8 V

125 Cel

8051

2

-40 Cel

MATTE TIN

YES

QUAD

NO

1 mm

32768

5 mm

0

NO

COMPARATOR(2), POR, TIMER(4), WDT

0

30 MHz

40

260

5 mm

4

4352

CMOS

32-Ch 12-Bit

33 mA

2.1 V

YES

3

CAN, LIN, SMBUS, SPI, UART

FLASH

.5 mm

FIXED POINT

S-XQCC-N32

1

50 rpm

YES

e3

8

25

C8051F508-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

40

HVQCCN

SQUARE

UNSPECIFIED

NO

YES

5.25 V

8

16

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

1.8 V

125 Cel

8051

2

-40 Cel

MATTE TIN

YES

QUAD

NO

.9 mm

65536

6 mm

0

NO

COMPARATOR(2), POR, TIMER(4), WDT

8

30 MHz

40

260

6 mm

4

4352

CMOS

32-Ch 12-Bit

33 mA

2.1 V

YES

3

CAN, LIN, SMBUS, SPI, UART

FLASH

.5 mm

FIXED POINT

S-XQCC-N40

3

50 rpm

YES

e3

8

33

C8051F509-IMR

Silicon Labs

MICROCONTROLLER

NO LEAD

40

HVQCCN

SQUARE

YES

2.75 V

0

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2 V

MATTE TIN

YES

QUAD

NO

6 mm

0

50 MHz

40

260

6 mm

2.1 V

YES

.5 mm

3

50 rpm

e3

33

C8051F386-GQ

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

GULL WING

48

TFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

16

NO

8

3/3.3

FLATPACK, THIN PROFILE, FINE PITCH

TQFP48,.35SQ

3 V

85 Cel

8051

-40 Cel

NO

QUAD

NO

1.2 mm

32768

7 mm

0

OPERATES AT 2.7V MIN SUPPLY WHEN USB NOT USED

COMPARATOR(2), POR, TIMER(6), WDT

8

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

I2C(2), SPI, UART(2), USB

FLASH

.5 mm

S-PQFP-G48

Not Qualified

48 rpm

8

40

C8051F387-GM

Silicon Labs

MICROCONTROLLER

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

3.6 V

0

NO

8

3/3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

3 V

85 Cel

8051

-40 Cel

NO

QUAD

NO

.9 mm

32768

5 mm

0

OPERATES AT 2.7V MIN SUPPLY WHEN USB NOT USED

COMPARATOR(2), POR, TIMER(6), WDT

0

48 MHz

40

260

5 mm

2304

CMOS

14 mA

3.3 V

YES

Microcontrollers

I2C(2), SPI, UART(2), USB

FLASH

.5 mm

S-XQCC-N32

2

Not Qualified

48 rpm

8

25

C8051F540-IQ

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.25 V

0

NO

8

FLATPACK, LOW PROFILE

1.8 V

125 Cel

Matte Tin (Sn)

YES

QUAD

NO

1.6 mm

7 mm

0

50 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

CMOS

2.1 V

YES

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

50 rpm

e3

25

C8051F547-IM

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

NO LEAD

24

HVQCCN

SQUARE

UNSPECIFIED

YES

5.25 V

0

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

125 Cel

Matte Tin (Sn)

YES

QUAD

NO

.8 mm

4 mm

0

50 MHz

NOT SPECIFIED

NOT SPECIFIED

4 mm

CMOS

2.1 V

YES

FLASH

.5 mm

S-XQCC-N24

1

Not Qualified

50 rpm

e3

18

C8051F551-IM

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

NO LEAD

24

HVQCCN

SQUARE

UNSPECIFIED

YES

2.75 V

0

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2 V

125 Cel

Matte Tin (Sn)

YES

QUAD

NO

.8 mm

4 mm

0

50 MHz

NOT SPECIFIED

NOT SPECIFIED

4 mm

CMOS

2.1 V

YES

FLASH

.5 mm

S-XQCC-N24

1

Not Qualified

50 rpm

e3

18

C8051F561-IM

Silicon Labs

MICROCONTROLLER

AUTOMOTIVE

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

2.75 V

0

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2 V

125 Cel

Matte Tin (Sn)

YES

QUAD

NO

1 mm

5 mm

0

50 MHz

NOT SPECIFIED

NOT SPECIFIED

5 mm

CMOS

2.1 V

YES

FLASH

.5 mm

S-XQCC-N32

1

Not Qualified

50 rpm

e3

25

Microcontrollers

A microcontroller is a type of integrated circuit (IC) that is designed to control a specific task or set of tasks within a larger system. Unlike a microprocessor, which is designed to be a general-purpose computing device, a microcontroller is optimized for embedded applications that require real-time control and processing.

Microcontrollers typically contain a processor core, memory, input/output (I/O) ports, and various peripheral devices, all on a single chip. The processor core is usually a low-power, low-speed version of a microprocessor, such as an 8-bit or 16-bit processor. The memory on a microcontroller includes both volatile and non-volatile memory, such as random-access memory (RAM) and flash memory, respectively. The I/O ports are used to interface with external devices such as sensors, switches, and displays.

Microcontrollers are used in a wide range of applications, including automotive systems, medical devices, consumer electronics, and industrial automation. They are particularly well-suited for applications that require real-time control and processing, such as motor control, temperature sensing, and data acquisition.

One of the key advantages of microcontrollers is their low cost and small size. Because all of the necessary components are integrated onto a single chip, microcontrollers are much smaller and less expensive than other types of computing devices. This makes them ideal for use in small, battery-powered devices such as handheld calculators and remote controls.