32 Microcontrollers 2,400+

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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

ST52F501LK3T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

FLATPACK, LOW PROFILE

1.8 V

85 Cel

-40 Cel

NO

QUAD

NO

1.6 mm

8192

7 mm

0

POR, TIMER(2), WDT

0

16 MHz

7 mm

256

CMOS

YES

I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

8

24

ST52T530K3T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

2.4 V

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

8192

7 mm

0

POR, TIMER(2), WDT

0

24 MHz

7 mm

512

CMOS

8-Ch 8-Bit

YES

I2C, SCI, SPI

OTPROM

.8 mm

S-PQFP-G32

Not Qualified

24 rpm

8

36

ST52F500K2B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP32,.4

2.8 V

85 Cel

ST52

-40 Cel

NO

DUAL

NO

5.08 mm

4096

10.16 mm

0

20 MHz

27.94 mm

256

CMOS

YES

Microcontrollers

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

20 rpm

22

ST7PMC1K2T6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

4.5 V

85 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

8192

7 mm

0

16 MHz

7 mm

384

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

1

Not Qualified

16 rpm

e3

17

ST92T141K4B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

16

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

YES

DUAL

YES

5.08 mm

10.16 mm

0

5 MHz

27.94 mm

HCMOS

5 V

YES

OTPROM

1.778 mm

R-PDIP-T32

Not Qualified

25 rpm

32

ST7FOXK2B6TR

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

YES

DUAL

NO

5.08 mm

15.24 mm

0

16 MHz

27.94 mm

CMOS

5 V

YES

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

24

ST52E430K3D6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

WSDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.5 V

0

NO

8

5

IN-LINE, WINDOW, SHRINK PITCH

SDIP32,.4

4.25 V

85 Cel

ST52

-40 Cel

TIN LEAD

YES

DUAL

NO

3.3782 mm

8192

10.16 mm

ALSO OPERATES AT 3.5V MIN SUPPLY

0

20 MHz

29.972 mm

256

CMOS

37 mA

5 V

YES

Microcontrollers

UVPROM

1.778 mm

R-CDIP-T32

Not Qualified

20 rpm

e0

23

ST7FLI49MK1T6TR

STMicroelectronics

AUTOMOTIVE

GULL WING

32

QFP

SQUARE

PLASTIC/EPOXY

YES

8

2.5/5

FLATPACK

QFP32,.35SQ,32

125 Cel

ST72

-40 Cel

MATTE TIN

QUAD

4096

30

235

384

CMOS

9.5 mA

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

8 rpm

e3

STM7007

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

1.26 V

0

NO

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.14 V

70 Cel

0 Cel

NO

QUAD

YES

.88 mm

5 mm

0

NOT SPECIFIED

NOT SPECIFIED

5 mm

CMOS

1.2 V

NO

.5 mm

S-XQCC-N32

0

ST7FLITE49K2T6TR

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.3 V

85 Cel

ST72

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

8192

7 mm

256

COMPARATOR(2), TIMER(6)

0

16 MHz

30

235

7 mm

384

CMOS

10-Ch 10-Bit

75 mA

5 V

YES

Microcontrollers

I2C, SPI

FLASH

.8 mm

S-PQFP-G32

2

Not Qualified

8 rpm

e3

8

24

ST52T430K3B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

4.25 V

85 Cel

ST52

-40 Cel

TIN LEAD

YES

DUAL

NO

5.08 mm

8192

10.16 mm

ALSO OPERATES AT 3.5V MIN SUPPLY

0

20 MHz

27.94 mm

256

CMOS

37 mA

5 V

YES

Microcontrollers

OTPROM

1.778 mm

R-PDIP-T32

Not Qualified

20 rpm

e0

23

ST52F513K3B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE

SDIP32,.4

2.7 V

85 Cel

ST52

-40 Cel

Matte Tin (Sn)

YES

DUAL

NO

8192

0

20 MHz

256

CMOS

YES

Microcontrollers

FLASH

1.78 mm

R-PDIP-T32

Not Qualified

20 rpm

e3

22

ST7PMC1K2T3

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

4.5 V

125 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

8192

7 mm

0

16 MHz

7 mm

384

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

1

Not Qualified

16 rpm

e3

17

ST7FMC1K2T3

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

125 Cel

ST72

-40 Cel

Matte Tin (Sn)

YES

QUAD

NO

1.6 mm

8192

7 mm

0

TIMER(5)

0

16 MHz

30

235

7 mm

384

CMOS

8-Ch 10-Bit

18 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

8 rpm

e3

8

17

ST52T430K2B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

4.25 V

85 Cel

ST52

-40 Cel

TIN LEAD

YES

DUAL

NO

5.08 mm

4096

10.16 mm

ALSO OPERATES AT 3.5V MIN SUPPLY

0

20 MHz

27.94 mm

256

CMOS

37 mA

5 V

YES

Microcontrollers

OTPROM

1.778 mm

R-PDIP-T32

Not Qualified

20 rpm

e0

23

ST92141K4B6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

16

IN-LINE

4.5 V

85 Cel

-40 Cel

YES

DUAL

YES

0

5 MHz

HCMOS

5 V

YES

MROM

R-PDIP-T32

Not Qualified

25 rpm

15

ST52F502LK1T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

FLATPACK, LOW PROFILE

1.8 V

85 Cel

-40 Cel

NO

QUAD

NO

1.6 mm

2048

7 mm

256

POR, TIMER(2), WDT

0

16 MHz

7 mm

256

CMOS

YES

I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

8

24

ST92T141

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

16

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

YES

DUAL

YES

5.08 mm

10.16 mm

0

5 MHz

27.94 mm

HCMOS

5 V

YES

OTPROM

1.778 mm

R-PDIP-T32

Not Qualified

25 rpm

15

ST7FMC1K4T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

85 Cel

ST72

-40 Cel

Matte Tin (Sn)

YES

QUAD

NO

1.6 mm

16384

7 mm

0

TIMER(5)

0

16 MHz

30

235

7 mm

768

CMOS

8-Ch 10-Bit

18 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

8 rpm

e3

8

17

ST52F503K3B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP32,.4

2.8 V

85 Cel

ST52

-40 Cel

NO

DUAL

NO

5.08 mm

8192

10.16 mm

0

20 MHz

27.94 mm

256

CMOS

YES

Microcontrollers

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

20 rpm

22

ST92E141

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.5 V

0

NO

16

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-40 Cel

YES

DUAL

YES

3.63 mm

10.16 mm

0

5 MHz

29.97 mm

HCMOS

5 V

YES

UVPROM

1.778 mm

R-CDIP-T32

Not Qualified

25 rpm

32

ST7PMC1K2B6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

3.8 V

85 Cel

ST72

-40 Cel

Matte Tin (Sn)

YES

DUAL

NO

5.08 mm

8192

10.16 mm

0

TIMER(5)

0

16 MHz

27.94 mm

384

CMOS

8-Ch 10-Bit

18 mA

5 V

YES

Microcontrollers

LIN, SCI

FASTROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e3

8

17

ST7FOXK2B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

4.5 V

85 Cel

ST72

-40 Cel

MATTE TIN

YES

DUAL

NO

5.08 mm

8192

15.24 mm

0

16 MHz

27.94 mm

384

CMOS

9 mA

5 V

YES

Microcontrollers

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e3

24

ST52F514K1B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE

SDIP32,.4

2.7 V

85 Cel

ST52

-40 Cel

YES

DUAL

NO

1024

0

20 MHz

256

CMOS

YES

Microcontrollers

FLASH

1.78 mm

R-PDIP-T32

Not Qualified

20 rpm

22

ST7FLITE49K2T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.3 V

85 Cel

ST72

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

8192

7 mm

256

COMPARATOR(2), TIMER(6)

0

16 MHz

30

235

7 mm

384

CMOS

10-Ch 10-Bit

75 mA

5 V

YES

Microcontrollers

I2C, SPI

FLASH

.8 mm

S-PQFP-G32

2

Not Qualified

8 rpm

e3

8

24

ST7FOXK2T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

4.5 V

85 Cel

ST72

-40 Cel

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

YES

QUAD

NO

1.6 mm

8192

7 mm

0

TIMER(6)

0

16 MHz

30

260

7 mm

384

CMOS

10-Ch 10-Bit

9 mA

5 V

YES

Microcontrollers

I2C, SPI

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

8 rpm

e4

8

24

ST52T430B/B

STMicroelectronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-25 Cel

YES

DUAL

NO

5.08 mm

10.16 mm

0

20 MHz

27.94 mm

CMOS

5 V

YES

OTPROM

1.778 mm

R-PDIP-T32

Not Qualified

20 rpm

23

ST7PMC1K2T6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

85 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

1.6 mm

8192

7 mm

0

TIMER(5)

0

16 MHz

260

7 mm

384

CMOS

8-Ch 10-Bit

18 mA

5 V

YES

Microcontrollers

LIN, SCI

FASTROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3

8

17

ST7FOXF1T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

7 mm

0

16 MHz

40

260

7 mm

CMOS

YES

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3/e4

24

ST7MC1K2B6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

3.8 V

85 Cel

ST72

-40 Cel

Matte Tin (Sn)

YES

DUAL

NO

5.08 mm

8192

10.16 mm

0

16 MHz

27.94 mm

384

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e3

17

ST7MC1K2T3

STMicroelectronics

MICROCONTROLLER

GULL WING

32

LQFP

SQUARE

UNSPECIFIED

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

4.5 V

NICKEL PALLADIUM GOLD

YES

QUAD

NO

7 mm

0

16 MHz

7 mm

CMOS

5 V

YES

.8 mm

S-XQFP-G32

Not Qualified

16 rpm

e4

17

ST7PMC1K2TC/XXX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

125 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

1.6 mm

8192

7 mm

0

16 MHz

260

7 mm

384

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3

17

ST7FOXF2T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

7 mm

0

16 MHz

40

260

7 mm

CMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3/e4

24

ST7FLITE49K2B6TR

STMicroelectronics

MICROCONTROLLER

THROUGH-HOLE

32

SDIP

RECTANGULAR

NO

5.5 V

0

8

IN-LINE, SHRINK PITCH

3.3 V

YES

DUAL

NO

10.16 mm

0

16 MHz

27.94 mm

CMOS

5 V

YES

1.778 mm

8 rpm

24

ST52F502LK3T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

FLATPACK, LOW PROFILE

1.8 V

85 Cel

-40 Cel

NO

QUAD

NO

1.6 mm

8192

7 mm

256

POR, TIMER(2), WDT

0

16 MHz

7 mm

256

CMOS

YES

I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

8

24

STM8AP6176TBXXXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3 V

105 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

49152

7 mm

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

3072

CMOS

16.8 mA

3.3 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

Not Qualified

24 rpm

26

ST72262G1B1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

3.3 V

70 Cel

0 Cel

Matte Tin (Sn)

YES

DUAL

NO

5.08 mm

4096

10.16 mm

0

ALSO OPERATES AT 2.4V MIN SUPPLY @8MHZ

TIMER(3)

0

16 MHz

27.94 mm

256

CMOS

6-Ch 10-Bit

YES

SPI

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e3

8

22

ST72361K7T7/XXXTRE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

105 Cel

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

49152

7 mm

0

TIMER(5)

0

16 MHz

7 mm

2048

CMOS

6-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3

8

24

ST72C104G2B3

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.3/5

IN-LINE, SHRINK PITCH

SDIP32,.4

4.5 V

125 Cel

ST72

-40 Cel

TIN LEAD

NO

DUAL

NO

5.08 mm

8192

10.16 mm

0

ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY

TIMER(2)

0

16 MHz

27.94 mm

256

CMOS

9 mA

5 V

YES

Microcontrollers

SPI

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e0

8

22

ST72F324K2T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

85 Cel

ST72

-40 Cel

Matte Tin (Sn)

YES

QUAD

NO

1.6 mm

8192

7 mm

0

TIMER(4)

0

16 MHz

30

235

7 mm

384

CMOS

8-Ch 10-Bit

5 V

YES

Microcontrollers

SCI, SPI

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

8 rpm

e3

8

24

STM8AP6246UBX

STMicroelectronics

INDUSTRIAL

NO LEAD

32

QCCN

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

CHIP CARRIER

LCC32,.2SQ,20

105 Cel

STM8

-40 Cel

QUAD

16384

2048

CMOS

14 mA

Microcontrollers

FLASH

.5 mm

S-PQCC-N32

Not Qualified

16 rpm

ST72325K6B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

SDIP32,.4

3.8 V

85 Cel

ST72

6

-40 Cel

YES

DUAL

NO

5.08 mm

32768

7.62 mm

NO

0

16 MHz

27.94 mm

1024

CMOS

8 mA

5 V

0

YES

MROM

1.78 mm

FIXED POINT

R-PDIP-T32

Not Qualified

8 rpm

YES

8

24

STM32G0B1KBT3N

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

1.7 V

125 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

131072

7 mm

2-ch internal adc available

NO

BOR, COMPARATOR(3), DMA(12), POR, RTC, TIMER(13), WDT(2)

0

48 MHz

7 mm

13

147456

CMOS

10-Ch 12-Bit

100 mA

3 V

12

YES

10

CAN(2), I2C(3), I2S(2), LPUART(2), SPI(3), USART(6), USB

FLASH

.8 mm

FIXED-POINT

S-PQFP-G32

64 rpm

YES

8

29

ST72216G1B6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.5/5.5

IN-LINE, SHRINK PITCH

SDIP32,.4

3.5 V

85 Cel

ST72

-40 Cel

TIN LEAD

YES

DUAL

NO

5.08 mm

4096

10.16 mm

0

OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ

TIMER(2)

0

16 MHz

27.94 mm

256

CMOS

6-Ch 8-Bit

10 mA

5 V

YES

Microcontrollers

SPI

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

16 rpm

e0

8

22

ST72101G2B1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.5/5.5

IN-LINE, SHRINK PITCH

SDIP32,.4

3.5 V

70 Cel

ST72

0 Cel

Tin/Lead (Sn/Pb)

NO

DUAL

NO

5.08 mm

8192

10.16 mm

0

16 MHz

27.94 mm

256

HCMOS

20 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e0

22

ST72F324BK4TAXE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

16384

7 mm

0

ALSO OPERATES AT 3.8 V MINIMUM SUPPLY

TIMER(4)

0

8 MHz

7 mm

512

CMOS

8-Ch 10-Bit

5 V

YES

SCI, SPI

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

24

STM32F303K8T6XXX

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE

1.8 V

YES

QUAD

YES

7 mm

0

32 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

CMOS

3 V

YES

.8 mm

72 rpm

25

STM8SP903K3T6C

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

2.95 V

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

2048

7 mm

640

BOD, POR, TIMER(6)

0

16 MHz

7 mm

1024

CMOS

7-Ch 10-Bit

3.3 V

YES

I2C, IRDA, LIN, SPI, UART

FASTROM

.8 mm

S-PQFP-G32

16 rpm

32

28

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.