COMMERCIAL 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

ST72651C6T1E/XXX

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

48

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3/5

FLATPACK

QFP48,.35SQ,20

70 Cel

ST72

0 Cel

MATTE TIN

QUAD

32768

5120

CMOS

20 mA

Microcontrollers

MROM

.5 mm

S-PQFP-G48

1

Not Qualified

8 rpm

e3

ST72633K1M1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

34

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE

SOP34,.4,40

4 V

70 Cel

ST72

0 Cel

TIN LEAD

YES

DUAL

YES

2.64 mm

4096

7.505 mm

0

24 MHz

17.895 mm

256

CMOS

20 mA

5 V

YES

Microcontrollers

MROM

1.02 mm

R-PDSO-G34

Not Qualified

8 rpm

e0

19

ST72F652R4T1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4 V

70 Cel

0 Cel

NO

QUAD

NO

1.6 mm

16384

14 mm

0

TIMER(2)

0

12 MHz

14 mm

1024

CMOS

5 V

NO

USB

FLASH

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

47

ST72621K4B1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

4 V

70 Cel

ST72

0 Cel

YES

DUAL

NO

5.08 mm

16384

10.16 mm

0

12 MHz

245

27.94 mm

768

CMOS

24 mA

5 V

YES

Microcontrollers

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

21

ST72T511R6T1S

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

3.5 V

70 Cel

ST72

0 Cel

YES

QUAD

NO

1.6 mm

32768

14 mm

OPERATES AT 3V MIN SUPPLY @ 8 MHZ

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

1024

CMOS

20 mA

5 V

YES

Microcontrollers

OTPROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

48

ST7232AK2B1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

3.8 V

70 Cel

ST72

0 Cel

MATTE TIN

YES

DUAL

NO

5.08 mm

8192

10.16 mm

0

TIMER(4)

0

16 MHz

27.94 mm

384

CMOS

8-Ch 10-Bit

10 mA

5 V

YES

Microcontrollers

SCI, SPI

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e3

8

24

STR710FZ0T1

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

144

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

24

NO

32

FLATPACK, LOW PROFILE, FINE PITCH

3 V

70 Cel

0 Cel

YES

QUAD

NO

1.6 mm

20 mm

16

16.5 MHz

20 mm

CMOS

3.3 V

YES

FLASH

.5 mm

S-PQFP-G144

Not Qualified

66 rpm

48

ST62T08CN1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.3/5

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

4.5 V

70 Cel

ST6200

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2 mm

1024

5.3 mm

0

ALSO OPERATES AT 3V MINIMUM SUPPLY

TIMER(2)

0

8 MHz

7.2 mm

64

HCMOS

4.8 mA

5 V

NO

Microcontrollers

OTPROM

.65 mm

R-PDSO-G20

Not Qualified

8 rpm

e4

8

12

ST72215G2M1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.5/5.5

SMALL OUTLINE

SOP28,.4

3.5 V

70 Cel

ST72

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2.65 mm

8192

7.5 mm

0

OPERATES AT 3.2 V MINIMUM SUPPLY AT 8 MHZ

TIMER(3)

0

16 MHz

17.9 mm

256

CMOS

6-Ch 8-Bit

10 mA

5 V

YES

Microcontrollers

SPI

FLASH

1.27 mm

R-PDSO-G28

Not Qualified

16 rpm

e4

8

22

ST62P25CM1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.3/5

SMALL OUTLINE

SOP28,.4

3.6 V

70 Cel

ST6200

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2.65 mm

4096

7.5 mm

0

ALSO OPERATES AT 3V MINIMUM SUPPLY

POR, TIMER(2)

0

8 MHz

17.9 mm

64

HCMOS

16-Ch 8-Bit

3.5 mA

5 V

NO

Microcontrollers

FASTROM

1.27 mm

R-PDSO-G28

Not Qualified

8 rpm

e4

8

20

STR712FR1H1

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

BALL

64

LFBGA

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

GRID ARRAY, LOW PROFILE, FINE PITCH

3 V

70 Cel

0 Cel

YES

BOTTOM

NO

1.7 mm

32768

8 mm

16K

TIMER(5)

0

16.5 MHz

8 mm

32768

CMOS

4-Ch 12-Bit

3.3 V

YES

CAN, I2C(2), SMARTCARD, SPI(2), UART(4)

FLASH

.8 mm

S-PBGA-B64

Not Qualified

66 rpm

32

32

ST72P321BJ6T1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.8/5.5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

70 Cel

ST72

0 Cel

MATTE TIN

YES

QUAD

NO

32768

10 mm

PWM, TIMER(5), WDT

0

16 MHz

10 mm

5

1024

CMOS

8 mA

5 V

YES

Microcontrollers

I2C, SCI, SPI

MROM

.8 mm

S-PQFP-G44

1

Not Qualified

8 rpm

e3

32

ST10F163AT1

STMicroelectronics

COMMERCIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

16

5

FLATPACK

QFP100,.63SQ,20

70 Cel

ST10

0 Cel

Tin/Lead (Sn/Pb)

QUAD

32768

0

TIMER(5), WDT

1024

CMOS

97.5 mA

5 V

Microcontrollers

SSP(2)

FLASH

.5 mm

S-PQFP-G100

Not Qualified

25 rpm

e0

32

ST62E35BG1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

52

WQFP

SQUARE

CERAMIC, GLASS-SEALED

YES

6 V

0

NO

8

3.3/5

FLATPACK, WINDOW

QFP52,.68SQ,40

4.5 V

70 Cel

ST6200

0 Cel

TIN LEAD

YES

QUAD

NO

3.27 mm

7948

13.97 mm

0

8 MHz

13.97 mm

192

HCMOS

7 mA

5 V

NO

Microcontrollers

UVPROM

1 mm

S-GQFP-G52

Not Qualified

8 rpm

e0

36

ST72P361AR7T1XXXTRE

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE, FINE PITCH

4.5 V

70 Cel

0 Cel

TIN

YES

QUAD

NO

1.6 mm

49152

10 mm

0

TIMER(5)

0

16 MHz

10 mm

2048

CMOS

16-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.5 mm

S-PQFP-G64

Not Qualified

8 rpm

e3

8

48

ST72T71N5B1

STMicroelectronics

COMMERCIAL

THROUGH-HOLE

56

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

8

5

IN-LINE, SHRINK PITCH

SDIP56,.6

70 Cel

ST72

0 Cel

TIN LEAD

DUAL

15024

256

CMOS

2.5 mA

5 V

Microcontrollers

UVPROM

1.78 mm

R-PDIP-T56

Not Qualified

4 rpm

e0

ST72632L2M1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

34

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

SMALL OUTLINE

4 V

70 Cel

0 Cel

YES

DUAL

NO

0

24 MHz

CMOS

5 V

YES

MROM

R-PDSO-G34

Not Qualified

8 rpm

19

STR710FR0T1

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

FLATPACK, LOW PROFILE, FINE PITCH

3 V

70 Cel

0 Cel

YES

QUAD

NO

1.6 mm

10 mm

0

16.5 MHz

10 mm

CMOS

3.3 V

YES

FLASH

.5 mm

S-PQFP-G64

Not Qualified

66 rpm

48

STR712FR2T1TR

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

FLATPACK, LOW PROFILE, FINE PITCH

3 V

70 Cel

0 Cel

YES

QUAD

NO

1.6 mm

65536

10 mm

16K

RTC, TIMER(5)

0

16.5 MHz

10 mm

65536

CMOS

4-Ch 12-Bit

3.3 V

YES

CAN, I2C(2), SMARTCARD, SPI(2), UART(4)

FLASH

.5 mm

S-PQFP-G64

Not Qualified

66 rpm

32

32

ST6265BB1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

6 V

8

0

NO

8

IN-LINE

4.5 V

70 Cel

1

0 Cel

YES

DUAL

NO

4096

128

3 TO 6 V @ 4 MHZ; USER SELECTABLE DATA ROM

NO

0

8 MHz

2

CMOS

5 V

0

NO

1

MROM

FIXED POINT

R-PDIP-T28

Not Qualified

8 rpm

YES

8

21

ST62P60CB1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

6 V

0

NO

8

3.3/5

IN-LINE

DIP20,.3

3.6 V

70 Cel

ST6200

0 Cel

MATTE TIN

YES

DUAL

NO

5.33 mm

3884

7.62 mm

128

ALSO OPERATES AT 3V MINIMUM SUPPLY

POR, TIMER(2), WDT

0

8 MHz

26.16 mm

128

HCMOS

7-Ch 8-Bit

7 mA

4 V

YES

Microcontrollers

SPI

FASTROM

2.54 mm

R-PDIP-T20

Not Qualified

8 rpm

e3

8

13

ST72T331N2B1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

56

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

3.5 V

70 Cel

0 Cel

YES

DUAL

NO

6.35 mm

15.24 mm

0

16 MHz

51.75 mm

HCMOS

5 V

YES

OTPROM

1.778 mm

R-PDIP-T56

Not Qualified

8 rpm

44

ST72P63BH2T1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP48,.35SQ,20

4 V

70 Cel

ST72

0 Cel

TIN

YES

QUAD

YES

1.6 mm

8192

7 mm

0

TIMER(2)

0

24 MHz

7 mm

384

CMOS

12-Ch 8-Bit

13 mA

5 V

YES

Microcontrollers

I2C, SCI, USB

FASTROM

.5 mm

S-PQFP-G48

Not Qualified

8 rpm

e3

8

27

ST72141K2M1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

34

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE

SOP34,.4,40

4 V

70 Cel

ST72

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2.6416 mm

8192

7.5057 mm

0

PWM(6), TIMER(3)

0

16 MHz

17.8943 mm

256

CMOS

8-Ch 8-Bit

12 mA

5 V

YES

Microcontrollers

SPI

MROM

1.016 mm

R-PDSO-G34

Not Qualified

8 rpm

e4

8

14

ST72622L2M1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

34

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE

SOP34,.4,40

4 V

70 Cel

ST72

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2.642 mm

8192

7.5 mm

0

POR, TIMER(3)

0

12 MHz

17.885 mm

384

CMOS

8-Ch 10-Bit

24 mA

5 V

YES

Microcontrollers

SPI, USB

FLASH

1.016 mm

R-PDSO-G34

Not Qualified

8 rpm

e4

8

23

ST72P321BAR9T1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.8/5.5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

3.8 V

70 Cel

ST72

0 Cel

MATTE TIN

YES

QUAD

NO

61440

10 mm

PWM, TIMER(5), WDT

0

16 MHz

10 mm

5

2048

CMOS

8 mA

5 V

YES

Microcontrollers

I2C, SCI, SPI

MROM

.5 mm

S-PQFP-G64

1

Not Qualified

8 rpm

e3

48

ST72P63BK2M1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

34

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE

SOP34,.4,40

4 V

70 Cel

ST72

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

YES

2.642 mm

8192

7.5 mm

0

TIMER(2)

0

24 MHz

17.894 mm

384

CMOS

8-Ch 8-Bit

13.5 mA

5 V

YES

Microcontrollers

SCI, USB

FASTROM

1.016 mm

R-PDSO-G34

Not Qualified

8 rpm

e4

8

19

ST6210CM1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.3/5

SMALL OUTLINE

SOP20,.4

3.6 V

70 Cel

ST6200

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2.65 mm

2048

7.5 mm

0

ALSO OPERATES AT 3V MINIMUM SUPPLY

TIMER(2)

0

8 MHz

12.8 mm

64

HCMOS

8-Ch 8-Bit

3.5 mA

5 V

NO

Microcontrollers

MROM

1.27 mm

R-PDSO-G20

Not Qualified

8 rpm

e4

8

12

ST72P361AR6T1XXXTRE

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE, FINE PITCH

4.5 V

70 Cel

0 Cel

TIN

YES

QUAD

NO

1.6 mm

32768

10 mm

0

TIMER(5)

0

16 MHz

10 mm

1536

CMOS

16-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.5 mm

S-PQFP-G64

Not Qualified

8 rpm

e3

8

48

ST72124J2B1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.5/5.5

IN-LINE, SHRINK PITCH

SDIP42,.6

3 V

70 Cel

ST72

0 Cel

TIN LEAD

YES

DUAL

NO

5.08 mm

8192

15.24 mm

0

RTC, TIMER(2), WDT

0

16 MHz

36.83 mm

384

CMOS

5 V

NO

Microcontrollers

SCI, SPI

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

e0

8

32

ST7263BK2B1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

4 V

70 Cel

ST72

0 Cel

YES

DUAL

YES

8192

7.62 mm

0

TIMER(2)

0

24 MHz

27.94 mm

384

CMOS

8-Ch 8-Bit

13 mA

5 V

YES

Microcontrollers

SCI, USB

MROM

1.78 mm

R-PDIP-T32

Not Qualified

8 rpm

8

19

ST62P25CN1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.3/5

SMALL OUTLINE, SHRINK PITCH

SSOP28,.3

3.6 V

70 Cel

ST6200

0 Cel

NICKEL PALLADIUM GOLD

YES

DUAL

NO

2 mm

4096

5.3 mm

0

ALSO OPERATES AT 3V MINIMUM SUPPLY

POR, TIMER(2)

0

8 MHz

10.2 mm

64

HCMOS

16-Ch 8-Bit

3.5 mA

5 V

NO

Microcontrollers

FASTROM

.65 mm

R-PDSO-G28

3

Not Qualified

8 rpm

e4

8

20

STR711FR2H1TR

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

BALL

64

LFBGA

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

GRID ARRAY, LOW PROFILE, FINE PITCH

3 V

70 Cel

0 Cel

YES

BOTTOM

NO

1.7 mm

32768

8 mm

16K

TIMER(5)

0

16.5 MHz

8 mm

65536

CMOS

4-Ch 12-Bit

3.3 V

YES

I2C(2), SMARTCARD, SPI(2), UART(4), USB

FLASH

.8 mm

S-PBGA-B64

Not Qualified

66 rpm

32

30

ST72331N4T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.5/5.5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

3.5 V

70 Cel

ST72

0 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

16384

14 mm

0

16 MHz

14 mm

512

CMOS

20 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

e0

44

ST72521BM9T1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

70 Cel

0 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

2048

CMOS

16-Ch 10-Bit

5 V

YES

CAN, I2C, SCI, SPI

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

8

64

ST62E65BF1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

28

WDIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

6 V

8

0

NO

8

5

IN-LINE, WINDOW

DIP28,.6

3 V

70 Cel

ST6200

1

0 Cel

TIN LEAD

YES

DUAL

NO

5.71 mm

4096

128

15.24 mm

3.5 TO 6 V @ 4 MHZ; USER SELECTABLE DATA ROM

NO

0

8 MHz

2

128

CMOS

6.6 mA

5 V

0

NO

1

Microcontrollers

UVPROM

2.54 mm

FIXED POINT

R-GDIP-T28

Not Qualified

8 rpm

YES

e0

8

21

ST62P63BM1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

5

SMALL OUTLINE

SOP20,.4

3 V

70 Cel

ST6200

0 Cel

TIN

YES

DUAL

NO

2.65 mm

1836

7.5 mm

64 BYTES EEPROM

0

8 MHz

12.8 mm

128

CMOS

6.6 mA

5 V

NO

Microcontrollers

MROM

1.27 mm

R-PDSO-G20

Not Qualified

8 rpm

e3

13

ST72651AR6T1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE, FINE PITCH

4 V

70 Cel

0 Cel

TIN

YES

QUAD

NO

1.6 mm

10 mm

0

8 MHz

10 mm

CMOS

5 V

YES

MROM

.5 mm

S-PQFP-G64

Not Qualified

8 rpm

e3

47

ST72F621J2B1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

34

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE, SHRINK PITCH

SDIP42,.6

4 V

70 Cel

ST72

0 Cel

TIN LEAD

YES

DUAL

NO

2.64 mm

8192

18 mm

0

12 MHz

17.895 mm

384

CMOS

24 mA

5 V

YES

Microcontrollers

FLASH

1 mm

R-PDSO-G34

Not Qualified

8 rpm

e0

23

ST62E03CD1

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

6 V

0

8

3.3/5

IN-LINE

DIP16,.3

4.5 V

70 Cel

ST6200

0 Cel

YES

DUAL

NO

1024

7.62 mm

0

8 MHz

19.18 mm

64

CMOS

4.8 mA

5 V

NO

Microcontrollers

UVPROM

2.54 mm

R-XDIP-T16

Not Qualified

8 rpm

9

ST6208BM1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.3/5

SMALL OUTLINE

SOP20,.4

3 V

70 Cel

ST6200

0 Cel

TIN LEAD

NO

DUAL

NO

2.85 mm

1036

7.5 mm

0

8 MHz

12.8 mm

64

HCMOS

3.3 V

NO

Microcontrollers

MROM

1.27 mm

R-PDSO-G20

Not Qualified

8 rpm

e0

12

ST6215M1

STMicroelectronics

COMMERCIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

3.3/5

SMALL OUTLINE

SOP28,.4

70 Cel

ST6200

0 Cel

TIN LEAD

DUAL

2048

64

CMOS

3.5 mA

Microcontrollers

MROM

1.27 mm

R-PDSO-G28

Not Qualified

.615 rpm

e0

ST72323K1B1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP32,.4

3.8 V

70 Cel

ST72

0 Cel

YES

DUAL

NO

5.08 mm

4096

10.16 mm

0

TIMER(4)

0

16 MHz

27.94 mm

384

CMOS

8-Ch 10-Bit

5 V

YES

Microcontrollers

SPI

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

8

24

ST6209CD1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

6 V

0

NO

8

IN-LINE

4.5 V

70 Cel

0 Cel

YES

DUAL

NO

3.63 mm

1024

7.62 mm

0

ALSO OPERATES AT 3V MINIMUM SUPPLY

TIMER(2)

0

8 MHz

25.4 mm

64

HCMOS

4-Ch 8-Bit

5 V

NO

MROM

2.54 mm

R-CDIP-T20

Not Qualified

8 rpm

8

12

ST72321AR7T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

3.8 V

70 Cel

ST72

0 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

49152

10 mm

0

16 MHz

10 mm

1536

CMOS

8 mA

5 V

YES

Microcontrollers

MROM

.5 mm

S-PQFP-G64

Not Qualified

8 rpm

e4

48

ST72E25G2D0

STMicroelectronics

COMMERCIAL

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC

NO

8

5

IN-LINE

DIP28,.6

70 Cel

ST72

0 Cel

Tin/Lead (Sn/Pb)

DUAL

8192

0

TIMER(2), WDT

256

CMOS

6-Ch 8-Bit

20 mA

5 V

Microcontrollers

I2C, SPI

UVPROM

2.54 mm

R-XDIP-T28

Not Qualified

8 rpm

e0

8

ST72P361K9T1XXXE

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

70 Cel

0 Cel

TIN

YES

QUAD

NO

1.6 mm

61440

7 mm

0

TIMER(5)

0

16 MHz

7 mm

2048

CMOS

6-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3

8

24

ST72P361J9T1XXXTRE

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

61440

10 mm

0

TIMER(5)

0

16 MHz

10 mm

2048

CMOS

11-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e4

8

34

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.