LQFP 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

ST7PMC2S4T6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

85 Cel

ST72

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

16384

10 mm

0

TIMER(5)

0

16 MHz

10 mm

768

CMOS

11-Ch 10-Bit

18 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

FASTROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3

8

26

UPSD3233BV-24U6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

12

NO

8

FLATPACK, LOW PROFILE

QFP80,.55SQ,20

3 V

85 Cel

8051

2

-40 Cel

TIN/NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

131072

4096

12 mm

IT ALSO HAS 2ND FLASH MEMORY: 32K BYTES

YES

POR; PWM(5); TIMER(3); WDT

8

12 mm

CMOS

4-Ch 8-Bit

20 mA

3.3 V

YES

I2C; UART(2)

FLASH

.5 mm

FIXED POINT

S-PQFP-G80

Not Qualified

24 rpm

YES

e3/e4

8

46

UPSD3422E-40T6T

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

52

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3,5

FLATPACK, LOW PROFILE

QFP52,.47SQ

4.5 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

1.6 mm

65536

10 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

4096

CMOS

5 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G52

Not Qualified

40 rpm

35

ST7PSCR1R4T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

4 V

70 Cel

ST72

0 Cel

NO

QUAD

NO

1.6 mm

16384

14 mm

0

8 MHz

14 mm

768

CMOS

15 mA

5 V

NO

Microcontrollers

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

31

ST92F120JR1T

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

11

NO

16

5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

4.5 V

105 Cel

ST9

-40 Cel

YES

QUAD

YES

1.6 mm

131072

14 mm

8

24 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

4096

HCMOS

60 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

Not Qualified

24 rpm

48

ST7PMC2S6TC/XXX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

125 Cel

ST72

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

32768

10 mm

0

16 MHz

10 mm

1024

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3

26

UPSD3232BV-24T1

STMicroelectronics

MICROCONTROLLER

GULL WING

52

LQFP

SQUARE

YES

3.6 V

12

8

FLATPACK, LOW PROFILE

3 V

YES

QUAD

NO

10 mm

8

40 MHz

10 mm

CMOS

3.3 V

YES

.65 mm

24 rpm

37

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

ST92185B1T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

16

5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

4.5 V

70 Cel

ST9

0 Cel

YES

QUAD

NO

1.6 mm

16384

14 mm

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

256

HCMOS

100 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G64

Not Qualified

24 rpm

36

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

ST92T163R4T1L

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

4 V

16

NO

16

3.3/5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

3 V

70 Cel

ST9

0 Cel

TIN LEAD

YES

QUAD

YES

1.6 mm

10240

14 mm

8

8 MHz

14 mm

2048

CMOS

11 mA

3.3 V

YES

Microcontrollers

OTPROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

e0

44

UPSD3422EV-40T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

52

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

3.3

FLATPACK, LOW PROFILE

QFP52,.47SQ

3 V

85 Cel

8051

-40 Cel

MATTE TIN/NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

65536

10 mm

0

40 MHz

NOT SPECIFIED

260

10 mm

4096

CMOS

3.3 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G52

Not Qualified

40 rpm

e3/e4

35

ST7SCR1T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

4 V

70 Cel

ST72

0 Cel

NO

QUAD

NO

1.6 mm

16384

14 mm

0

8 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

768

CMOS

15 mA

5 V

NO

Microcontrollers

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

31

ST90158M9T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

16

3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

4.5 V

85 Cel

ST9

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

YES

1.6 mm

65536

14 mm

OPERATES AT 2.7V MINIMUM SUPPLY

8

5 MHz

14 mm

2048

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

e4

67

ST92F124R9T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

16

5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

4.5 V

85 Cel

ST9

-40 Cel

TIN SILVER COPPER

YES

QUAD

YES

1.6 mm

65536

14 mm

0

5 MHz

14 mm

2048

HCMOS

60 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

24 rpm

e1

48

ST7PMC2S5T6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

4.5 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

24576

10 mm

0

16 MHz

10 mm

1024

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

26

ST92195C7T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

16

5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

4.5 V

70 Cel

ST9

0 Cel

YES

QUAD

NO

1.6 mm

65536

14 mm

0

14 mm

512

HCMOS

100 mA

5 V

YES

Microcontrollers

OTPROM

.8 mm

S-PQFP-G64

Not Qualified

24 rpm

28

ST7FMC2S6TC

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

32768

10 mm

0

16 MHz

260

10 mm

1024

CMOS

18 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3/e4

26

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

UPSD3232B-40T1T

STMicroelectronics

MICROCONTROLLER

GULL WING

52

LQFP

SQUARE

YES

5.5 V

12

8

FLATPACK, LOW PROFILE

4.5 V

YES

QUAD

NO

10 mm

8

40 MHz

10 mm

CMOS

5 V

YES

.65 mm

40 rpm

37

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

ST92163R4T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

16

5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

4 V

70 Cel

ST9

0 Cel

MATTE TIN/NICKEL PALLADIUM GOLD

YES

QUAD

YES

1.6 mm

10240

14 mm

8

8 MHz

NOT SPECIFIED

260

14 mm

2048

CMOS

85 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G64

Not Qualified

24 rpm

e3/e4

44

ST7FMC2S6T3

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

125 Cel

ST72

-40 Cel

Matte Tin (Sn) - annealed

YES

QUAD

NO

1.6 mm

32768

10 mm

0

TIMER(5)

0

16 MHz

30

260

10 mm

1024

CMOS

11-Ch 10-Bit

18 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

8 rpm

e3

8

26

ST7MC2S6T6

STMicroelectronics

MICROCONTROLLER

GULL WING

44

LQFP

SQUARE

UNSPECIFIED

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

4.5 V

NICKEL PALLADIUM GOLD

YES

QUAD

NO

10 mm

0

16 MHz

10 mm

CMOS

5 V

YES

.8 mm

S-XQFP-G44

Not Qualified

16 rpm

e4

26

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

UPSD3334D-40T6T

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

52

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP52,.47SQ

4.5 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

1.6 mm

262144

10 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

8192

CMOS

5 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G52

Not Qualified

40 rpm

25

ST7PMC2S5TC/XXX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

4.5 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

24576

10 mm

0

16 MHz

10 mm

1024

CMOS

18 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

26

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

ST92F120V1T

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

16

FLATPACK, LOW PROFILE

4.5 V

105 Cel

-40 Cel

YES

QUAD

YES

1.6 mm

14 mm

8

24 MHz

14 mm

HCMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G64

Not Qualified

24 rpm

48

ST92F120JV1T

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

16

FLATPACK, LOW PROFILE

4.5 V

105 Cel

-40 Cel

YES

QUAD

YES

1.6 mm

14 mm

8

24 MHz

14 mm

HCMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G64

Not Qualified

24 rpm

48

ST90158M7LVT6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.3 V

16

NO

16

3

FLATPACK, LOW PROFILE

QFP80,.64SQ

2.7 V

85 Cel

ST9

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

YES

1.6 mm

49152

14 mm

8

5 MHz

14 mm

1536

CMOS

35 mA

3 V

YES

Microcontrollers

MROM

.65 mm

S-PQFP-G80

Not Qualified

16 rpm

e4

67

UPSD3433EVB40T6T

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

52

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

3.3

FLATPACK, LOW PROFILE

QFP52,.47SQ

3 V

85 Cel

8051

-40 Cel

YES

QUAD

NO

1.6 mm

131072

10 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

8192

CMOS

3.3 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G52

Not Qualified

40 rpm

35

ST52T530J1T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

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

2048

10 mm

0

POR, TIMER(2), WDT

0

24 MHz

10 mm

256

CMOS

8-Ch 8-Bit

YES

I2C, SCI, SPI

OTPROM

.8 mm

S-PQFP-G44

Not Qualified

24 rpm

8

38

ST72P321B(J7)TCXXXE

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

YES

8

FLATPACK, LOW PROFILE

3.8 V

125 Cel

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

10 mm

0

16 MHz

10 mm

CMOS

5 V

YES

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3

32

ST72323LK1T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

3

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

2.85 V

70 Cel

ST72

0 Cel

YES

QUAD

NO

1.6 mm

4096

7 mm

0

TIMER(4)

0

16 MHz

7 mm

384

CMOS

8-Ch 10-Bit

3 V

YES

Microcontrollers

SPI

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

24

ST72361K6TA

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

ST72

-40 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

32768

7 mm

0

TIMER(5)

0

16 MHz

7 mm

5

1536

CMOS

6-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e0

8

24

ST72361K7TA/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

4.5 V

85 Cel

ST72

-40 Cel

TIN/NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

49152

7 mm

0

TIMER(5)

0

8 MHz

40

260

7 mm

5

2048

CMOS

6-Ch 10-Bit

12 mA

5 V

YES

Microcontrollers

LIN(2), SCI(2), SPI

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3/e4

8

26

STM8AF6266ITCY

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3 V

YES

QUAD

NO

32768

7 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

CMOS

5 V

YES

.8 mm

16 rpm

25

ST72521BM9T6/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.8/5.5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3.8 V

85 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

2048

CMOS

16-Ch 10-Bit

10 mA

5 V

YES

Microcontrollers

CAN, I2C, SCI, SPI

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

8

64

STM32F091V256T6XXX

STMicroelectronics

MICROCONTROLLER, RISC

LQFP

YES

32

ST72F521M9TAS

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3.8 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

2048

CMOS

15 mA

5 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

64

ST72F361K7TCRS

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

4.5 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

49152

7 mm

0

8 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

2048

CMOS

12 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

26

ST72361J4TC/XXXE

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

4.5 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

16384

10 mm

0

TIMER(5)

0

8 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

5

1536

CMOS

11-Ch 10-Bit

12 mA

5 V

YES

Microcontrollers

LIN(2), SCI(2), SPI

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

8

36

ST72F325R9TCR

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

125 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

14 mm

0

16 MHz

14 mm

CMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G64

8 rpm

48

ST72F561J7TAS

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

4.5 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

49152

10 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

5

2048

CMOS

11-Ch 10-Bit

15 mA

5 V

YES

Microcontrollers

CAN, LIN(2), SCI(2), SPI

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

8

34

ST72F561K9TATXS

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

YES

QUAD

NO

61440

7 mm

0

TIMER(5)

0

16 MHz

7 mm

5

2048

CMOS

6-Ch 10-Bit

15 mA

5 V

YES

Microcontrollers

CAN, LIN(2), SCI(2), SPI

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

26

ST72361J9TC/XXXXE

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

10 mm

0

TIMER(5)

0

8 MHz

10 mm

5

2048

CMOS

11-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

MROM

.8 mm

S-PQFP-G44

8 rpm

8

36

ST72521M9T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3.8 V

70 Cel

ST72

0 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

2048

CMOS

16-Ch 10-Bit

8 mA

5 V

YES

Microcontrollers

CAN, I2C, SCI, SPI

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

8

64

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.