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

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

ST72321BR6T7/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

105 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

32768

14 mm

0

TIMER(5)

0

16 MHz

14 mm

1024

CMOS

16-Ch 10-Bit

5 V

YES

I2C, SCI, SPI

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

48

ST72F361J9TA

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

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

61440

10 mm

0

8 MHz

10 mm

2048

CMOS

12 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3

36

ST72311R7T3/XXX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

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

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

49152

14 mm

OPERATES AT 3V MIN SUPPLY @ 8 MHZ

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

1536

CMOS

20 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

48

STM32G0C1KCT7

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

1.7 V

105 Cel

CORTEX-M0

0

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

262144

7 mm

0

NO

BOR, COMPARATOR(3), DMA(12), POR, RTC, TIMER(21), WDT(2)

0

48 MHz

7 mm

14

147456

CMOS

13-Ch 12-Bit

9.9 mA

3 V

12

YES

8

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

30

STM8AF6246ITDU

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3 V

YES

QUAD

NO

16384

7 mm

0

16 MHz

7 mm

CMOS

5 V

YES

FLASH

.8 mm

16 rpm

25

ST72F561K4TARS

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

1.6 mm

16384

7 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

5

1024

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

24

STM32L011K3T3DTR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE

1.65 V

YES

QUAD

YES

7 mm

0

32 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

CMOS

3 V

YES

.8 mm

32 rpm

26

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

STM8S105S6T6TR

STMicroelectronics

MICROCONTROLLER

GULL WING

44

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

2.95 V

YES

QUAD

NO

10 mm

0

16 MHz

10 mm

CMOS

5 V

YES

.8 mm

16 rpm

34

STM32F031K4T7

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

FLATPACK, LOW PROFILE

2 V

105 Cel

-40 Cel

YES

QUAD

YES

1.6 mm

7 mm

0

32 MHz

7 mm

CMOS

3.3 V

YES

FLASH

.8 mm

S-PQFP-G32

48 rpm

25

ST72361J7T3/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

-40 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

49152

10 mm

0

TIMER(5)

0

16 MHz

10 mm

2048

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

e0

8

34

STM32G0B1KCT3NTR

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

262144

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

ST72P361J6T7XXXE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

105 Cel

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

32768

10 mm

0

TIMER(5)

0

16 MHz

10 mm

1536

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

ST72F561K7TAXS

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

1.6 mm

49152

7 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

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

24

ST72P32A(K1)TAXXXRE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

7 mm

ALSO OPERATES AT 3.8 V MINIMUM SUPPLY

0

16 MHz

7 mm

CMOS

5 V

YES

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e4

24

ST72F521BR9TCX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

5

2048

CMOS

16-Ch 10-Bit

5 V

YES

CAN, I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G64

8 rpm

8

48

ST72F321BR7TCTR

STMicroelectronics

MICROCONTROLLER

GULL WING

64

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3.8 V

YES

QUAD

NO

14 mm

0

16 MHz

14 mm

CMOS

5 V

YES

.8 mm

8 rpm

48

ST72C334N2T6XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

3.2 V

85 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

1.6 mm

8192

14 mm

256

OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ

TIMER(4)

0

16 MHz

14 mm

384

CMOS

8-Ch 8-Bit

5 V

YES

Microcontrollers

SCI, SPI

FLASH

.8 mm

S-PQFP-G64

1

Not Qualified

8 rpm

e3

8

44

ST72361K6TC/XXXE

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

32768

7 mm

0

TIMER(5)

0

8 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

5

1536

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

8

26

ST72561K7TC/XXXS

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

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

49152

7 mm

0

TIMER(5)

0

16 MHz

7 mm

5

2048

CMOS

6-Ch 10-Bit

5 V

YES

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

MROM

.8 mm

S-PQFP-G32

8 rpm

8

24

ST72314N4TB/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.5/5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

3.2 V

105 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

16384

14 mm

0

TIMER(4)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

512

CMOS

8-Ch 8-Bit

14 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

44

ST72F321M9T7

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

105 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

14 mm

0

16 MHz

14 mm

CMOS

5 V

YES

FLASH

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

64

ST72F561K7TAS

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

1.6 mm

49152

7 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

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

24

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

STM32L422TBT6PXXX

STMicroelectronics

MICROCONTROLLER, RISC

36

LQFP

YES

3.6 V

0

32

1.71 V

YES

YES

8

48 MHz

1.8 V

YES

80 rpm

30

ST72F324LJ6TA

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

3/3.3

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

2.85 V

85 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

32768

10 mm

0

16 MHz

10 mm

1024

CMOS

7 mA

3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e4

32

STM8AP51AATDXXXU

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

145 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

131072

14 mm

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

6144

CMOS

16.8 mA

3.3 V

YES

Microcontrollers

MROM

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

70

ST72F324BK2TA

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

8192

7 mm

0

16 MHz

7 mm

384

CMOS

5.5 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

24

ST72P324BK4TBXXXE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

105 Cel

-40 Cel

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

YES

QUAD

NO

1.6 mm

7 mm

0

16 MHz

7 mm

CMOS

5 V

YES

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e4

24

ST72561R9TA/XXXXS

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

5

2048

CMOS

16-Ch 10-Bit

5 V

YES

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

MROM

.8 mm

S-PQFP-G64

8 rpm

8

48

ST72324BJ2TA/XXXRE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

85 Cel

-40 Cel

TIN

YES

QUAD

NO

1.6 mm

10 mm

ALSO OPERATES AT 3.8 V MINIMUM SUPPLY

0

8 MHz

10 mm

CMOS

5 V

YES

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3

32

ST72F561R4TCS

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP64,.63SQ,32

4.5 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

16384

14 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

5

1024

CMOS

16-Ch 10-Bit

15 mA

5 V

YES

Microcontrollers

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

FLASH

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

48

STM32L081KBT7DTR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE

1.65 V

YES

QUAD

YES

7 mm

0

25 MHz

7 mm

CMOS

3 V

YES

.8 mm

32 rpm

25

STM8AF6226TAY

STMicroelectronics

MICROCONTROLLER, RISC

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

85 Cel

STM8

-40 Cel

YES

QUAD

NO

1.6 mm

2048

7 mm

640

BOR, POR, PWM, TIMER(3), WDT(2)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

6

1024

CMOS

7-Ch 10-Bit

14 mA

5 V

YES

Microcontrollers

I2C, SPI, UART

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

32

25

ST72521BR9TC/XXXXE

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

5

2048

CMOS

16-Ch 10-Bit

5 V

YES

CAN, I2C, SCI, SPI

MROM

.8 mm

S-PQFP-G64

8 rpm

8

48

STM8AP62A6TASSSU

STMicroelectronics

MICROCONTROLLER

GULL WING

32

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3 V

YES

QUAD

NO

7 mm

0

24 MHz

7 mm

CMOS

3.3 V

YES

.8 mm

24 rpm

25

STM8AF61AATCXXXU

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3 V

125 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

14 mm

0

24 MHz

14 mm

CMOS

3.3 V

YES

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

70

ST72P325K4T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

3.3/5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

85 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

16384

7 mm

0

16 MHz

7 mm

512

CMOS

8 mA

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

1

Not Qualified

8 rpm

e3

24

STM32L422K8T3PXXX

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE

1.71 V

YES

QUAD

YES

7 mm

8

48 MHz

7 mm

1.8 V

YES

.8 mm

80 rpm

26

STM32L082KZT6DTR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE

1.65 V

YES

QUAD

YES

7 mm

0

25 MHz

7 mm

3 V

YES

.8 mm

32 rpm

40

ST72F521BM9TCS

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

125 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

TIMER(5)

0

16 MHz

14 mm

5

2048

CMOS

16-Ch 10-Bit

5 V

YES

CAN, I2C, SCI, SPI

FLASH

.65 mm

S-PQFP-G80

8 rpm

8

64

ST72324BK6TC/XXXXE

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

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

32768

7 mm

0

ALSO OPERATES AT 3.8 V MINIMUM SUPPLY

TIMER(4)

0

8 MHz

7 mm

1024

CMOS

8-Ch 10-Bit

5 V

YES

SCI, SPI

MROM

.8 mm

S-PQFP-G32

8 rpm

8

24

STM8AH619ATBY

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

NO

8

FLATPACK, LOW PROFILE

QFP80,.63SQ

3 V

105 Cel

STM8

37

-40 Cel

YES

QUAD

NO

1.6 mm

98304

6144

14 mm

NO

24 MHz

14 mm

6144

CMOS

3.3 V

YES

FLASH

.65 mm

FIXED POINT

S-PQFP-G80

Not Qualified

24 rpm

YES

8

72

ST72F321BR7TATXE

STMicroelectronics

MICROCONTROLLER

GULL WING

64

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3.8 V

YES

QUAD

NO

14 mm

0

16 MHz

14 mm

CMOS

5 V

YES

.8 mm

8 rpm

48

ST72F361K7T6TRE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3.8 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

49152

7 mm

0

TIMER(5)

0

16 MHz

7 mm

2048

CMOS

6-Ch 10-Bit

5 V

YES

Microcontrollers

LIN(2), SCI(2), SPI

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

17

STM32F215ZGT6XXXTR

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

144

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

26

32

2/3.3

FLATPACK

QFP144,.87SQ,20

1.8 V

85 Cel

CORTEX-M3

-40 Cel

MATTE TIN

YES

QUAD

YES

1048576

20 mm

16

26 MHz

40

260

20 mm

131072

CMOS

81 mA

2.7 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G144

3

Not Qualified

120 rpm

e3

114

ST72F324BLJ6TAE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

8

3.3

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3 V

85 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

32768

10 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

1024

CMOS

3.3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

32

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.