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

STM8AF6246TAU

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

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

4096

7 mm

512

BOD, POR, TIMER(9)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

2048

CMOS

7-Ch 10-Bit

14 mA

5 V

YES

Microcontrollers

I2C, LIN, SPI, UART

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

32

25

ST72511R7T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3 V

70 Cel

0 Cel

YES

QUAD

NO

1.6 mm

14 mm

0

16 MHz

14 mm

CMOS

3.3 V

YES

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

48

ST72F324BJ2T5

STMicroelectronics

MICROCONTROLLER

OTHER

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

-10 Cel

YES

QUAD

NO

1.6 mm

8192

10 mm

0

POR, TIMER(4)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

384

CMOS

12-Ch 10-Bit

5.5 mA

5 V

YES

Microcontrollers

SCI, SPI

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

8

24

ST72P361K6TA/XXXRE

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

YES

QUAD

NO

1.6 mm

32768

7 mm

0

TIMER(5)

0

8 MHz

7 mm

5

1536

CMOS

6-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

26

STM32L152QDT6

STMicroelectronics

MICROCONTROLLER, RISC

132

LQFP

YES

32

CMOS

ST72F325R7TAS

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

-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

Not Qualified

8 rpm

48

STM8S207SBT6TR

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

24 MHz

10 mm

5 V

YES

.8 mm

24 rpm

34

STM8AF6266ITDU

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

7 mm

CMOS

5 V

YES

FLASH

.8 mm

16 rpm

25

STM8AP628ATCXXXU

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

AEC-Q100

0

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

125 Cel

STM8

-40 Cel

YES

QUAD

NO

16384

14 mm

2K

BOD, POR, TIMER(9)

0

24 MHz

14 mm

6144

CMOS

16-Ch 10-Bit

16.8 mA

5 V

YES

Microcontrollers

I2C, LIN, SPI, UART, USART

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

32

68

ST72P361K6TC/XXXX

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

32768

7 mm

0

TIMER(5)

0

8 MHz

7 mm

5

1536

CMOS

6-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

26

ST72F321R6TC

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

32768

14 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

5

1024

CMOS

16-Ch 10-Bit

5 V

YES

I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G64

8 rpm

8

48

ST72F321J9TCE

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

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

10 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

5

2048

CMOS

12-Ch 10-Bit

5 V

YES

I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G44

8 rpm

8

32

ST72F325J7T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

85 Cel

ST72

9

-40 Cel

MATTE TIN

YES

QUAD

NO

1.6 mm

49152

10 mm

NO

0

16 MHz

30

260

10 mm

1536

CMOS

15 mA

5 V

0

YES

FLASH

.8 mm

FIXED POINT

S-PQFP-G44

3

Not Qualified

8 rpm

YES

e3

8

32

STM8S207S8T3C

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

0

NO

8

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

2.95 V

125 Cel

STM8

31

-40 Cel

MATTE TIN

YES

QUAD

NO

1.6 mm

65536

6144

10 mm

WHEN TEMPERATURE IS GREATER THAN 105 DEGREE CELCIUS, MICROCONTROLLER SPEED WILL BE REDUCED TO 16 MHZ

NO

0

24 MHz

30

260

10 mm

4

6144

CMOS

18 mA

5 V

YES

FLASH

.8 mm

FIXED POINT

S-PQFP-G44

3

Not Qualified

24 rpm

YES

e3

8

34

STM8AF6266ITAU

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

7 mm

CMOS

5 V

YES

FLASH

.8 mm

16 rpm

25

ST72P361J7T7XXXTR

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

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

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e0

8

34

ST72P521AR9T6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

85 Cel

-40 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

FASTROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

64

ST72F321R6T5

STMicroelectronics

MICROCONTROLLER

OTHER

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

85 Cel

-10 Cel

YES

QUAD

NO

1.6 mm

14 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

CMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

48

STM32L082KZT6TR

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

25 MHz

7 mm

3 V

YES

.8 mm

32 rpm

40

ST72F321J7TCS

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

125 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

10 mm

0

16 MHz

10 mm

CMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G44

8 rpm

32

ST72F321J9TA

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

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

85 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

61440

10 mm

0

TIMER(5)

0

16 MHz

10 mm

5

2048

CMOS

12-Ch 10-Bit

15 mA

5 V

YES

Microcontrollers

I2C, SCI, SPI

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e4

8

32

STM8AP6286TCSSSX

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

ST72324J4T5/XXX

STMicroelectronics

MICROCONTROLLER

OTHER

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3.8 V

85 Cel

ST72

-10 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

16384

10 mm

0

TIMER(4)

0

16 MHz

10 mm

512

CMOS

12-Ch 10-Bit

8 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e4

8

32

STM8AF51AATAR

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

85 Cel

STM8

37

-40 Cel

YES

QUAD

NO

1.6 mm

131072

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

ST72324K6T7/XXX

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

3.8 V

105 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

32768

7 mm

0

TIMER(4)

0

16 MHz

7 mm

1024

CMOS

8-Ch 10-Bit

8 mA

5 V

YES

Microcontrollers

LIN, SCI, SPI

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e4

8

24

STM8AH6186TAXXXU

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3 V

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

7 mm

0

24 MHz

7 mm

CMOS

3.3 V

YES

FLASH

.8 mm

S-PQFP-G32

Not Qualified

24 rpm

26

STM8AF6226ITAAY

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

YES

5.5 V

8

AEC-Q100

0

NO

8

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3 V

85 Cel

STM8

28

-40 Cel

YES

QUAD

NO

1.6 mm

8192

512

7 mm

640

LIN IS ALSO A LINUART

NO

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

0

16 MHz

7 mm

6

1024

CMOS

7-Ch 10-Bit

4.75 mA

3.3 V

YES

I2C, SPI, UART

FLASH

.8 mm

FIXED POINT

S-PQFP-G32

Not Qualified

16 rpm

YES

8

28

ST72P361J9TA

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

TIN

YES

QUAD

NO

1.6 mm

61440

10 mm

0

TIMER(5)

0

16 MHz

10 mm

5

2048

CMOS

11-Ch 10-Bit

15 mA

5 V

YES

Microcontrollers

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e3

8

34

ST72P561J7TA/XXXS

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

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

49152

10 mm

0

TIMER(5)

0

16 MHz

10 mm

5

2048

CMOS

11-Ch 10-Bit

5 V

YES

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

FASTROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

8

34

STM8AF6223ATAU

STMicroelectronics

MICROCONTROLLER

GULL WING

32

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3 V

YES

QUAD

NO

7 mm

0

16 MHz

7 mm

CMOS

5 V

YES

.8 mm

16 rpm

25

STM8AF6146TAY

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

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

16384

7 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

1024

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

25

ST72321J7TA/XXXRS

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 V

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

49152

10 mm

0

TIMER(5)

0

16 MHz

10 mm

1536

CMOS

12-Ch 10-Bit

5 V

YES

I2C, SCI, SPI

MROM

.8 mm

S-PQFP-G44

8 rpm

8

32

ST72P361J6TA/XXXS

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

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

32768

10 mm

0

TIMER(5)

0

8 MHz

10 mm

5

1536

CMOS

11-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

FASTROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

8

36

ST72561K4T6/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

-40 Cel

YES

QUAD

NO

1.6 mm

16384

7 mm

0

TIMER(5)

0

16 MHz

7 mm

1024

CMOS

6-Ch 10-Bit

150 mA

5 V

YES

Microcontrollers

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

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

24

ST72P361K7TAXXXTRE

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

49152

7 mm

0

TIMER(5)

0

16 MHz

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

8

24

ST72F325R6TARS

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

-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

Not Qualified

8 rpm

48

ST72P324BK2TC/XXXXS

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

8192

7 mm

0

ALSO OPERATES AT 3.8 V MINIMUM SUPPLY

TIMER(4)

0

8 MHz

7 mm

384

CMOS

8-Ch 10-Bit

5 V

YES

SCI, SPI

FASTROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

8

24

ST72F321BJ9TARS

STMicroelectronics

MICROCONTROLLER

GULL WING

44

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

3.8 V

YES

QUAD

NO

10 mm

0

16 MHz

10 mm

CMOS

5 V

YES

.8 mm

8 rpm

32

STM32F031K4T6TR

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

FLATPACK, LOW PROFILE

2 V

85 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

ST72F325J7TCS

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

-40 Cel

YES

QUAD

NO

1.6 mm

10 mm

0

16 MHz

10 mm

CMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

32

ST72T311R9T7S

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

3.5 V

105 Cel

ST72

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

OPERATES AT 3V MIN SUPPLY @ 8 MHZ

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

2048

CMOS

20 mA

5 V

YES

Microcontrollers

OTPROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

48

ST72F561K7TCXS

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

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

ST72512R4T3/XXX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

64

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

16384

14 mm

0

TIMER(5)

0

16 MHz

14 mm

1024

CMOS

8-Ch 8-Bit

3.3 V

YES

CAN, SCI, SPI

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

48

ST72F561R9TA

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

4.5 V

85 Cel

-40 Cel

YES

QUAD

NO

1.6 mm

61440

14 mm

0

16 MHz

14 mm

2048

CMOS

150 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

48

ST72P561K6T5/XXX

STMicroelectronics

MICROCONTROLLER

OTHER

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

85 Cel

ST72

-10 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

32768

7 mm

0

TIMER(5)

0

16 MHz

7 mm

5

1024

CMOS

6-Ch 10-Bit

5 V

YES

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

FASTROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e0

8

24

STM32L051K6T7D

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

0

NO

32

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

1.65 V

105 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

1.6 mm

32768

7 mm

2K

NO

BOR, DMA, POR, PWM, RTC, TIMER(5), WDT

0

25 MHz

7 mm

5

8192

CMOS

10-Ch 12-Bit

6.8 mA

3 V

7

YES

I2C, SPI(3), USART(2)

FLASH

.8 mm

S-PQFP-G32

32 rpm

YES

8

25

ST72361J6TA

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

ST72

-40 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

32768

10 mm

0

TIMER(5)

0

16 MHz

10 mm

5

1536

CMOS

11-Ch 10-Bit

5 V

YES

LIN(2), SCI(2), SPI

MROM

.8 mm

S-PQFP-G44

Not Qualified

8 rpm

e0

8

34

ST72521BR6T1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.8/5.5

FLATPACK, LOW PROFILE

QFP64,.6SQ,32

3.8 V

70 Cel

ST72

0 Cel

YES

QUAD

NO

1.6 mm

32768

14 mm

0

TIMER(5)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

1024

CMOS

16-Ch 10-Bit

10 mA

5 V

YES

Microcontrollers

CAN, I2C, SCI, SPI

MROM

.8 mm

S-PQFP-G64

Not Qualified

8 rpm

8

48

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.