80 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

STM8AL3LE8ATAX

STMicroelectronics

MICROCONTROLLER

GULL WING

80

LFQFP

SQUARE

YES

3.6 V

0

8

FLATPACK, LOW PROFILE, FINE PITCH

1.8 V

MATTE TIN

YES

QUAD

YES

12 mm

0

16 MHz

260

12 mm

CMOS

3 V

YES

.5 mm

3

16 rpm

e3

68

STM32G0C1MCT7

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.7 V

105 Cel

CORTEX-M0

0

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

262144

12 mm

0

NO

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

0

48 MHz

12 mm

14

147456

CMOS

19-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

.5 mm

FIXED POINT

S-PQFP-G80

64 rpm

YES

8

74

ST62E85BG1

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

80

QFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

6 V

0

NO

8

3.3/5

FLATPACK

QFP80,.7X.9,32

4.5 V

70 Cel

ST6200

0 Cel

TIN LEAD

YES

QUAD

NO

3.24 mm

7948

14 mm

OPERATES AT 3V MINIMUM SUPPLY AT 2MHZ

0

8 MHz

20 mm

192

HCMOS

7 mA

5 V

NO

Microcontrollers

UVPROM

.8 mm

R-CQFP-G80

Not Qualified

8 rpm

e0

12

STM8L151M8U3TR

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

CMOS

ST6285BQ1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

GULL WING

80

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3.3/5

FLATPACK

QFP80,.7X.9,32

4.5 V

70 Cel

ST6200

0 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

3.4 mm

7948

14 mm

OPERATES AT 3V MINIMUM SUPPLY AT 2MHZ

0

8 MHz

20 mm

192

HCMOS

7 mA

5 V

NO

Microcontrollers

MROM

.8 mm

R-PQFP-G80

Not Qualified

8 rpm

e4

12

STM8AP62AATDXXXY

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

150 Cel

STM8

-40 Cel

YES

QUAD

NO

32768

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

ST72F521M9TC

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3.8 V

125 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

61440

14 mm

0

16 MHz

14 mm

2048

CMOS

15 mA

5 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

64

STM8AP61AATBXXXU

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

105 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

ST72F321M7T3/XXX

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP80,.64SQ

125 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

49152

1536

CMOS

8 mA

Microcontrollers

FLASH

.635 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

STM8AP52AAUDSSSU

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

ST72F521M7T7/XXX

STMicroelectronics

INDUSTRIAL

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP80,.64SQ

105 Cel

ST72

-40 Cel

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

QUAD

49152

1536

CMOS

8 mA

Microcontrollers

FLASH

.635 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

ST72321M7T7/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

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

105 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

49152

14 mm

0

16 MHz

14 mm

1536

CMOS

8 mA

5 V

YES

Microcontrollers

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

64

ST72F521BM9TCRE

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

ST72F521M9T5

STMicroelectronics

MICROCONTROLLER

OTHER

GULL WING

80

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

14 mm

CMOS

5 V

YES

FLASH

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

64

STM8AF52AAUBY

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STR911FAM42X6T

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

UNSPECIFIED

YES

2 V

0

NO

32

1.8,3/3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.65 V

85 Cel

ARM7

-40 Cel

YES

QUAD

YES

1.6 mm

262144

12 mm

0

BOD, DMA(9), POR, RTC, TIMER(4), WDT

0

25 MHz

12 mm

98304

CMOS

8-Ch 10-Bit

1.8 V

YES

Microcontrollers

CAN, I2C(2), IRDA, MICROWIRE(2), SPI(2), SSI(2), UART(3), USB

FLASH

.5 mm

S-XQFP-G80

Not Qualified

96 rpm

8

40

ST72321M9T5/XXX

STMicroelectronics

MICROCONTROLLER

OTHER

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

85 Cel

ST72

-10 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

61440

14 mm

0

16 MHz

14 mm

2048

CMOS

8 mA

5 V

YES

Microcontrollers

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

64

STM8L152M8U7DTR

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

CMOS

STM8L151M8T7TR

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

YES

8

2/3.3

FLATPACK, LOW PROFILE

QFP80,.64SQ

1.8 V

105 Cel

STM8

-40 Cel

YES

QUAD

YES

1.6 mm

65536

14 mm

0

16 MHz

14 mm

4096

CMOS

3.7 mA

3 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G80

Not Qualified

16 rpm

68

STM8AP528ATASSSU

STMicroelectronics

MICROCONTROLLER

GULL WING

80

LFQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE, FINE PITCH

3 V

YES

QUAD

NO

14 mm

0

24 MHz

14 mm

CMOS

3.3 V

YES

.5 mm

24 rpm

68

STM8AF628ATBY

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

105 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

16384

14 mm

2K

BOD, POR, TIMER(9)

24 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

6144

CMOS

16-Ch 10-Bit

16.8 mA

5 V

YES

Microcontrollers

I2C, LIN, SPI, USART

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

32

68

ST72F521M9T5/XXX

STMicroelectronics

OTHER

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP80,.64SQ

85 Cel

ST72

-10 Cel

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

QUAD

61440

2048

CMOS

8 mA

Microcontrollers

FLASH

.635 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

STR911FAM47X6T

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2 V

0

NO

32

1.8,3/3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.65 V

85 Cel

ARM7

-40 Cel

YES

QUAD

YES

1.6 mm

2097152

12 mm

0

ALSO REQUIRES 3.3V SUPPLY

BOD, DMA(9), POR, RTC, TIMER(4), WDT

0

25 MHz

NOT SPECIFIED

NOT SPECIFIED

12 mm

98304

CMOS

8-Ch 10-Bit

1.8 V

YES

Microcontrollers

CAN, I2C(2), IRDA, MICROWIRE(2), SPI(2), SSI(2), UART(3), USB

FLASH

.5 mm

S-PQFP-G80

Not Qualified

96 rpm

8

40

ST72F521M6TATRE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK

QFP80,.64SQ

3.8 V

85 Cel

ST72

-40 Cel

MATTE TIN

YES

QUAD

NO

32768

14 mm

TIMER(5)

0

16 MHz

14 mm

5

1024

CMOS

15 mA

5 V

YES

Microcontrollers

CAN, I2C, SCI, SPI

FLASH

.65 mm

S-PQFP-G80

1

Not Qualified

8 rpm

e3

64

STM8AP61AATDXXXU

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

STM8AP618ATAXXXU

STMicroelectronics

INDUSTRIAL

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP80,.64SQ

85 Cel

ST8

-40 Cel

QUAD

16384

2K

BOD, POR, TIMER(9)

6144

CMOS

16-Ch 10-Bit

16.8 mA

Microcontrollers

I2C, LIN, SPI, UART, USART

FLASH

.635 mm

S-PQFP-G80

Not Qualified

24 rpm

32

STM8AF638ATAY

STMicroelectronics

MICROCONTROLLER

GULL WING

80

LFQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE, FINE PITCH

1.8 V

YES

QUAD

YES

12 mm

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

12 mm

3 V

YES

.5 mm

24 rpm

68

STM8AF62AATBX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

105 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

32768

14 mm

2K

BOD, POR, TIMER(9)

24 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

6144

CMOS

16-Ch 10-Bit

16.8 mA

5 V

YES

Microcontrollers

I2C, LIN, SPI, USART

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

32

68

STM8AF51AATDR

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

NO

8

FLATPACK, LOW PROFILE

QFP80,.63SQ

3 V

145 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

STM8S208M8T6TR

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

3.3/5

FLATPACK

QFP80,.63SQ

2.95 V

85 Cel

STM8

-40 Cel

YES

QUAD

NO

65536

14 mm

0

24 MHz

14 mm

6144

CMOS

15.2 mA

5 V

YES

Microcontrollers

FLASH

.635 mm

S-PQFP-G80

Not Qualified

24 rpm

68

ST62E85G6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

QFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

YES

6 V

8

0

NO

8

FLATPACK

4.5 V

85 Cel

1

-40 Cel

YES

QUAD

NO

8192

192

USER SELECTABLE DATA ROM

NO

0

8.4 MHz

1

CMOS

5 V

0

NO

1

UVPROM

FIXED POINT

R-CQFP-G80

Not Qualified

8.4 rpm

YES

8

12

STM8AF528ATDY

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

AEC-Q100

0

NO

8

FLATPACK, LOW PROFILE

QFP80,.63SQ

3 V

150 Cel

STM8

-40 Cel

YES

QUAD

NO

1.6 mm

65536

3072

14 mm

2K

NO

BOD, POR, TIMER(9)

0

24 MHz

14 mm

6144

CMOS

16-Ch 10-Bit

16.8 mA

5 V

YES

CAN, I2C, LIN, SPI, UART, USART

FLASH

.65 mm

FIXED POINT

S-PQFP-G80

Not Qualified

24 rpm

YES

8

68

STM8AF61AATBXXXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3 V

105 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

STM32G0C1MCT7TR

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.7 V

105 Cel

CORTEX-M0

0

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

262144

12 mm

0

NO

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

0

48 MHz

12 mm

14

147456

CMOS

19-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

.5 mm

FIXED POINT

S-PQFP-G80

64 rpm

YES

8

74

ST72521BM9TA

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

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

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

8

64

STM8AF62AAUBX

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STR910FAM32X6T

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2 V

0

NO

32

1.8,3/3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.65 V

85 Cel

ARM7

-40 Cel

YES

QUAD

YES

1.6 mm

262144

12 mm

0

ALSO REQUIRES 3.3V SUPPLY

BOD, DMA(9), POR, RTC, TIMER(4), WDT

0

25 MHz

12 mm

65536

CMOS

8-Ch 10-Bit

1.8 V

YES

Microcontrollers

CAN, I2C(2), IRDA, MICROWIRE(2), SPI(2), SSI(2), UART(3)

FLASH

.5 mm

S-PQFP-G80

Not Qualified

96 rpm

8

40

STM8AH61AATCXXXY

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

STM8AP528ATDSSSY

STMicroelectronics

MICROCONTROLLER

GULL WING

80

LFQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE, FINE PITCH

3 V

YES

QUAD

NO

14 mm

0

24 MHz

14 mm

CMOS

3.3 V

YES

.5 mm

24 rpm

68

STM8AF528ATCY

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

AEC-Q100

0

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

125 Cel

STM8

-40 Cel

YES

QUAD

NO

1.6 mm

16384

14 mm

2K

BOD, POR, TIMER(9)

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

6144

CMOS

16-Ch 10-Bit

16.8 mA

5 V

YES

Microcontrollers

CAN, I2C, LIN, SPI, UART, USART

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

32

68

ST72F521BM9TAX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 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, I2C, SCI, SPI

FLASH

.65 mm

S-PQFP-G80

8 rpm

8

64

ST72P521M9TA/XXXXE

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3.8 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, I2C, SCI, SPI

FASTROM

.65 mm

S-PQFP-G80

8 rpm

8

64

STM8AF619ATBXXXU

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

3 V

105 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

STM8AP619AUCSSSY

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM8AF518ATCU

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

125 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

65536

14 mm

0

24 MHz

14 mm

4096

CMOS

16.8 mA

5 V

YES

Microcontrollers

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

68

ST72F521M7T1

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

14 mm

0

16 MHz

14 mm

CMOS

5 V

YES

FLASH

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

64

STM8AF52AAUBX

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM32G441MBT7XXX

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

80

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

1.71 V

YES

QUAD

YES

12 mm

0

48 MHz

12 mm

3 V

YES

.5 mm

150 rpm

66

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.