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

STM8AP528ATBSSSU

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

ST72321M7T6/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

85 Cel

ST72

-40 Cel

NICKEL PALLADIUM GOLD

YES

QUAD

NO

1.6 mm

49152

14 mm

0

TIMER(5)

0

16 MHz

14 mm

1536

CMOS

16-Ch 10-Bit

8 mA

5 V

YES

Microcontrollers

I2C, SCI, SPI

MROM

.65 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

8

64

STM8AH61AATAXXXY

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

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

14 mm

0

24 MHz

14 mm

CMOS

3.3 V

YES

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

70

STM8AH51AATAR

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

ST72521M7T5/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

49152

14 mm

0

TIMER(5)

0

16 MHz

14 mm

1536

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

STM8AP62AAUCSSSX

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM32G473MBT3TR

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.71 V

125 Cel

CORTEX-M4

16

-40 Cel

YES

QUAD

YES

7-Ch 12-Bit (4)

1.6 mm

131072

12 mm

YES

RTC, TIMER(14), WDT(2)

0

48 MHz

12 mm

14

131072

CMOS

41-Ch 12-Bit

3 V

16

YES

I2C(4), I2S(2), QSPI, USART(3)

FLASH

.5 mm

FLOATING POINT

S-PQFP-G80

170 rpm

NO

8

66

STM8AF519ATCY

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

125 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

ST72F521M9TCX

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

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

STM8L152M8U3TR

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

CMOS

ST72521M9TC/XXXX

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

MROM

.65 mm

S-PQFP-G80

8 rpm

8

64

ST72F521M6TATXE

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

ST72F521BM9TC

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

STM8AF619AUCX

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM8AF618ATDY

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

150 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

STM32G474MET7TR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

80

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

1.8 V

YES

QUAD

YES

12 mm

14

48 MHz

12 mm

3 V

YES

.5 mm

170 rpm

66

STM8AP528ATASSSY

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

STM8AP61AATAXXXY

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

85 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

STM32G441MBT6TR

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

1.71 V

85 Cel

CORTEX-M4

16

-40 Cel

YES

QUAD

YES

2 Ch 12-Bit

1.6 mm

131072

12 mm

0

YES

BOR, COMPARATOR(4), DMA(12), POR, PWM(36), RTC, TIMER(12), WDT(2)

0

48 MHz

12 mm

12

32768

CMOS

23-Ch 12-Bit

150 mA

3 V

12

YES

CAN, I2C(3), I2S(2), LPUART, SAI, SPI(3), UART, USART(3), USB

FLASH

.5 mm

FIXED POINT

S-PQFP-G80

150 rpm

YES

8

66

STM8AP619ATCSSSX

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

STM8AF519ATCR

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

125 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

STR910FAM32X6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

2 V

0

NO

32

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

NOT SPECIFIED

NOT SPECIFIED

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

ST72F521M9T3/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

61440

2048

CMOS

8 mA

Microcontrollers

FLASH

.635 mm

S-PQFP-G80

Not Qualified

8 rpm

e4

STM8AP52AATBSSSX

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

STM8AP62AATDSSSY

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

STM8AF519ATCXXXY

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

STM8AF52AATBY

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

CAN, I2C, LIN, SPI, USART

FLASH

.65 mm

S-PQFP-G80

Not Qualified

24 rpm

32

68

STM8AF528ATCU

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

125 Cel

STM8

-40 Cel

YES

QUAD

NO

1.6 mm

65536

3072

14 mm

NO

0

24 MHz

14 mm

6144

CMOS

16.8 mA

5 V

YES

FLASH

.65 mm

FIXED POINT

S-PQFP-G80

Not Qualified

24 rpm

YES

8

68

ST72F521M9TATXE

STMicroelectronics

INDUSTRIAL

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

5

FLATPACK

QFP80,.64SQ

85 Cel

ST72

-40 Cel

MATTE TIN

QUAD

61440

2048

CMOS

15 mA

5 V

Microcontrollers

FLASH

.635 mm

S-PQFP-G80

1

Not Qualified

8 rpm

e3

STM8L151M8T3

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

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

125 Cel

STM8

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

65536

14 mm

2K

BOD, COMPARATOR(2), DMA(4), POR, RTC, TIMER(8)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

4096

CMOS

28-Ch 12-Bit

80 mA

3 V

YES

Microcontrollers

I2C, IRDA, SPI(2), USART(3)

FLASH

.65 mm

S-PQFP-G80

Not Qualified

16 rpm

8

67

ST72F521BM9TCR

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

ST72P521BM9TC/XXXS

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

FASTROM

.65 mm

S-PQFP-G80

8 rpm

8

64

STM8AH51AATBU

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

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

STM8AF519ATBX

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

STM8L151M8T7DTR

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

YES

8

1.8/3.3

FLATPACK, LOW PROFILE

QFP80,.64SQ

1.65 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

STM8AP618ATAXXXY

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

STM8AF528ATAX

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

85 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

STM8AP618ATBXXXU

STMicroelectronics

INDUSTRIAL

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP80,.64SQ

105 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

STM8AF619AUAU

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM8AP618ATDXXXX

STMicroelectronics

AUTOMOTIVE

GULL WING

80

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP80,.64SQ

150 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

ST72P521M9TC/XXXE

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

FASTROM

.65 mm

S-PQFP-G80

8 rpm

8

64

STM8AP62AAUASSSU

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM8AF618ATAU

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

85 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

STM32G473MCT7TR

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

16

48 MHz

12 mm

3 V

YES

.5 mm

170 rpm

66

STM8AF619ATCU

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

80

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

5.5 V

8

NO

8

FLATPACK, LOW PROFILE

QFP80,.64SQ

3 V

125 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

STM8AP52AAUASSSY

STMicroelectronics

MICROCONTROLLER

80

HVQCCN

8

CMOS

STM8AF63AATCU

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

STM8AF51AATCX

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

125 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

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.