32 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

ST72F361K9T6TR

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

5

FLATPACK, LOW PROFILE, FINE PITCH

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

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

24

STM8AP6246TDY

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

3.3/5

FLATPACK, LOW PROFILE, FINE PITCH

QFP32,.35SQ,32

3 V

150 Cel

STM8

-40 Cel

YES

QUAD

NO

4096

7 mm

512

BOD, POR, TIMER(9)

0

16 MHz

7 mm

2048

CMOS

7-Ch 10-Bit

14 mA

3.3 V

YES

Microcontrollers

I2C, LIN, SPI, UART

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

32

25

ST72F324BK4B7

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

8

3.8/5.5

IN-LINE, SHRINK PITCH

SDIP32,.4

4.5 V

105 Cel

ST72

-40 Cel

YES

DUAL

NO

16384

7.62 mm

0

POR, TIMER(4)

0

16 MHz

27.94 mm

512

CMOS

8-Ch 10-Bit

7 mA

5 V

YES

Microcontrollers

SCI, SPI

FLASH

1.78 mm

R-PDIP-T32

Not Qualified

8 rpm

8

24

STM32L011K3T6TR

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

32 MHz

7 mm

CMOS

3 V

YES

.8 mm

32 rpm

26

ST72251G2B1/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.3/5

IN-LINE, SHRINK PITCH

DIP32,.6

3.5 V

70 Cel

ST72

0 Cel

MATTE TIN

YES

DUAL

NO

5.08 mm

8192

10.16 mm

0

16 MHz

27.94 mm

256

HCMOS

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

e3

22

STM32L422K8U6TR

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

32

HVQCCN

SQUARE

YES

3.6 V

0

32

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.8 V

YES

QUAD

YES

5 mm

0

48 MHz

5 mm

3 V

YES

.5 mm

80 rpm

26

STM8AF6246UBY

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

5.5 V

0

NO

8

3.3/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

3 V

105 Cel

ST8

-40 Cel

YES

QUAD

NO

1 mm

4096

5 mm

512

BOD, POR, TIMER(7)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

5 mm

2048

CMOS

7-Ch 10-Bit

14 mA

5 V

YES

Microcontrollers

I2C, LIN, SPI, UART

FLASH

.5 mm

S-XQCC-N32

Not Qualified

16 rpm

32

25

ST72F561K6TAR

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

32768

7 mm

0

TIMER(5)

0

16 MHz

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

26

ST72F561K6TATRS

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

32768

7 mm

0

TIMER(5)

0

16 MHz

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

26

STM8L151K8Y3DTR

STMicroelectronics

MICROCONTROLLER

BALL

32

VFBGA

RECTANGULAR

YES

3.6 V

0

8

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.65 V

YES

BOTTOM

YES

1.913 mm

0

16 MHz

3.329 mm

CMOS

3 V

YES

.4 mm

16 rpm

28

STM8AF6223ATDY

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

STM8AP6266UBY

STMicroelectronics

INDUSTRIAL

NO LEAD

32

QCCN

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

CHIP CARRIER

LCC32,.2SQ,20

105 Cel

STM8

-40 Cel

QUAD

32768

2048

CMOS

14 mA

Microcontrollers

FLASH

.5 mm

S-PQCC-N32

Not Qualified

16 rpm

STM8AP6266TAU

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

8

3.3/5

FLATPACK, LOW PROFILE, FINE PITCH

QFP32,.35SQ,32

3 V

85 Cel

STM8

-40 Cel

YES

QUAD

NO

8192

7 mm

1K

BOD, POR, TIMER(9)

0

16 MHz

7 mm

2048

CMOS

7-Ch 10-Bit

14 mA

3.3 V

YES

Microcontrollers

I2C, LIN, SPI, UART

FLASH

.8 mm

S-PQFP-G32

Not Qualified

16 rpm

32

25

STM8S103K3U3VTR

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

5.5 V

0

NO

8

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2.95 V

125 Cel

-40 Cel

YES

QUAD

NO

.6 mm

2048

5 mm

640

BOD, POR, TIMER(6)

0

16 MHz

5 mm

1024

CMOS

4-Ch 10-Bit

3.3 V

YES

I2C, IRDA, LIN, SPI, UART

FLASH

.5 mm

S-XQCC-N32

16 rpm

32

28

STM8S903K3U6

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

5.5 V

0

NO

8

3.3/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

2.95 V

85 Cel

-40 Cel

YES

QUAD

NO

.6 mm

2048

5 mm

640

BOD, POR, TIMER(6)

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

5 mm

1024

CMOS

7-Ch 10-Bit

4.75 mA

3.3 V

YES

Microcontrollers

I2C, IRDA, LIN, SPI, UART

FLASH

.5 mm

S-XQCC-N32

Not Qualified

16 rpm

32

28

STM8AF6286TBY

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

NO

8

3.3/5

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

3 V

105 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

16384

7 mm

2K

BOD, POR, TIMER(9)

24 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

6144

CMOS

7-Ch 10-Bit

16.8 mA

5 V

YES

Microcontrollers

I2C, LIN, SPI, UART

FLASH

.8 mm

S-PQFP-G32

Not Qualified

24 rpm

32

25

ST72361K7T3/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

TIN

YES

QUAD

NO

1.6 mm

49152

7 mm

0

16 MHz

7 mm

2048

CMOS

5 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e3

24

STM8AF6146UDY

STMicroelectronics

AUTOMOTIVE

NO LEAD

32

QCCN

PLASTIC/EPOXY

YES

8

3.3/5

CHIP CARRIER

LCC32(UNSPEC)

145 Cel

-40 Cel

QUAD

16384

1024

Microcontrollers

FLASH

Not Qualified

16 rpm

STM32F042K6U6XXXTR

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

2.5/3.3

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

2.4 V

85 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

32768

5 mm

0

DMA(5), POR, RTC, TIMER(9)

0

32 MHz

5 mm

9

6144

CMOS

10-Ch 12-Bit

23.4 mA

3.3 V

5

YES

Microcontrollers

CAN, HDMI-CEC, I2C, I2S, IRDA, LIN, SPI, USART(2), USB

FLASH

.5 mm

S-PQCC-N32

Not Qualified

48 rpm

8

26

ST72F561K6TCTXE

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

32768

7 mm

0

TIMER(5)

0

16 MHz

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

26

ST72P561K4T7/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE

4.5 V

105 Cel

ST72

-40 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

16384

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

ST72F324K4T6/XXX

STMicroelectronics

INDUSTRIAL

GULL WING

32

QFP

SQUARE

PLASTIC/EPOXY

YES

8

3.3/5

FLATPACK

QFP32,.35SQ,32

85 Cel

ST72

-40 Cel

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

QUAD

16384

512

CMOS

8 mA

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

Not Qualified

8 rpm

e4

ST72561K6TC/XXXRE

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

16 MHz

7 mm

5

1024

CMOS

6-Ch 10-Bit

5 V

YES

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

MROM

.8 mm

S-PQFP-G32

8 rpm

8

24

STM8AF6186TCXXXU

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

32

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

7 mm

0

24 MHz

7 mm

CMOS

3.3 V

YES

FLASH

.8 mm

S-PQFP-G32

Not Qualified

24 rpm

26

STM8AH6146UCX

STMicroelectronics

AUTOMOTIVE

NO LEAD

32

QCCN

PLASTIC/EPOXY

YES

8

3.3/5

CHIP CARRIER

LCC32(UNSPEC)

125 Cel

-40 Cel

QUAD

4096

512

BOD, POR, TIMER(9)

1024

7-Ch 10-Bit

Microcontrollers

I2C, LIN, SPI, UART

FLASH

Not Qualified

16 rpm

32

STM32L412KBT3XXX

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

YES

3.6 V

8

0

NO

32

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

1.71 V

125 Cel

CORTEX-M4

16

-40 Cel

YES

QUAD

YES

1.6 mm

131072

7 mm

YES

BOR, COMPARATOR, DMA(14), POR, TIMER(8), WDT(2)

0

48 MHz

7 mm

8

40960

CMOS

10-Ch 12-Bit

100 mA

3 V

14

YES

3

I2C(2), LPUART, SPI, USART(2), USB

FLASH

.8 mm

FIXED POINT

S-PQFP-G32

80 rpm

YES

8

26

STM8S903K3M6TR

STMicroelectronics

GULL WING

32

SOP

RECTANGULAR

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

DUAL

16 rpm

28

STM8AF6226ITAAX

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

ST72361K7TA/XXXE

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

8 MHz

NOT SPECIFIED

NOT SPECIFIED

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

26

STM32F031K6T6TR

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

STM8S105K6T3TR

STMicroelectronics

MICROCONTROLLER

GULL WING

32

LQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE

2.95 V

YES

QUAD

NO

7 mm

0

16 MHz

7 mm

CMOS

5 V

YES

.8 mm

16 rpm

25

ST72P325K4TA/XXXXS

STMicroelectronics

MICROCONTROLLER

GULL WING

32

SQUARE

PLASTIC/EPOXY

YES

FLATPACK

QUAD

CMOS

S-PQFP-G32

Not Qualified

STM32L422K8T6TR

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

48 MHz

7 mm

3 V

YES

.8 mm

80 rpm

26

STM8AP6266TASSSU

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

3.3 V

YES

.8 mm

16 rpm

25

ST72F324K4B3/XXX

STMicroelectronics

AUTOMOTIVE

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

8

3.3/5

IN-LINE, SHRINK PITCH

SDIP32,.4

125 Cel

ST72

-40 Cel

DUAL

16384

512

CMOS

8 mA

Microcontrollers

FLASH

1.78 mm

R-PDIP-T32

Not Qualified

8 rpm

STM32F301K6T7XXX

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

8

0

YES

32

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

2 V

105 Cel

CORTEX-M4

-40 Cel

YES

QUAD

YES

1-Ch 12-Bit

1.6 mm

32768

7 mm

0

YES

COMPARATOR(2), DMA(7), POR, TIMER(7), WDT(2)

0

32 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

7

16384

CMOS

8-Ch 12-Bit

52 mA

3.3 V

7

YES

2

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

FLASH

.8 mm

FLOATING POINT

S-PQFP-G32

72 rpm

YES

8

25

ST72324BLS4T5/XXX

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

3.6 V

0

NO

8

3/3.3

IN-LINE, SHRINK PITCH

QFP48,.35SQ,20

2.85 V

85 Cel

ST72

-40 Cel

YES

DUAL

NO

5.08 mm

16384

10.16 mm

0

TIMER(4)

0

16 MHz

27.94 mm

512

CMOS

12-Ch 10-Bit

2 mA

3 V

YES

Microcontrollers

SCI, SPI

MROM

1.778 mm

R-PDIP-T32

Not Qualified

8 rpm

8

24

STM8AF52A6TCU

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

5 V

YES

.8 mm

24 rpm

25

STM32L052K8T3D

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

YES

32

FLATPACK, LOW PROFILE

1.65 V

125 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

1-Ch 12-Bit

1.6 mm

8192

7 mm

2K

COMPARATOR(2), DMA(7), POR, RTC, TIMER(6), WDT(2)

0

32 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

6

CMOS

10-Ch 12-Bit

3.3 V

7

YES

I2C; SPI(3); USART(2); USB

FLASH

.8 mm

S-PQFP-G32

32 rpm

25

STM8AF6146TBXXXU

STMicroelectronics

MICROCONTROLLER

GULL WING

32

SQUARE

PLASTIC/EPOXY

YES

FLATPACK

QUAD

CMOS

S-PQFP-G32

Not Qualified

STM32L021K4U7DTR

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

32

HVQCCN

SQUARE

YES

3.6 V

0

32

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.65 V

YES

QUAD

YES

5 mm

0

32 MHz

5 mm

3 V

YES

.5 mm

32 rpm

28

STM32L031K4T7TR

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

NO

32

FLATPACK, LOW PROFILE

1.8 V

105 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

1.6 mm

16384

7 mm

1K

BOR, COMPARATOR(2), DMA(7), PVD, PWM(2), RTC, TEMPERATURE SENSOR, TIMER(5), WDT(2)

0

25 MHz

7 mm

5

8192

CMOS

10-Ch 12-Bit

3 V

7

YES

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

FLASH

.8 mm

S-PQFP-G32

32 rpm

8

25

STM8AP6186TCXXXX

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

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

125 Cel

ST8

-40 Cel

YES

QUAD

NO

1.6 mm

65536

7 mm

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

4096

CMOS

16.8 mA

3.3 V

YES

Microcontrollers

MROM

.8 mm

S-PQFP-G32

Not Qualified

24 rpm

26

STM32F031K4U6

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

CORTEX-M0

-40 Cel

MATTE TIN

YES

QUAD

YES

1.6 mm

16384

7 mm

0

DMA(5), POR, TIMER(16), WDT(2)

0

32 MHz

260

7 mm

4096

CMOS

13-Ch 12-Bit

3.3 V

YES

I2C, I2S, SPI, USART

FLASH

.8 mm

S-PQFP-G32

3

48 rpm

e3

8

25

STM8AF6223ATDAX

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

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

STM8AH6166UBY

STMicroelectronics

INDUSTRIAL

NO LEAD

32

QCCN

PLASTIC/EPOXY

YES

8

3.3/5

CHIP CARRIER

LCC32(UNSPEC)

105 Cel

-40 Cel

QUAD

8192

1K

BOD, POR, TIMER(9)

2048

7-Ch 10-Bit

Microcontrollers

I2C, LIN, SPI, UART

FLASH

Not Qualified

16 rpm

32

ST72C254G2B7

STMicroelectronics

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

32

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.5/5.5

IN-LINE, SHRINK PITCH

SDIP32,.4

4.5 V

105 Cel

ST72

-40 Cel

TIN LEAD

YES

DUAL

NO

5.08 mm

8192

10.16 mm

ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY

0

12 MHz

27.94 mm

256

CMOS

10 mA

5 V

YES

Microcontrollers

FLASH

1.778 mm

R-PDIP-T32

Not Qualified

6 rpm

e0

22

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.