STMicroelectronics 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

STM32L4R5QII6P

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

132

VFBGA

SQUARE

PLASTIC/EPOXY

YES

YES

3.6 V

8

26

YES

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA132,12X12,20

1.71 V

85 Cel

CORTEX-M4

16

-40 Cel

YES

BOTTOM

YES

2 Ch 12-Bit

.6 mm

2097152

7 mm

128 BYTE BACKUP RAM AVAILABLE

YES

BOR, COMPARATOR(2), DMA(14), RTC, TIMER(14), WDT(2)

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

14

655360

CMOS

16-Ch 12-Bit

100 mA

1.8 V

14

YES

8

CAN, I2C(4), LPUART, SAI(2), SDMMC, SPI(3), UART(2), USART(3), USB

FLASH

.5 mm

FLOATING-POINT

S-PBGA-B132

120 rpm

YES

8

110

STM32L4R5ZGY6TR

STMicroelectronics

MICROCONTROLLER, RISC

BALL

144

VFBGA

SQUARE

YES

3.6 V

26

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.8 V

YES

BOTTOM

YES

5.24 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

5.24 mm

3 V

YES

.4 mm

120 rpm

115

STM32L4R7AII6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

169

VFBGA

SQUARE

PLASTIC/EPOXY

YES

1.4 V

26

YES

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.14 V

85 Cel

-40 Cel

YES

BOTTOM

YES

2-Ch 12-Bit

.6 mm

2097152

7 mm

0

ALSO OPERATES IN THE RANGE OF 1.71V TO 3.6V

BOR, COMPARATOR(2), DMA(14), LCD, RTC, TIMER(14), WDT(2)

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

655360

CMOS

16-Ch 12-Bit

1.2 V

YES

CAN, I2C(4), SAI(2), SPI(5), UART(3), USART(3), USB

FLASH

.5 mm

S-PBGA-B169

120 rpm

8

140

STM32L4R9AGI6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

169

VFBGA

SQUARE

PLASTIC/EPOXY

YES

1.4 V

25

YES

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.14 V

85 Cel

-40 Cel

YES

BOTTOM

YES

2-Ch 12-Bit

.6 mm

1048576

7 mm

0

ALSO OPERATES IN THE RANGE OF 1.71V TO 3.6V

BOR, COMPARATOR(2), DMA(14), LCD, RTC, TIMER(14), WDT(2)

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

655360

CMOS

14-Ch 12-Bit

1.2 V

YES

CAN, I2C(4), SAI(2), SPI(5), UART(3), USART(3), USB

FLASH

.5 mm

S-PBGA-B169

120 rpm

8

131

STM32L4R9ZGT6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

144

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1.4 V

24

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

1.14 V

85 Cel

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

1048576

20 mm

0

ALSO OPERATES IN THE RANGE OF 1.71V TO 3.6V

BOR, COMPARATOR(2), DMA(14), LCD, RTC, TIMER(14), WDT(2)

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

20 mm

655360

CMOS

16-Ch 12-Bit

1.2 V

YES

CAN, I2C(4), SAI(2), SPI(5), UART(3), USART(3), USB

FLASH

.5 mm

S-PQFP-G144

120 rpm

8

112

STM32L4R9ZGY6TR

STMicroelectronics

MICROCONTROLLER, RISC

BALL

144

VFBGA

SQUARE

YES

3.6 V

26

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.8 V

YES

BOTTOM

YES

5.24 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

5.24 mm

3 V

YES

.4 mm

120 rpm

112

STM32L4R9ZIY6TR

STMicroelectronics

MICROCONTROLLER, RISC

BALL

144

VFBGA

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

8

0

YES

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA144,12X12,16

1.71 V

85 Cel

CORTEX-M4

16

-40 Cel

YES

BOTTOM

YES

2-Ch 12-Bit

.59 mm

2097152

5.24 mm

0

YES

BOR, COMPARATOR(2), DMA(14), RTC, TIMER(14), WDT(2)

0

48 MHz

NOT SPECIFIED

NOT SPECIFIED

5.24 mm

14

655488

CMOS

16-Ch 12-Bit

26 mA

3 V

14

YES

7

CAN, I2C(4), LPUART, SAI(2), SDMMC, SPI(3), UART(2), USART(3), USB

FLASH

.4 mm

FLOATING-POINT

S-PBGA-B144

120 rpm

YES

8

110

STM32L4S5AII6

STMicroelectronics

MICROCONTROLLER, RISC

BALL

169

VFBGA

SQUARE

YES

3.6 V

26

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.71 V

YES

BOTTOM

YES

7 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

3 V

YES

.5 mm

120 rpm

136

STM32L4S7AII6

STMicroelectronics

MICROCONTROLLER, RISC

BALL

169

VFBGA

SQUARE

YES

3.6 V

26

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.71 V

YES

BOTTOM

YES

7 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

3 V

YES

.5 mm

120 rpm

136

STM32L4S7ZIT6

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

144

LFQFP

SQUARE

YES

3.6 V

26

32

FLATPACK, LOW PROFILE, FINE PITCH

1.71 V

YES

QUAD

YES

20 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

20 mm

3 V

YES

.5 mm

120 rpm

115

STM32L4S9VIT6

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

LFQFP

SQUARE

YES

3.6 V

5

32

FLATPACK, LOW PROFILE, FINE PITCH

1.71 V

YES

QUAD

YES

14 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

3 V

YES

.5 mm

120 rpm

77

STM32L4S9ZIT6

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

144

LFQFP

SQUARE

YES

3.6 V

26

32

FLATPACK, LOW PROFILE, FINE PITCH

1.71 V

YES

QUAD

YES

20 mm

16

48 MHz

NOT SPECIFIED

NOT SPECIFIED

20 mm

3 V

YES

.5 mm

120 rpm

112

STM8AF6388TCX

STMicroelectronics

MICROCONTROLLER

GULL WING

48

LFQFP

SQUARE

YES

5.5 V

0

8

FLATPACK, LOW PROFILE, FINE PITCH

4.5 V

YES

QUAD

YES

7 mm

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

5 V

YES

.5 mm

24 rpm

38

STM8AF6388TDX

STMicroelectronics

MICROCONTROLLER

GULL WING

48

LFQFP

SQUARE

YES

5.5 V

0

NO

8

FLATPACK, LOW PROFILE, FINE PITCH

1.65 V

150 Cel

STM8A

-40 Cel

YES

QUAD

YES

65536

7 mm

2048

BOR, POR, PWM, TIMER(4), WDT(2)

0

24 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

6144

10-Ch 10-Bit

5 V

YES

I2C, SPI, LINUART, USART

FLASH

.5 mm

24 rpm

8

38

STM32F103VGT6J

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

2 V

YES

QUAD

YES

14 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

3.3 V

YES

.5 mm

72 rpm

80

STM32F103ZGH6J

STMicroelectronics

MICROCONTROLLER, RISC

BALL

144

LFBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE, FINE PITCH

2 V

YES

BOTTOM

YES

10 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

YES

.8 mm

72 rpm

112

STM32F103ZGT6J

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

144

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

2 V

YES

QUAD

YES

20 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

20 mm

3.3 V

YES

.5 mm

72 rpm

112

STM32F105RCT6V

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

64

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

2.4 V

YES

QUAD

YES

10 mm

0

25 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

YES

.5 mm

72 rpm

51

STM32F105RCT6W

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

64

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

2.4 V

YES

QUAD

YES

10 mm

0

25 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

YES

.5 mm

72 rpm

51

STM32F358CCT6

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

48

LFQFP

SQUARE

YES

1.95 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

1.65 V

YES

QUAD

YES

7 mm

0

32 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

1.8 V

YES

.5 mm

72 rpm

36

STM32F358RCT6

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

64

LFQFP

SQUARE

YES

1.95 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

1.65 V

YES

QUAD

YES

10 mm

0

32 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

1.8 V

YES

.5 mm

72 rpm

51

STM32F398VET6

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

LFQFP

SQUARE

YES

1.944 V

24

32

FLATPACK, LOW PROFILE, FINE PITCH

1.656 V

YES

QUAD

YES

14 mm

16

32 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

1.8 V

YES

.5 mm

72 rpm

85

STM32F405OGY6VTR

STMicroelectronics

MICROCONTROLLER, RISC

BALL

90

BGA

RECTANGULAR

YES

3.6 V

0

32

GRID ARRAY, LOW PROFILE, FINE PITCH

1.8 V

YES

BOTTOM

YES

3.934 mm

0

50 MHz

NOT SPECIFIED

NOT SPECIFIED

4.188 mm

3.3 V

YES

.4 mm

168 rpm

72

STM32F405VGT6J

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

1.65 V

YES

QUAD

YES

14 mm

0

26 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

3 V

YES

.5 mm

168 rpm

82

STM32F407IGH6J

STMicroelectronics

MICROCONTROLLER, RISC

BALL

176

VFBGA

SQUARE

YES

3.6 V

0

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.65 V

YES

BOTTOM

YES

10 mm

0

26 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3 V

YES

.65 mm

168 rpm

140

STM32F407VGT6J

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

LFQFP

SQUARE

YES

3.6 V

0

32

FLATPACK, LOW PROFILE, FINE PITCH

1.65 V

YES

QUAD

YES

14 mm

0

26 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

3 V

YES

.5 mm

168 rpm

82

STM32F429ZIY6JTR

STMicroelectronics

MICROCONTROLLER, RISC

BALL

143

VFBGA

RECTANGULAR

YES

3.6 V

0

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.8 V

YES

BOTTOM

YES

4.521 mm

0

50 MHz

NOT SPECIFIED

NOT SPECIFIED

5.547 mm

3.3 V

YES

.4 mm

180 rpm

114

STM32F446ZCT6JTR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

144

LQFP

SQUARE

YES

3.6 V

24

32

FLATPACK

1.7 V

YES

QUAD

YES

20 mm

32

26 MHz

NOT SPECIFIED

NOT SPECIFIED

20 mm

3.3 V

YES

.5 mm

180 rpm

114

STM8L151F3U6DTR

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

20

VQCCN

RECTANGULAR

YES

3.6 V

0

8

CHIP CARRIER, VERY THIN PROFILE

1.65 V

YES

QUAD

YES

4.4 mm

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

3 V

YES

.5 mm

16 rpm

18

STM32F746VGH6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

100

TFBGA

SQUARE

PLASTIC/EPOXY

YES

3.6 V

8

YES

32

GRID ARRAY, THIN PROFILE, FINE PITCH

2.7 V

85 Cel

-40 Cel

YES

BOTTOM

YES

2-Ch 12-Bit

1.1 mm

1048576

8 mm

0

OPERATES AT 1.7 V MINIMUM SUPPLY AT 180 MHZ

BOR, DMA(2), LCD, POR, PWM, RTC, TEMPERATURE SENSOR, TIMER(16), WDT(2)

16

50 MHz

NOT SPECIFIED

NOT SPECIFIED

8 mm

348160

CMOS

16-Ch 12-Bit

3.3 V

YES

CAN(2), ETHERNET, I2C(4), I2S(3), SAI(2), SDMMC, SPDIFRX(4), SPI(4), UART(4), USART(4), USB(2)

FLASH

.8 mm

S-PBGA-B100

216 rpm

8

82

STM32G070KBT6TR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

32

LQFP

SQUARE

PLASTIC/EPOXY

NO

YES

3.6 V

8

0

NO

32

FLATPACK, LOW PROFILE

QFP32,.35SQ,32

2 V

85 Cel

Cortex-M0+

-40 Cel

YES

QUAD

YES

1.6 mm

131072

7 mm

0

36-KBYTES SRAM AVAILABLE WITHOUT PARITY; ALSO HAVE TWO INTERNAL ADC CHANNEL

NO

CRC, DMA(7), POR, PWM, RTC, TIMER(9), WDT(2)

0

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

9

32768

CMOS

11-Ch 12-Bit

8.4 mA

3 V

7

YES

4

I2C, I2S, SPI, USART(4)

FLASH

.8 mm

FIXED POINT

S-PQFP-G32

64 rpm

YES

8

29

STM32G081CBU6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

3.6 V

0

YES

32

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1.7 V

85 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

.65 mm

131072

7 mm

0

SRAM 32KBYTE WITH PARITY

BOR, COMPARATOR(2), DMA(7), POR, RTC, TIMER(12), WDT(2)

0

48 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

12

36864

CMOS

17-Ch 12-Bit

3 V

7

YES

I2C(2), I2S, SPI(2), UART, USART(4), USB

FLASH

.5 mm

S-XQCC-N48

64 rpm

8

44

STM32G081RBI6

STMicroelectronics

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

64

VFBGA

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

YES

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.7 V

85 Cel

CORTEX-M0

-40 Cel

YES

BOTTOM

YES

2-Ch 12-Bit

.6 mm

131072

5 mm

0

SRAM 32KBYTE WITH PARITY

BOR, COMPARATOR(2), DMA(7), POR, RTC, TIMER(12), WDT(2)

0

48 MHz

NOT SPECIFIED

NOT SPECIFIED

5 mm

12

36864

CMOS

19-Ch 12-Bit

3 V

7

YES

I2C(2), I2S, SPI(2), UART, USART(4), USB

FLASH

.5 mm

S-PBGA-B64

64 rpm

8

60

STM32G081RBT3

STMicroelectronics

MICROCONTROLLER, RISC

AUTOMOTIVE

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

1.7 V

125 Cel

CORTEX-M0

-40 Cel

YES

QUAD

YES

2-Ch 12-Bit

1.6 mm

131072

10 mm

0

SRAM 32KBYTE WITH PARITY

BOR, COMPARATOR(2), DMA(7), POR, RTC, TIMER(12), WDT(2)

0

48 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

12

36864

CMOS

19-Ch 12-Bit

3 V

7

YES

I2C(2), I2S, SPI(2), UART, USART(4), USB

FLASH

.5 mm

S-PQFP-G64

64 rpm

8

60

STM32F777IIT7

STMicroelectronics

MICROCONTROLLER, RISC

BALL

201

VFBGA

SQUARE

YES

3.6 V

24

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.7 V

YES

BOTTOM

YES

10 mm

32

26 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

YES

.65 mm

216 rpm

132

SPC570S50E1CEFAY

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

64

HTFQFP

SQUARE

YES

3.63 V

0

32

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

2.97 V

YES

QUAD

YES

10 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

NO

.5 mm

80 rpm

SPC570S50E1DEFAR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

64

HTFQFP

SQUARE

YES

3.63 V

0

32

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

2.97 V

YES

QUAD

YES

10 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

NO

.5 mm

80 rpm

SPC570S50E1DEFAY

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

64

HTFQFP

SQUARE

YES

3.63 V

0

32

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

2.97 V

YES

QUAD

YES

10 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

10 mm

3.3 V

NO

.5 mm

80 rpm

SPC570S50E3CEFAR

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

HTFQFP

SQUARE

YES

3.63 V

0

32

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

2.97 V

YES

QUAD

YES

14 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

3.3 V

NO

.5 mm

80 rpm

SPC570S50E3CEFAY

STMicroelectronics

MICROCONTROLLER, RISC

GULL WING

100

HTFQFP

SQUARE

YES

3.63 V

0

32

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

2.97 V

YES

QUAD

YES

14 mm

0

40 MHz

NOT SPECIFIED

NOT SPECIFIED

14 mm

3.3 V

NO

.5 mm

80 rpm

SPC582B50E1AD00X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B50E1CG00X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B50E3CD00X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B54E1BD00X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B54E1CG00X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B54E3L000X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B60E3MH00X

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

SPC582B60E3MH00Y

STMicroelectronics

MICROCONTROLLER, RISC

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

30

260

3

e4

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.