UNSPECIFIED Microcontrollers 373

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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

ST21Y068BW40

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

0

UNCASED CHIP

UPPER

0

CMOS

EEPROM

X-XUUC-N

Not Qualified

ST31H320

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

1.62 V

NO

UPPER

NO

0

10 MHz

1.8 V

NO

28 rpm

ST16623

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4.5 V

NO

UPPER

NO

0

5 MHz

CMOS

5 V

NO

MROM

X-XUUC-N

Not Qualified

5 rpm

0

ST33G384A

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

1.8 V

NO

25 rpm

7

ST31G256

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

2.1 V

NO

UPPER

NO

0

10 MHz

NO

28 rpm

ST7LCRDIE6/XXX

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4 V

70 Cel

0 Cel

NO

UPPER

NO

16384

0

TIMER, WDT

0

4 MHz

512

CMOS

NO

UART, USB

MROM

X-XUUC-N

Not Qualified

8 rpm

8

ST33G512M

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST7SCRDIE

STMicroelectronics

MICROCONTROLLER

COMMERCIAL

NO LEAD

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4 V

70 Cel

0 Cel

NO

UPPER

NO

16384

0

TIMER, WDT

0

4 MHz

768

CMOS

5 V

NO

UART, USB

MROM

X-XUUC-N

Not Qualified

8 rpm

8

31

ST33G384M

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST32F512

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

7.5 MHz

1.8 V

NO

20 rpm

ST22N144

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL EXTENDED

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

32

UNCASED CHIP

1.62 V

85 Cel

-25 Cel

NO

UPPER

NO

0

33 MHz

CMOS

NO

EEPROM

X-XUUC-N

Not Qualified

10 rpm

ST22L064

STMicroelectronics

MICROCONTROLLER, RISC

OTHER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

1.62 V

85 Cel

-25 Cel

UPPER

0

CMOS

EEPROM

X-XUUC-N

Not Qualified

ST21Y036AD17TZWS

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

0

16

UNCASED CHIP

UPPER

IT ALSO REQUIRES 1.8V AND 3 V SUPPLY

0

7.5 MHz

CMOS

5 V

EEPROM

X-XUUC-N

Not Qualified

22 rpm

ST32F384

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

7.5 MHz

NO

20 rpm

ST31H256

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

1.62 V

NO

UPPER

NO

0

10 MHz

1.8 V

NO

28 rpm

ST23YL18

STMicroelectronics

MICROCONTROLLER

NO LEAD

WAFER

UNSPECIFIED

YES

0

16

UNCASED CHIP

NO

UPPER

NO

0

5 MHz

5 V

NO

29 rpm

ST33G1M0

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST33G896A

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

1.8 V

NO

25 rpm

7

ST33G1M2A

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

1.8 V

NO

25 rpm

7

ST22L096

STMicroelectronics

MICROCONTROLLER, RISC

OTHER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

1.62 V

85 Cel

-25 Cel

UPPER

0

CMOS

EEPROM

X-XUUC-N

Not Qualified

ST22L032

STMicroelectronics

MICROCONTROLLER, RISC

OTHER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

1.62 V

85 Cel

-25 Cel

UPPER

0

CMOS

EEPROM

X-XUUC-N

Not Qualified

ST16612

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4.5 V

NO

UPPER

NO

0

5 MHz

CMOS

5 V

NO

MROM

X-XUUC-N

Not Qualified

5 rpm

0

ST22N144-A

STMicroelectronics

MICROCONTROLLER, RISC

COMMERCIAL EXTENDED

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

32

UNCASED CHIP

1.62 V

85 Cel

-25 Cel

NO

UPPER

NO

0

33 MHz

CMOS

NO

EEPROM

X-XUUC-N

Not Qualified

10 rpm

ST33G512

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST33H640

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST19XS08

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

8

UNCASED CHIP

2.7 V

UPPER

CMOS

EEPROM

X-XUUC-N

Not Qualified

10 rpm

ST16301

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4.5 V

NO

UPPER

NO

0

5 MHz

CMOS

5 V

NO

MROM

X-XUUC-N

Not Qualified

5 rpm

0

ST31G480

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

2.1 V

NO

UPPER

NO

0

10 MHz

NO

28 rpm

ST33G768A

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

1.8 V

NO

25 rpm

7

ST16601

STMicroelectronics

MICROCONTROLLER

NO LEAD

6

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

2.7 V

NO

UPPER

NO

0

5 MHz

CMOS

3 V

NO

EEPROM

X-XUUC-N6

Not Qualified

5 rpm

2

ST33H512

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST31G320

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

2.1 V

NO

UPPER

NO

0

10 MHz

NO

28 rpm

ST33G640M

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST92F150JV

STMicroelectronics

MICROCONTROLLER

AUTOMOTIVE

GULL WING

100

QFP

UNSPECIFIED

PLASTIC/EPOXY

YES

5.5 V

22

NO

16

FLATPACK

4.5 V

125 Cel

-40 Cel

MATTE TIN

YES

QUAD

YES

8

24 MHz

HCMOS

5 V

YES

FLASH

X-PQFP-G100

Not Qualified

24 rpm

e3

77

ST33G640

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST33G1M2

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST23ZC04

STMicroelectronics

MICROCONTROLLER

NO LEAD

WAFER

UNSPECIFIED

YES

0

16

UNCASED CHIP

NO

UPPER

NO

0

NO

28 rpm

ST31P450

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

5.5 V

0

32

UNCASED CHIP

2.7 V

NO

UPPER

NO

0

55 MHz

5 V

NO

10 rpm

ST23ZR04

STMicroelectronics

MICROCONTROLLER

NO LEAD

WAFER

UNSPECIFIED

YES

5.5 V

0

16

UNCASED CHIP

2.7 V

NO

UPPER

NO

0

10 MHz

NO

28 rpm

ST23YR18

STMicroelectronics

MICROCONTROLLER

NO LEAD

WAFER

UNSPECIFIED

YES

0

16

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

29 rpm

ST16F48

STMicroelectronics

MICROCONTROLLER

NO LEAD

6

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4.5 V

NO

UPPER

NO

0

5 MHz

CMOS

5 V

NO

MROM

X-XUUC-N6

Not Qualified

5 rpm

0

ST23YL80

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

YES

0

16

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

3 V

NO

29 rpm

2

ST33H768

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

WAFER

UNSPECIFIED

YES

0

32

UNCASED CHIP

NO

UPPER

NO

0

10 MHz

5 V

NO

25 rpm

ST16SF48

STMicroelectronics

MICROCONTROLLER

NO LEAD

6

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

2.7 V

NO

UPPER

NO

0

5 MHz

CMOS

3 V

NO

EEPROM

X-XUUC-N6

Not Qualified

5 rpm

2

ST16B22

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

0

NO

8

UNCASED CHIP

4.5 V

NO

UPPER

NO

0

5 MHz

CMOS

5 V

NO

MROM

X-XUUC-N

Not Qualified

5 rpm

0

ST16CF54

STMicroelectronics

MICROCONTROLLER

NO LEAD

6

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

NO

8

UNCASED CHIP

4.5 V

NO

UPPER

NO

5 MHz

CMOS

5 V

NO

MROM

X-XUUC-N6

Not Qualified

5 rpm

0

ST19WL34

STMicroelectronics

MICROCONTROLLER

NO LEAD

DIE

UNSPECIFIED

UNSPECIFIED

YES

5.5 V

UNCASED CHIP

1.62 V

UPPER

CMOS

EEPROM

X-XUUC-N

Not Qualified

SPC58NE84H0NMSAY

STMicroelectronics

MICROCONTROLLER, RISC

NO LEAD

DIE

UNSPECIFIED

YES

1.26 V

0

32

UNCASED CHIP

1.14 V

YES

UPPER

YES

0

40 MHz

1.2 V

NO

120 rpm

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.