40 Microcontrollers 2,400+

Reset All
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

P89C51RD+IN

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

NO

DUAL

NO

4.7 mm

65536

15.24 mm

8

33 MHz

52 mm

1024

CMOS

49.7 mA

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

32

P89C51RB2HBP

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

70 Cel

0 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

YES

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

P89C54UFPN

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

32

P89C61X2BN

NXP Semiconductors

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

8

5

IN-LINE

DIP40,.6

70 Cel

8051

0 Cel

DUAL

65536

1024

CMOS

5 V

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

P89LV51RD2BN,112

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

3.6 V

16

NO

8

3/3.3

IN-LINE

DIP40,.6

2.7 V

70 Cel

8051

0 Cel

MATTE TIN

NO

DUAL

NO

4.7 mm

65536

15.24 mm

8

33 MHz

52 mm

1024

CMOS

30 mA

3 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3

32

P89C51RD2FP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

YES

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

P89C51RB2HFP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

YES

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

MC6805U3CS

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.75 V

0

NO

8

5.25

IN-LINE

DIP40,.6

4.75 V

85 Cel

6805

-40 Cel

TIN LEAD

NO

DUAL

NO

5.84 mm

3776

15.24 mm

0

4.2 MHz

52.275 mm

112

NMOS

5.25 V

NO

Microcontrollers

MROM

2.54 mm

R-CDIP-T40

Not Qualified

1 rpm

e0

32

P89C5IRC2HFP

NXP Semiconductors

MICROCONTROLLER

THROUGH-HOLE

40

DIP

RECTANGULAR

NO

5.5 V

0

8

IN-LINE

4.5 V

NO

DUAL

NO

15.24 mm

0

52 mm

5 V

YES

2.54 mm

40 rpm

32

P89C52BP

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

NO

DUAL

NO

4.7 mm

8192

15.24 mm

8

33 MHz

52 mm

256

CMOS

26.48 mA

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

32

MC68HC11ED0VP3

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

16

NO

8

IN-LINE

105 Cel

-40 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

8

12 MHz

52.07 mm

HCMOS

NO

2.54 mm

R-PDIP-T40

Not Qualified

3 rpm

12

P89C54BP

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

NO

DUAL

NO

4.7 mm

16384

15.24 mm

8

33 MHz

52 mm

256

CMOS

26.48 mA

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

32

MC68HC05C4ACP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.3/5

IN-LINE

DIP40,.6

3 V

85 Cel

6805

-40 Cel

TIN LEAD

NO

DUAL

NO

5.08 mm

4400

15.24 mm

0

4.2 MHz

52.07 mm

176

CMOS

5.25 mA

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2.1 rpm

e0

31

MC68HSC05C12P

NXP Semiconductors

MICROCONTROLLER

THROUGH-HOLE

40

DIP

RECTANGULAR

YES

5.5 V

0

8

IN-LINE

4.5 V

NO

DUAL

NO

15.24 mm

0

4.2 MHz

52.07 mm

5 V

NO

2.54 mm

2.1 rpm

31

P89C51BN

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

70 Cel

0 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

P89C51RD2FN/01,112

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

0

33 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

MC6805R3CS

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.75 V

0

NO

8

5.25

IN-LINE

DIP40,.6

4.75 V

85 Cel

6805

-40 Cel

TIN LEAD

YES

DUAL

NO

5.84 mm

3776

15.24 mm

0

4.2 MHz

52.275 mm

112

NMOS

5.25 V

NO

Microcontrollers

MROM

2.54 mm

R-CDIP-T40

Not Qualified

1.1 rpm

e0

32

MC68HCL05C12AP

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.3/5

IN-LINE

DIP40,.6

4.5 V

70 Cel

6805

0 Cel

NO

DUAL

NO

5.08 mm

12096

15.24 mm

OPERATES AT 1.8V SUPPLY AT 0.5 MHZ

0

4.2 MHz

52.07 mm

176

CMOS

5.25 mA

5 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2.1 rpm

31

MC68HC11ED0CP3

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

16

NO

8

IN-LINE

85 Cel

-40 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

8

12 MHz

52.07 mm

HCMOS

NO

2.54 mm

R-PDIP-T40

Not Qualified

3 rpm

12

P89C5IRD2HBP

NXP Semiconductors

MICROCONTROLLER

THROUGH-HOLE

40

DIP

RECTANGULAR

NO

5.5 V

0

8

IN-LINE

4.5 V

NO

DUAL

NO

15.24 mm

0

52 mm

5 V

YES

2.54 mm

40 rpm

32

P89C51RD2HFP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

YES

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

MC6805R3L

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.75 V

0

NO

8

5.25

IN-LINE

DIP40,.6

4.75 V

70 Cel

6805

0 Cel

YES

DUAL

NO

4.32 mm

3776

15.24 mm

0

4.2 MHz

50.08 mm

112

NMOS

5.25 V

NO

Microcontrollers

MROM

2.54 mm

R-CDIP-T40

Not Qualified

4.2 rpm

32

P89C738ABP/A

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

70 Cel

0 Cel

NO

DUAL

NO

4.7 mm

15.24 mm

8

40 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

40 rpm

32

MC6805R3CL

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.75 V

0

NO

8

5.25

IN-LINE

DIP40,.6

4.75 V

85 Cel

6805

-40 Cel

YES

DUAL

NO

4.32 mm

3776

15.24 mm

0

4.2 MHz

50.08 mm

112

NMOS

5.25 V

NO

Microcontrollers

MROM

2.54 mm

R-CDIP-T40

Not Qualified

4.2 rpm

32

MC6805U2CS

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.75 V

0

NO

8

5.25

IN-LINE

DIP40,.6

4.75 V

85 Cel

6805

-40 Cel

TIN LEAD

YES

DUAL

NO

5.84 mm

2048

15.24 mm

0

4.2 MHz

52.275 mm

64

NMOS

5.25 V

NO

Microcontrollers

MROM

2.54 mm

R-CDIP-T40

Not Qualified

1 rpm

e0

32

P89C52UFPN

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

32

MC68HC711D3CP1

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

NO

DUAL

NO

8

8 MHz

HCMOS

5 V

NO

OTPROM

R-PDIP-T40

Not Qualified

30

MC68HC05C12CP

NXP Semiconductors

MICROCONTROLLER

THROUGH-HOLE

40

DIP

RECTANGULAR

YES

5.5 V

0

8

IN-LINE

4.5 V

NO

DUAL

NO

15.24 mm

0

4.2 MHz

52.07 mm

5 V

NO

2.54 mm

2.1 rpm

31

P89C54BN

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

70 Cel

0 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

MC68HC705C8CS

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.5 V

0

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

NO

DUAL

NO

6.09 mm

15.24 mm

ALSO OPERATES AT 3.3V SUPPLY @ 1 MHZ

0

4.2 MHz

52.27 mm

HCMOS

5 V

NO

UVPROM

2.54 mm

R-CDIP-T40

2.1 rpm

8

31

MC68HC711D0CP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

24

NO

8

IN-LINE

85 Cel

-40 Cel

NO

DUAL

NO

15.24 mm

16

8 MHz

52 mm

CMOS

5 V

NO

OTPROM

2.54 mm

R-PDIP-T40

Not Qualified

2 rpm

30

MC6805U3P

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.75 V

0

NO

8

5.25

IN-LINE

DIP40,.6

4.75 V

70 Cel

6805

0 Cel

TIN LEAD

NO

DUAL

NO

5.08 mm

3776

15.24 mm

0

4.2 MHz

52.07 mm

112

NMOS

5.25 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

1 rpm

e0

32

MC68HC11D3VP1

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

24

8

5

IN-LINE

DIP40,.6

105 Cel

6800

-40 Cel

NO

DUAL

NO

4096

15.24 mm

16

8 MHz

52 mm

192

CMOS

27 mA

5 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2 rpm

30

P89C51RD2BN

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

MATTE TIN

NO

DUAL

NO

4.7 mm

65536

15.24 mm

8

33 MHz

52 mm

1024

CMOS

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3

32

P89V51RB2FN,112

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

85 Cel

8051

-40 Cel

NO

DUAL

NO

4.7 mm

16384

7.62 mm

8

40 MHz

40

245

52 mm

1024

CMOS

50 mA

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

40 rpm

32

MC68HC05C5P

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.3/5

IN-LINE

DIP40,.6

4.5 V

70 Cel

6805

0 Cel

TIN LEAD

NO

DUAL

NO

5.08 mm

5184

15.24 mm

0

4.2 MHz

52.07 mm

176

HCMOS

5 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2.1 rpm

e0

32

MC68HC11D0CP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

24

NO

8

IN-LINE

85 Cel

-40 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

16

8 MHz

52 mm

CMOS

5 V

NO

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2 rpm

30

MC68HSC05C12CP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3.3/5

IN-LINE

DIP40,.6

4.5 V

85 Cel

6805

-40 Cel

NO

DUAL

NO

5.08 mm

12096

15.24 mm

ALSO OPERATES AT 2.4V MINIMUM SUPPLY AT 2 MHZ

0

8 MHz

52.07 mm

176

HCMOS

5.25 mA

5 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

4 rpm

31

P89V52X2FN

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

3/5

IN-LINE

DIP40,.6

2.7 V

85 Cel

8051

-40 Cel

MATTE TIN

NO

DUAL

NO

4.7 mm

8192

15.24 mm

8

40 MHz

30

260

52 mm

256

CMOS

7 mA

4.5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

40 rpm

e3

32

MC68HC11D3VP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

16

8

5

IN-LINE

DIP40,.6

105 Cel

6800

-40 Cel

YES

DUAL

NO

4096

8

8 MHz

192

CMOS

27 mA

5 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2 rpm

30

P89C51X2BN/00,112

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

MATTE TIN

NO

DUAL

NO

4.7 mm

4096

15.24 mm

8

33 MHz

52 mm

128

CMOS

29 mA

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3

32

P89C58UFPN

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

NO

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

32

P89C51RC2BP

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

70 Cel

0 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

YES

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

P89C52X2BN/00,112

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

MATTE TIN

NO

DUAL

NO

4.7 mm

8192

15.24 mm

8

33 MHz

52 mm

256

CMOS

29 mA

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3

32

P89C51RC2FP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

IN-LINE

4.5 V

85 Cel

-40 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

15.24 mm

8

33 MHz

52 mm

CMOS

5 V

YES

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

33 rpm

e3/e4

32

MC68HC11ED0MP2

NXP Semiconductors

MICROCONTROLLER

AUTOMOTIVE

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

16

NO

8

IN-LINE

125 Cel

-40 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

8

8 MHz

52.07 mm

HCMOS

NO

2.54 mm

R-PDIP-T40

Not Qualified

2 rpm

12

MC68HC11D3CP

NXP Semiconductors

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

16

8

5

IN-LINE

DIP40,.6

85 Cel

6800

-40 Cel

YES

DUAL

NO

4096

8

8 MHz

192

CMOS

27 mA

5 V

NO

Microcontrollers

MROM

2.54 mm

R-PDIP-T40

Not Qualified

2 rpm

30

P89V51RC2BN

NXP Semiconductors

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

8051

0 Cel

TIN/NICKEL PALLADIUM GOLD

NO

DUAL

NO

4.7 mm

32768

15.24 mm

8

40 MHz

52 mm

1024

CMOS

50 mA

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

40 rpm

e3/e4

32

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.