42 Microcontrollers 1,391

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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

M38504M6-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

OPERATES AT 2.7 V MINIMUM SUPPLY AT 4 MHZ

0

8 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

34

M38503M4H-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

2.4 mm

16384

8.4 mm

OPERATES AT 2.7 V MINIMUM SUPPLY AT 4 MHZ

0

8 MHz

NOT SPECIFIED

NOT SPECIFIED

17.5 mm

512

CMOS

13 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

8 rpm

34

M37536M4-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.1 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

0

6 MHz

36.7 mm

CMOS

5 V

NO

MROM

1.778 mm

R-PDIP-T42

Not Qualified

6 rpm

33

M38503M4H-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5.5 mm

16384

15.24 mm

OPERATES AT 2.7 V MINIMUM SUPPLY AT 4 MHZ

0

8 MHz

36.7 mm

512

CMOS

13 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

34

CDP68HSC05C16BSE

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

8

3/3.3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

85 Cel

6805

0 Cel

NO

DUAL

NO

15936

15.24 mm

0

8.2 MHz

37.95 mm

352

CMOS

11 mA

5 V

NO

Microcontrollers

MROM

1.78 mm

R-PDIP-T42

Not Qualified

4.1 rpm

31

M37272M6-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

70 Cel

-10 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

0

8.1 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8.1 rpm

32

HD614121S

Renesas Electronics

MICROCONTROLLER

COMMERCIAL EXTENDED

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

6 V

0

NO

4

IN-LINE, SHRINK PITCH

3.5 V

75 Cel

-20 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

0

4.5 MHz

37.34 mm

CMOS

5 V

NO

MROM

1.778 mm

R-PDIP-T42

Not Qualified

4.5 rpm

36

M37160MA-XXXFP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

2.4 mm

40960

8.4 mm

0

8.86 MHz

NOT SPECIFIED

NOT SPECIFIED

17.5 mm

1472

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

8.86 rpm

34

M34519M8-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

4

2/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

4500

-20 Cel

Tin/Copper (Sn/Cu)

YES

DUAL

NO

2.4 mm

8192

8.4 mm

ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 1.1 MHZ

0

6 MHz

20

260

17.5 mm

192

CMOS

5.6 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

3

Not Qualified

6 rpm

e2

35

M38507F8ASP#U1

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

2.7 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

32768

15.24 mm

0

POR, PWM, TIMER(4), WDT

0

12.5 MHz

NOT SPECIFIED

NOT SPECIFIED

36.7 mm

1024

CMOS

9-Ch 10-Bit

5 V

YES

SIO(2), UART

FLASH

1.778 mm

R-PDIP-T42

12.5 rpm

8

34

HD614146S

Renesas Electronics

MICROCONTROLLER

COMMERCIAL EXTENDED

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

6 V

0

NO

4

IN-LINE, SHRINK PITCH

2.5 V

75 Cel

-20 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

0

4.5 MHz

37.34 mm

CMOS

5 V

NO

MROM

1.778 mm

R-PDIP-T42

Not Qualified

4.5 rpm

36

M37481M8T-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

4 rpm

36

M37481M2T-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

4 rpm

36

M37906M8C-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

YES

16

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

0

20 MHz

36.7 mm

CMOS

5 V

NO

MROM

1.778 mm

R-PDIP-T42

Not Qualified

20 rpm

30

HD40A4356S

Renesas Electronics

MICROCONTROLLER

COMMERCIAL EXTENDED

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

6 V

0

NO

4

IN-LINE, SHRINK PITCH

2.7 V

75 Cel

-20 Cel

YES

DUAL

NO

5.1 mm

15.24 mm

0

8.5 MHz

37.3 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

34

M37150MA-XXXFP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

2.4 mm

40960

8.4 mm

0

8.95 MHz

NOT SPECIFIED

NOT SPECIFIED

17.5 mm

1472

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

8.95 rpm

31

M37160M8-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

5.5 mm

32768

15.24 mm

0

8.86 MHz

36.7 mm

1152

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8.86 rpm

34

M37161M8-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

5.5 mm

32768

15.24 mm

0

8.1 MHz

36.7 mm

1152

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

34

M37478M8-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5.5 mm

16384

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

384

CMOS

15 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

36

M37160MF-XXXFP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

2.4 mm

61440

8.4 mm

0

8.86 MHz

17.5 mm

1472

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

8.86 rpm

34

M37272M6H-XXXFP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

SMALL OUTLINE, SHRINK PITCH

4.5 V

70 Cel

-10 Cel

YES

DUAL

NO

2.4 mm

8.4 mm

0

8.1 MHz

17.5 mm

CMOS

5 V

YES

MROM

.8 mm

R-PDSO-G42

Not Qualified

8.1 rpm

32

HD4074094S

Renesas Electronics

MICROCONTROLLER

COMMERCIAL EXTENDED

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

IN-LINE, SHRINK PITCH

2.7 V

75 Cel

-20 Cel

NO

DUAL

NO

5.1 mm

15.24 mm

0

4 MHz

37.3 mm

CMOS

3 V

YES

OTPROM

1.778 mm

R-PDIP-T42

Not Qualified

35

M38507F8AFP#U1

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

SMALL OUTLINE, SHRINK PITCH

2.7 V

85 Cel

-20 Cel

YES

DUAL

NO

2.4 mm

32768

8.4 mm

0

POR, PWM, TIMER(4), WDT

0

12.5 MHz

NOT SPECIFIED

NOT SPECIFIED

17.5 mm

1024

CMOS

9-Ch 10-Bit

5 V

YES

SIO(2), UART

FLASH

.8 mm

R-PDSO-G42

12.5 rpm

8

34

M34556M8-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

4

2/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

4500

-20 Cel

NO

DUAL

NO

2.4 mm

8192

8.4 mm

ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 1.1 MHZ

0

6 MHz

17.5 mm

144

CMOS

4.4 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

6 rpm

21

M37272M8-XXXFP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

SMALL OUTLINE, SHRINK PITCH

4.5 V

70 Cel

-10 Cel

YES

DUAL

NO

2.4 mm

8.4 mm

0

8.1 MHz

17.5 mm

CMOS

5 V

YES

MROM

.8 mm

R-PDSO-G42

Not Qualified

8.1 rpm

32

M38507F8ASP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5.5 mm

32768

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

12.5 MHz

36.7 mm

1024

CMOS

15 mA

5 V

YES

Microcontrollers

FLASH

1.778 mm

R-PDIP-T42

Not Qualified

6.25 rpm

34

M37160MA-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

5.5 mm

40960

15.24 mm

0

8.86 MHz

36.7 mm

1472

CMOS

45 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8.86 rpm

34

M38504M6-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

SMALL OUTLINE, SHRINK PITCH

4 V

85 Cel

-20 Cel

YES

DUAL

NO

2.4 mm

8.4 mm

OPERATES AT 2.7 V MINIMUM SUPPLY AT 4 MHZ

0

8 MHz

17.5 mm

CMOS

5 V

YES

MROM

.8 mm

R-PDSO-G42

Not Qualified

8 rpm

34

M38514E6FP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

2.4 mm

24576

8.4 mm

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY

0

8 MHz

17.5 mm

640

CMOS

13 mA

5 V

YES

Microcontrollers

OTPROM

.8 mm

R-PDSO-G42

Not Qualified

4 rpm

34

M37471E4-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

CMOS

5 V

YES

OTPROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

36

M37272M8-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

70 Cel

-10 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

0

8.1 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8.1 rpm

32

M37224M3-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

YES

8

5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

70 Cel

MELPS740

-10 Cel

YES

DUAL

NO

5.5 mm

12288

15.24 mm

0

8.1 MHz

36.7 mm

256

CMOS

60 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8.1 rpm

33

M37906M6C-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

YES

16

SMALL OUTLINE, SHRINK PITCH

4.5 V

85 Cel

-20 Cel

YES

DUAL

NO

2.4 mm

8.4 mm

0

20 MHz

17.5 mm

CMOS

5 V

NO

MROM

.8 mm

R-PDSO-G42

Not Qualified

20 rpm

30

M34514M8-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

4

2.5/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

4500

-20 Cel

YES

DUAL

NO

2.4 mm

8192

8.4 mm

ALSO OPERATES AT 2V MINIMUM SUPPLY

0

4.2 MHz

NOT SPECIFIED

NOT SPECIFIED

17.5 mm

384

CMOS

9 mA

5 V

NO

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

4.2 rpm

31

M37478M4-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4.5 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5.5 mm

8192

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

192

CMOS

15 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8 rpm

36

M38503M2A-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5.5 mm

8192

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

12.5 MHz

36.7 mm

512

CMOS

15 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

6.25 rpm

34

M37481M4T-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

4 rpm

36

HD404318S

Renesas Electronics

MICROCONTROLLER

COMMERCIAL EXTENDED

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

4

IN-LINE, SHRINK PITCH

4 V

75 Cel

-20 Cel

YES

DUAL

NO

5.1 mm

15.24 mm

0

4.5 MHz

37.3 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

34

M37272M8H-XXXSP

Renesas Electronics

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

4.5 V

70 Cel

-10 Cel

YES

DUAL

NO

5.5 mm

15.24 mm

0

8.1 MHz

36.7 mm

CMOS

5 V

YES

MROM

1.778 mm

R-PDIP-T42

Not Qualified

8.1 rpm

32

M38503M2A-XXXSP#U1

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

IN-LINE, SHRINK PITCH

2.7 V

85 Cel

-20 Cel

YES

DUAL

NO

5.5 mm

8192

15.24 mm

0

POR, PWM, TIMER(4), WDT

0

12.5 MHz

NOT SPECIFIED

NOT SPECIFIED

36.7 mm

512

CMOS

9-Ch 10-Bit

5 V

YES

SIO(2), UART

MROM

1.778 mm

R-PDIP-T42

12.5 rpm

8

34

M38514E6-XXXFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

2.4 mm

24576

8.4 mm

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY

0

8 MHz

17.5 mm

640

CMOS

13 mA

5 V

YES

Microcontrollers

MROM

.8 mm

R-PDSO-G42

Not Qualified

4 rpm

34

M34584EDFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

4

SMALL OUTLINE, SHRINK PITCH

4 V

85 Cel

-20 Cel

YES

DUAL

NO

2.4 mm

8.4 mm

ALSO OPERATES AT 2.5V MINIMUM SUPPLY

0

6 MHz

17.5 mm

CMOS

5 V

YES

OTPROM

.8 mm

R-PDSO-G42

Not Qualified

6 rpm

34

M38504M6A-XXXSP

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5.5 mm

24576

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

12.5 MHz

36.7 mm

640

CMOS

13 mA

5 V

YES

Microcontrollers

MROM

1.778 mm

R-PDIP-T42

Not Qualified

6.25 rpm

34

M38513E4SS

Renesas Electronics

MICROCONTROLLER

OTHER

THROUGH-HOLE

42

SDIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

5.5 V

0

NO

8

3/5

IN-LINE, SHRINK PITCH

SDIP42,.6

4 V

85 Cel

MELPS740

-20 Cel

YES

DUAL

NO

5 mm

16384

15.24 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

0

8 MHz

36.7 mm

512

CMOS

13 mA

5 V

YES

Microcontrollers

OTPROM

1.778 mm

R-CDIP-T42

Not Qualified

4 rpm

34

M34556G8HFP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

4

2/3.3

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

4 V

85 Cel

4500

-20 Cel

NO

DUAL

NO

2.4 mm

8192

8.4 mm

ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 1.1 MHZ

0

6 MHz

17.5 mm

144

CMOS

1.8 mA

5 V

YES

Microcontrollers

OTPROM

.8 mm

R-PDSO-G42

Not Qualified

6 rpm

21

M38504E6FP

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

SMALL OUTLINE, SHRINK PITCH

4 V

85 Cel

-20 Cel

Tin/Copper (Sn/Cu)

YES

DUAL

NO

2.4 mm

8.4 mm

OPERATES AT 2.7 V MINIMUM SUPPLY AT 4 MHZ

0

8 MHz

20

260

17.5 mm

CMOS

5 V

YES

MROM

.8 mm

R-PDSO-G42

3

Not Qualified

8 rpm

e2

34

M34519E8FP#U0

Renesas Electronics

MICROCONTROLLER

OTHER

GULL WING

42

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

3/5

SMALL OUTLINE, SHRINK PITCH

SOP42,.5,32

85 Cel

4500

-20 Cel

DUAL

8192

NOT SPECIFIED

NOT SPECIFIED

192

CMOS

5.6 mA

Microcontrollers

UVPROM

.8 mm

R-PDSO-G42

Not Qualified

6 rpm

HD614149S

Renesas Electronics

MICROCONTROLLER

COMMERCIAL EXTENDED

THROUGH-HOLE

42

SDIP

RECTANGULAR

PLASTIC/EPOXY

NO

6 V

0

NO

4

IN-LINE, SHRINK PITCH

4.5 V

75 Cel

-20 Cel

NO

DUAL

NO

5.08 mm

15.24 mm

0

4.5 MHz

37.34 mm

CMOS

5 V

NO

MROM

1.778 mm

R-PDIP-T42

Not Qualified

4.5 rpm

36

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.