Atmel Microcontrollers 102

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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

AT89S52-24PI

Atmel

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

DUAL

NO

4.826 mm

8192

15.24 mm

8

24 MHz

52.324 mm

256

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

1

Not Qualified

24 rpm

e0

32

ATMEGA128-16AC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP64,.63SQ,32

4.5 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

YES

QUAD

NO

1.2 mm

65536

14 mm

8

16 MHz

14 mm

4096

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

16 rpm

e0

53

ATMEGA128-16AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP64,.63SQ,32

4.5 V

85 Cel

AVR RISC

-40 Cel

Tin/Lead (Sn/Pb)

YES

QUAD

NO

1.2 mm

65536

14 mm

8

16 MHz

30

240

14 mm

4096

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

16 rpm

e0

53

ATMEGA16-16AC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

4.5 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

YES

QUAD

NO

1.2 mm

8192

10 mm

0

16 MHz

10 mm

1024

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

16 rpm

e0

32

ATMEGA8L-8AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP32,.35SQ,32

2.7 V

85 Cel

AVR RISC

-40 Cel

Tin/Lead (Sn/Pb)

YES

QUAD

NO

1.2 mm

4096

7 mm

0

8 MHz

30

240

7 mm

1024

CMOS

3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

8 rpm

e0

23

ATMEGA8L-8PC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

THROUGH-HOLE

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE

DIP28,.3

2.7 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

YES

DUAL

NO

4.5724 mm

4096

7.62 mm

0

8 MHz

34.671 mm

1024

CMOS

3 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T28

1

Not Qualified

8 rpm

e0

23

ATMEGA16L-8AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

2.7 V

85 Cel

AVR RISC

-40 Cel

Tin/Lead (Sn/Pb)

YES

QUAD

NO

1.2 mm

8192

10 mm

0

8 MHz

30

240

10 mm

1024

CMOS

3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

8 rpm

e0

32

ATMEGA16L-8PC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

3/5

IN-LINE

DIP40,.6

2.7 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

YES

DUAL

NO

4.826 mm

8192

15.24 mm

0

8 MHz

52.324 mm

1024

CMOS

3 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

1

Not Qualified

8 rpm

e0

32

AT89S51-24JC

Atmel

MICROCONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

CHIP CARRIER

LDCC44,.7SQ

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

4.572 mm

4096

16.586 mm

8

24 MHz

225

16.586 mm

128

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

24 rpm

e0

32

AT89S51-24PC

Atmel

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

5

IN-LINE

DIP40,.6

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

DUAL

NO

4.826 mm

4096

15.24 mm

8

24 MHz

52.324 mm

128

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

1

Not Qualified

24 rpm

e0

32

ATMEGA64L-8AC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP64,.63SQ,32

2.7 V

70 Cel

AVR RISC

0 Cel

Tin/Lead (Sn/Pb)

YES

QUAD

NO

1.2 mm

32768

14 mm

8

8 MHz

30

240

14 mm

4096

CMOS

3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

8 rpm

e0

53

ATMEGA64L-8AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP64,.63SQ,32

2.7 V

85 Cel

AVR RISC

-40 Cel

Tin/Lead (Sn/Pb)

YES

QUAD

NO

1.2 mm

32768

14 mm

8

8 MHz

30

240

14 mm

4096

CMOS

3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

8 rpm

e0

53

ATMEGA32-16PC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE

DIP40,.6

4.5 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

YES

DUAL

NO

4.826 mm

16384

15.24 mm

0

16 MHz

52.324 mm

2048

CMOS

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

1

Not Qualified

16 rpm

e0

32

ATMEGA8515-16AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

4.5 V

85 Cel

AVR RISC

-40 Cel

Tin/Lead (Sn/Pb)

NO

QUAD

NO

1.2 mm

4096

10 mm

8

16 MHz

30

240

10 mm

512

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

16 rpm

e0

35

T89C51CC01CA-RLTIM

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

3 V

85 Cel

8051

-40 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

32768

10 mm

8

40 MHz

10 mm

256

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

40 rpm

e0

34

ATMEGA8535-16AC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

4.5 V

70 Cel

AVR RISC

0 Cel

Tin/Lead (Sn/Pb)

YES

QUAD

NO

1.2 mm

4096

10 mm

0

16 MHz

30

240

10 mm

512

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

16 rpm

e0

32

ATMEGA8535-16MC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

NO LEAD

44

HVQCCN

SQUARE

UNSPECIFIED

YES

5.5 V

0

NO

8

5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC44,.28SQ,20

4.5 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

YES

QUAD

NO

1 mm

4096

7 mm

0

16 MHz

7 mm

512

CMOS

5 V

YES

Microcontrollers

FLASH

.5 mm

S-XQCC-N44

3

Not Qualified

16 rpm

e0

32

ATXMEGA32E5ANR

Atmel

MICROCONTROLLER, RISC

GULL WING

32

TQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

YES

16

FLATPACK, THIN PROFILE

2.7 V

YES

QUAD

YES

1.2 mm

7 mm

ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ

0

16 MHz

NOT SPECIFIED

NOT SPECIFIED

7 mm

CMOS

3 V

YES

FLASH

.8 mm

S-PQFP-G32

32 rpm

26

AT80C51RD2-RLTIM

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

2.7 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

10 mm

8

40 MHz

10 mm

1280

CMOS

15.6 mA

5 V

YES

Microcontrollers

.8 mm

S-PQFP-G44

1

Not Qualified

40 rpm

e0

32

AT43USB326-AC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.25 V

0

NO

8

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP48,.35SQ,20

4.4 V

70 Cel

0 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

7 mm

0

6 MHz

7 mm

CMOS

40 mA

5 V

NO

Other Microprocessor ICs

MROM

.5 mm

S-PQFP-G48

3

Not Qualified

12 rpm

e0

32

ATMEGA169-16AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP64,.63SQ,32

4.5 V

85 Cel

AVR RISC

-40 Cel

TIN LEAD

YES

QUAD

NO

1.2 mm

16384

14 mm

ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ

0

16 MHz

14 mm

1024

CMOS

9.5 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

16 rpm

e0

53

ATMEGA169L-8MI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

NO LEAD

64

VQCCN

SQUARE

UNSPECIFIED

YES

5.5 V

0

NO

8

CHIP CARRIER, VERY THIN PROFILE

2.7 V

85 Cel

-40 Cel

TIN LEAD

YES

QUAD

NO

1 mm

9 mm

0

8 MHz

9 mm

CMOS

3 V

YES

FLASH

.5 mm

S-XQCC-N64

Not Qualified

8 rpm

e0

53

AT91RM9200-CI-002

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

256

LFBGA

SQUARE

PLASTIC/EPOXY

YES

1.95 V

26

NO

32

1.8,3.3

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA256,17X17,32

1.65 V

85 Cel

ARM7

-40 Cel

TIN LEAD

NO

BOTTOM

YES

1.25 mm

131072

15 mm

32

80 MHz

15 mm

16384

CMOS

24.5 mA

1.8 V

YES

Microcontrollers

FLASH

.8 mm

S-PBGA-B256

Not Qualified

209 rpm

e0

122

AT91RM9200-QI-002

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

208

FQFP

SQUARE

PLASTIC/EPOXY

YES

1.95 V

26

NO

32

1.8,3.3

FLATPACK, FINE PITCH

QFP208,1.2SQ,20

1.65 V

85 Cel

ARM7

-40 Cel

TIN LEAD

NO

QUAD

YES

131072

28 mm

32

80 MHz

28 mm

16384

CMOS

24.5 mA

1.8 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G208

Not Qualified

209 rpm

e0

94

AT89C51ED2-RDTIM

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

4.5 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

65536

10 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

240

10 mm

2048

CMOS

29 mA

5 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G64

1

Not Qualified

60 rpm

e0

48

AT89C51ED2-RLTIM

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

4.5 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

65536

10 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

10 mm

2048

CMOS

29 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

60 rpm

e0

32

AT89C51RD2-RLTIM

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, LOW PROFILE

QFP44,.47SQ,32

4.5 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

65536

10 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

10 mm

2048

CMOS

29 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

60 rpm

e0

32

AT89C51RD2-SLSIM

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER

LDCC44,.7SQ

4.5 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

4.57 mm

65536

16.55 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

225

16.55 mm

2048

CMOS

29 mA

5 V

YES

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

60 rpm

e0

32

AT89C51ED2-3CSIM

Atmel

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

3/5

IN-LINE

DIP40,.6

4.5 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

DUAL

NO

5.08 mm

65536

15.24 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

51.75 mm

2048

CMOS

29 mA

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

60 rpm

e0

32

AT43USB325E-AC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

5.25 V

0

NO

8

5

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

4.4 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

16384

10 mm

0

6 MHz

240

10 mm

512

CMOS

40 mA

5 V

YES

Microcontrollers

MROM

.5 mm

S-PQFP-G64

1

Not Qualified

12 rpm

e0

39

AT90CAN128-16AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP64,.63SQ,32

4.5 V

85 Cel

AVR RISC

-40 Cel

TIN LEAD

YES

QUAD

NO

1.2 mm

131072

14 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

8

16 MHz

14 mm

4096

CMOS

37 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G64

Not Qualified

16 rpm

e0

53

ATMEGA48-20AJ

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP32,.35SQ,32

4.5 V

85 Cel

AVR RISC

-40 Cel

MATTE TIN

YES

QUAD

NO

1.2 mm

4096

7 mm

OPERATES AT 2.7 V MINIMUM SUPPLY @ 10 MHZ

0

260

7 mm

512

CMOS

12 mA

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

20 rpm

e3

23

ATMEGA88V-10AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

32

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

2/5

FLATPACK, THIN PROFILE

TQFP32,.35SQ,32

2.7 V

85 Cel

AVR RISC

-40 Cel

TIN LEAD

YES

QUAD

NO

1.2 mm

8192

7 mm

OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ

0

10 MHz

7 mm

1024

CMOS

12 mA

3 V

YES

Microcontrollers

FLASH

.8 mm

S-PQFP-G32

3

Not Qualified

10 rpm

e0

23

ATTINY2313V-10SI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

2/5

SMALL OUTLINE

SOP20,.4

2.7 V

85 Cel

AVR RISC

-40 Cel

TIN LEAD

NO

DUAL

NO

2.65 mm

2048

7.5 mm

OPERATES AT 1.8V MINIMUM SUPPLY @ 4MHZ

0

10 MHz

12.8 mm

128

CMOS

6 mA

3 V

YES

Microcontrollers

FLASH

1.27 mm

R-PDSO-G20

2

Not Qualified

10 rpm

e0

18

AT89S8253-24AC

Atmel

MICROCONTROLLER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

2.7 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

1.2 mm

12288

10 mm

8

24 MHz

10 mm

256

CMOS

25 mA

4 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

24 rpm

e0

32

AT89S8253-24AI

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

2.7 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.2 mm

12288

10 mm

8

24 MHz

10 mm

256

CMOS

25 mA

4 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

24 rpm

e0

32

AT89S8253-24JC

Atmel

MICROCONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER

LDCC44,.7SQ

2.7 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

4.572 mm

12288

16.586 mm

8

24 MHz

225

16.586 mm

256

CMOS

25 mA

4 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

24 rpm

e0

32

AT89S8253-24JI

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER

LDCC44,.7SQ

2.7 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

4.572 mm

12288

16.586 mm

8

24 MHz

225

16.586 mm

256

CMOS

25 mA

4 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

24 rpm

e0

32

AT89S8253-24PC

Atmel

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

3/5

IN-LINE

DIP40,.6

2.7 V

70 Cel

8051

0 Cel

TIN LEAD

NO

DUAL

NO

4.826 mm

12288

15.24 mm

8

24 MHz

52.324 mm

256

CMOS

25 mA

4 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

1

Not Qualified

24 rpm

e0

32

ATMEGA325-16AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

64

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

FLATPACK, THIN PROFILE

4.5 V

85 Cel

-40 Cel

TIN LEAD

YES

QUAD

NO

1.2 mm

14 mm

ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ

0

16 MHz

14 mm

CMOS

5 V

YES

FLASH

.8 mm

S-PQFP-G64

3

Not Qualified

16 rpm

e0

53

AT91FR40162S-CJ

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

121

TFBGA

SQUARE

PLASTIC/EPOXY

YES

1.95 V

24

NO

32

1.8,3.3

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA121,11X11,32

1.65 V

85 Cel

ARM7

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

NO

BOTTOM

NO

1.2 mm

1048576

10 mm

ALSO REQUIRES 3.3V SUPPLY

16

82.1 MHz

40

260

10 mm

262144

CMOS

1.8 V

YES

Microcontrollers

FLASH

.8 mm

S-PBGA-B121

3

Not Qualified

75 rpm

e1

32

AT80C31X2-3CSUL

Atmel

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

8

30 MHz

128

CMOS

10 mA

3 V

NO

Microcontrollers

2.54 mm

R-PDIP-T40

Not Qualified

30 rpm

e3

32

AT89C51ED2-3CSUM

Atmel

MICROCONTROLLER

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

16

NO

8

3/5

IN-LINE

DIP40,.6

4.5 V

85 Cel

8051

-40 Cel

MATTE TIN

NO

DUAL

NO

5.08 mm

65536

15.24 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

51.75 mm

2048

CMOS

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

Not Qualified

60 rpm

e3

32

AT91SAM7A2-AU

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

176

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

21

NO

32

FLATPACK, LOW PROFILE, FINE PITCH

3 V

85 Cel

-40 Cel

Matte Tin (Sn)

YES

QUAD

NO

1.6 mm

24 mm

16

6 MHz

40

260

24 mm

CMOS

3.3 V

YES

.5 mm

S-PQFP-G176

Not Qualified

30 rpm

e3

57

AT80C32X2-3CSUM

Atmel

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

MATTE TIN

NO

DUAL

NO

5.08 mm

15.24 mm

8

40 MHz

51.75 mm

256

CMOS

5 V

NO

Microcontrollers

2.54 mm

R-PDIP-T40

Not Qualified

40 rpm

e3

32

AT80C32X2-SLSUL

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER

LDCC44,.7SQ

2.7 V

85 Cel

8051

-40 Cel

Matte Tin (Sn)

NO

QUAD

NO

4.57 mm

16.55 mm

8

30 MHz

40

245

16.55 mm

256

CMOS

3.3 V

NO

Microcontrollers

1.27 mm

S-PQCC-J44

2

Not Qualified

30 rpm

e3

32

AT87C58X2-SLSUL

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER

LDCC44,.7SQ

2.7 V

85 Cel

8051

-40 Cel

MATTE TIN

NO

QUAD

NO

32768

8

30 MHz

256

CMOS

5 V

NO

Microcontrollers

MROM

1.27 mm

S-PQCC-J44

2

Not Qualified

30 rpm

e3

32

AT91SAM7XC256-AU

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1.95 V

0

NO

32

1.8,3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

1.65 V

85 Cel

ARM7

-40 Cel

Matte Tin (Sn)

YES

QUAD

YES

1.6 mm

65536

14 mm

ALSO REQUIRES 3.3V SUPPLY

0

50 MHz

40

260

14 mm

65536

CMOS

1.8 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

3

Not Qualified

55 rpm

e3

62

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.