Atmel Microcontrollers 149

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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

AT89C5131A-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

2.7 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.6 mm

32768

10 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY

8

48 MHz

240

10 mm

1280

CMOS

3.3 V

YES

Microcontrollers

FLASH

.5 mm

S-PQFP-G64

1

Not Qualified

48 rpm

e0

34

AT32UC3A0512-ALTR

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

144

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1.95 V

24

YES

32

FLATPACK, LOW PROFILE, FINE PITCH

1.65 V

85 Cel

-40 Cel

YES

QUAD

YES

1.6 mm

20 mm

IT ALSO OPERATES AT 3.3 V

16

50 MHz

20 mm

CMOS

1.8 V

YES

FLASH

.5 mm

S-PQFP-G144

Not Qualified

66 rpm

109

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

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

ATTINY2313-20MU-SL383

Atmel

AT89C52-20JC

Atmel

MICROCONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

CHIP CARRIER

LCC44,.65SQ

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

4.57 mm

8192

16.5862 mm

8

24 MHz

16.5862 mm

256

CMOS

5 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

Not Qualified

20 rpm

e0

32

AT80C51RD2-RLTIL

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

16

NO

8

3/3.3

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

16.4 mA

3 V

YES

Microcontrollers

.8 mm

S-PQFP-G44

1

Not Qualified

40 rpm

e0

32

AT91SAM7SE512-AU-999

Atmel

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

AT80C32X2-SLSUM

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

CHIP CARRIER

LDCC44,.7SQ

4.5 V

85 Cel

8051

-40 Cel

Matte Tin (Sn)

NO

QUAD

NO

4.57 mm

16.55 mm

8

40 MHz

40

245

16.55 mm

256

CMOS

5 V

NO

Microcontrollers

1.27 mm

S-PQCC-J44

2

Not Qualified

40 rpm

e3

32

AT89C55WD-24JI

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

CHIP CARRIER

LDCC44,.7SQ

4 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

4.572 mm

20480

16.586 mm

8

24 MHz

225

16.586 mm

256

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

24 rpm

e0

32

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

ATMEGA8535-16PI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

THROUGH-HOLE

40

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

5.5 V

0

NO

8

5

IN-LINE

DIP40,.6

4.5 V

85 Cel

AVR RISC

-40 Cel

TIN LEAD

YES

DUAL

NO

4.826 mm

4096

15.24 mm

0

16 MHz

52.324 mm

512

CMOS

5 V

YES

Microcontrollers

FLASH

2.54 mm

R-PDIP-T40

1

Not Qualified

16 rpm

e0

32

ATSAM3N4AA-MU

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

1.95 V

0

YES

32

1.8,3.3

CHIP CARRIER

LCC48,.27SQ,20

1.62 V

85 Cel

CORTEX-M3

-40 Cel

YES

QUAD

YES

.9 mm

262144

7 mm

0

50 MHz

7 mm

24576

CMOS

1.8 V

YES

Microcontrollers

FLASH

.5 mm

S-XQCC-N48

Not Qualified

48 rpm

34

ATTINY25-20SU-SL383

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

0

NO

8

SMALL OUTLINE

4.5 V

85 Cel

-40 Cel

YES

DUAL

NO

2.16 mm

5.24 mm

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

0

20 MHz

5.29 mm

CMOS

5 V

YES

FLASH

1.27 mm

R-PDSO-G8

20 rpm

6

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

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

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

AT89C52-24JI

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

CHIP CARRIER

LCC44,.65SQ

4 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

4.57 mm

8192

16.5862 mm

8

24 MHz

16.5862 mm

256

CMOS

5 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

Not Qualified

24 rpm

e0

32

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

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

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

AT89C51CC03UA-7CTUM

Atmel

MICROCONTROLLER

INDUSTRIAL

BALL

64

LFBGA

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3.3/5

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA64,8X8,32

4.5 V

85 Cel

8051

-40 Cel

TIN SILVER COPPER

YES

BOTTOM

NO

1.5 mm

65536

8 mm

ALSO OPERATES AT 3V SUPPLY

8

40 MHz

8 mm

256

CMOS

5 V

YES

Microcontrollers

FLASH

.8 mm

S-PBGA-B64

Not Qualified

60 rpm

e1

37

AT89C55WD-24AI

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.6SQ,32

4 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.2 mm

20480

10 mm

8

24 MHz

240

10 mm

256

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

24 rpm

e0

32

AT91SAM7X256B-AU-999

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

100

QFP

SQUARE

PLASTIC/EPOXY

YES

32

1.8,3.3

FLATPACK

QFP100,.63SQ,20

85 Cel

ARM7

-40 Cel

QUAD

262144

65536

CMOS

Microcontrollers

FLASH

.5 mm

S-PQFP-G100

Not Qualified

55 rpm

AT91SAM7X256B-CU-999

Atmel

INDUSTRIAL

BALL

100

FBGA

SQUARE

PLASTIC/EPOXY

YES

32

1.8,3.3

GRID ARRAY, FINE PITCH

BGA100,10X10,32

85 Cel

ARM7

-40 Cel

BOTTOM

262144

65536

CMOS

Microcontrollers

FLASH

.8 mm

S-PBGA-B100

Not Qualified

55 rpm

TSC87251A1-B16CDB

Atmel

MICROCONTROLLER

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

FLATPACK

4.5 V

70 Cel

0 Cel

YES

QUAD

NO

2.4 mm

10 mm

8

16 MHz

10 mm

CMOS

YES

OTPROM

.8 mm

S-PQFP-G44

Not Qualified

16 rpm

32

TSC87251A1XXX-B16CDB

Atmel

MICROCONTROLLER

COMMERCIAL

GULL WING

44

LQFP

SQUARE

PLASTIC/EPOXY

YES

5.5 V

18

NO

8

FLATPACK, LOW PROFILE

4.5 V

70 Cel

0 Cel

YES

QUAD

NO

1.6 mm

10 mm

8

16 MHz

10 mm

CMOS

YES

OTPROM

.8 mm

S-PQFP-G44

Not Qualified

16 rpm

32

AT89C52-24JC

Atmel

MICROCONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

CHIP CARRIER

LCC44,.65SQ

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

4.57 mm

8192

16.5862 mm

8

24 MHz

16.5862 mm

256

CMOS

5 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

Not Qualified

24 rpm

e0

32

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

AT89C2051-24SC

Atmel

MICROCONTROLLER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

5

SMALL OUTLINE

SOP20,.4

4 V

70 Cel

8051

0 Cel

Tin/Lead (Sn/Pb)

NO

DUAL

NO

2.65 mm

2048

7.5 mm

0

24 MHz

12.8 mm

128

CMOS

5 V

NO

Microcontrollers

FLASH

1.27 mm

R-PDSO-G20

Not Qualified

24 rpm

e0

15

AT89C51ED2-SMSIM

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER

LDCC68,1.0SQ

4.5 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

5.08 mm

65536

24.23 mm

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

8

40 MHz

225

24.23 mm

2048

CMOS

29 mA

5 V

YES

Microcontrollers

FLASH

1.27 mm

S-PQCC-J68

3

Not Qualified

60 rpm

e0

48

AT80C32X2-SLRUM

Atmel

MICROCONTROLLER

INDUSTRIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

5.5 V

16

NO

8

5

CHIP CARRIER

LDCC44,.7SQ

4.5 V

85 Cel

8051

-40 Cel

Matte Tin (Sn)

NO

QUAD

NO

4.57 mm

16.55 mm

8

40 MHz

16.55 mm

256

CMOS

5 V

NO

Microcontrollers

1.27 mm

S-PQCC-J44

Not Qualified

40 rpm

e3

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

AT90S8515-8JC

Atmel

MICROCONTROLLER, RISC

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

3/5

CHIP CARRIER

LDCC44,.7SQ

4 V

70 Cel

AVR RISC

0 Cel

TIN LEAD

NO

QUAD

NO

4.57 mm

4096

16.5862 mm

8

8 MHz

225

16.5862 mm

512

CMOS

5 V

YES

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

8 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

AT89C52-12AC

Atmel

MICROCONTROLLER

COMMERCIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

1.2 mm

8192

10 mm

8

24 MHz

10 mm

256

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

12 rpm

e0

32

AT89C2051-12SI

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6 V

0

NO

8

3/5

SMALL OUTLINE

SOP20,.4

2.7 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

DUAL

NO

2.65 mm

2048

7.5 mm

0

12 MHz

12.8 mm

128

CMOS

15 mA

3 V

NO

Microcontrollers

FLASH

1.27 mm

R-PDSO-G20

Not Qualified

12 rpm

e0

15

AT89C4051-24PC

Atmel

MICROCONTROLLER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

6 V

0

NO

8

3.3/5

IN-LINE

DIP20,.3

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

DUAL

NO

5.334 mm

4096

7.62 mm

0

24 MHz

25.908 mm

128

CMOS

5 V

NO

Microcontrollers

FLASH

2.54 mm

R-PDIP-T20

1

Not Qualified

24 rpm

e0

15

AT89C51-24JC

Atmel

MICROCONTROLLER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

CHIP CARRIER

LDCC44,.7SQ

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

4.57 mm

4096

16.5862 mm

8

24 MHz

225

16.5862 mm

128

CMOS

5 V

NO

Microcontrollers

FLASH

1.27 mm

S-PQCC-J44

2

Not Qualified

24 rpm

e0

32

AT90CAN32-16MI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

NO LEAD

64

HVQCCN

SQUARE

UNSPECIFIED

YES

5.5 V

16

NO

8

3/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC64,.35SQ,20

4.5 V

85 Cel

AVR RISC

-40 Cel

TIN LEAD

YES

QUAD

NO

1 mm

32768

9 mm

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

8

16 MHz

9 mm

1024

CMOS

5 V

YES

Microcontrollers

FLASH

.5 mm

S-XQCC-N64

Not Qualified

16 rpm

e0

53

AT91FR40162SB-CU

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

BALL

121

TFBGA

SQUARE

PLASTIC/EPOXY

YES

1.95 V

24

NO

32

1.8,3/3.3

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA121,11X11,32

1.65 V

85 Cel

ARM7

-40 Cel

COPPER

NO

BOTTOM

NO

1.2 mm

1048576

10 mm

ALSO REQUIRES 3.3V I/O SUPPLY

16

82.1 MHz

10 mm

262144

CMOS

1.8 V

NO

Microcontrollers

FLASH

.8 mm

S-PBGA-B121

Not Qualified

75 rpm

32

AT91M55800A-33AI

Atmel

MICROCONTROLLER, RISC

INDUSTRIAL

GULL WING

176

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

24

YES

32

3/3.3,3/5

FLATPACK, LOW PROFILE, FINE PITCH

QFP176,1.0SQ,20

2.7 V

85 Cel

ARM7

-40 Cel

TIN LEAD

YES

QUAD

NO

1.6 mm

24 mm

16

20 MHz

24 mm

8192

CMOS

3 V

NO

Microcontrollers

.5 mm

S-PQFP-G176

Not Qualified

33 rpm

e0

58

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

AT89C51-20QC

Atmel

MICROCONTROLLER

COMMERCIAL

GULL WING

44

QFP

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

FLATPACK

QFP44,.5SQ,32

4 V

70 Cel

8051

0 Cel

TIN LEAD

NO

QUAD

NO

2.45 mm

4096

10 mm

8

24 MHz

10 mm

128

CMOS

5 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

20 rpm

e0

32

AT89C51-24AI

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

4 V

85 Cel

8051

-40 Cel

TIN LEAD

NO

QUAD

NO

1.2 mm

4096

10 mm

8

24 MHz

10 mm

128

CMOS

5 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

Not Qualified

24 rpm

e0

32

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

AT89S8252-24AI

Atmel

MICROCONTROLLER

INDUSTRIAL

GULL WING

44

TQFP

SQUARE

PLASTIC/EPOXY

YES

6 V

16

NO

8

5

FLATPACK, THIN PROFILE

TQFP44,.47SQ,32

4 V

85 Cel

8051

-40 Cel

Tin/Lead (Sn/Pb)

NO

QUAD

NO

1.2 mm

8192

10 mm

8

24 MHz

30

240

10 mm

256

CMOS

25 mA

5 V

NO

Microcontrollers

FLASH

.8 mm

S-PQFP-G44

3

Not Qualified

24 rpm

e0

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.