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Microchip Technology Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN

AT80C51RD2T-RLTUM
Microchip Technology
1: $3.98
1,929In Stock

Mfr. Part #
AT80C51RD2T-RLTUM

Mouser Part #
556-AT80C51RD2TLTUM

Microchip Technology

8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN

Learn More

Datasheet

1,929In Stock

$3.98

$3.65

$3.31

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

8051

8 bit

No ADC

40 MHz

32 I/O

1.25 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN

AT89C51RB2T-RLTUL
Microchip Technology
1: $7.77
631In Stock

Mfr. Part #
AT89C51RB2T-RLTUL

Mouser Part #
556-AT89C51RB2TLTUL

Microchip Technology

8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN

Learn More

Datasheet

631In Stock

$7.77

$7.13

$7.12

$7.11

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

8051

16 kB

8 bit

No ADC

60 MHz

32 I/O

1.25 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN

AT89S52-24AUR
Microchip Technology
1: $2.42
3,025In Stock

Mfr. Part #
AT89S52-24AUR

Mouser Part #
556-AT89S52-24AUR

Microchip Technology

8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN

Datasheet

3,025In Stock

Cut Tape

$2.42

$2.33

$2.00

Reel

$2.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-44

8051

8 kB

8 bit

No ADC

24 MHz

32 I/O

256 B

4 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU BGA Grn IT MRL B

AT91SAM7SE32B-CU
Microchip Technology
1: $10.67
184In Stock

Mfr. Part #
AT91SAM7SE32B-CU

Mouser Part #
556-AT91SAM7SE32B-CU

Microchip Technology

ARM Microcontrollers - MCU BGA Grn IT MRL B

Learn More

Datasheet

184In Stock

$10.67

$10.38

$9.83

$9.76

View

Min.: 1
Mult.: 1

SMD/SMT

LFBGA-144

ARM7TDMI

32 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

8 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU IND TEMP

AT91SAM7SE512B-CU
Microchip Technology
1: $18.09
371In Stock

Mfr. Part #
AT91SAM7SE512B-CU

Mouser Part #
556-AT91SAM7SE512BCU

Microchip Technology

ARM Microcontrollers - MCU IND TEMP

Learn More

Datasheet

371In Stock

$18.09

Min.: 1
Mult.: 1

SMD/SMT

LFBGA-144

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

88 I/O

32 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-16MHZ

ATMEGA169PA-AUR
Microchip Technology
1: $4.95
885In Stock

Mfr. Part #
ATMEGA169PA-AUR

Mouser Part #
556-ATMEGA169PA-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-16MHZ

Learn More

Datasheet

885In Stock

Cut Tape

$4.95

$4.84

$4.58

Reel

$4.12

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-64

AVR

16 kB

8 bit

10 bit

16 MHz

54 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM LCD ADC

ATMEGA329-16MU
Microchip Technology
1: $6.16
259In Stock

Mfr. Part #
ATMEGA329-16MU

Mouser Part #
556-ATMEGA329-16MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM LCD ADC

Datasheet

259In Stock

$6.16

$6.07

$6.06

$6.03

Min.: 1
Mult.: 1

SMD/SMT

MLF-64

AVR

32 kB

8 bit

10 bit

16 MHz

54 I/O

2 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V

ATMEGA640V-8AU
Microchip Technology
1: $9.41
805In Stock

Mfr. Part #
ATMEGA640V-8AU

Mouser Part #
556-ATMEGA640V8AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V

Learn More

Datasheet

805In Stock

$9.41

$9.04

$8.72

$8.71

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

AVR

64 kB

8 bit

10 bit

8 MHz

86 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E16EA-ANR
Microchip Technology
1: $12.61
1,481In Stock

Mfr. Part #
ATSAM4E16EA-ANR

Mouser Part #
556-ATSAM4E16EA-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Learn More

Datasheet

1,481In Stock

Cut Tape

$12.61

$11.20

$11.14

$11.11

$11.10

Reel

$10.38

MouseReel Available

Min.: 1
Mult.: 1

: 800

SMD/SMT

LQFP-144

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

117 I/O

128 kB

1.08 V

1.32 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4E8EB-AN
Microchip Technology
1: $9.18
728In Stock

Mfr. Part #
ATSAM4E8EB-AN

Mouser Part #
556-ATSAM4E8EB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Learn More

Datasheet

728In Stock

$9.18

$9.17

$8.27

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4

512 kB

32 bit

16 bit

120 MHz

117 I/O

128 kB

1.62 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU LQFP, GREEN, INC TEMP, MRL A

ATSAM4N16CA-AUR
Microchip Technology
1: $6.60
974In Stock

Mfr. Part #
ATSAM4N16CA-AUR

Mouser Part #
556-ATSAM4N16CA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP, GREEN, INC TEMP, MRL A

Learn More

Datasheet

974In Stock

Cut Tape

$6.60

Reel

$6.60

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-100

ARM Cortex M4

1 MB

32 bit

10 bit

100 MHz

79 I/O

80 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz

ATSAMD10D13A-SSNT
Microchip Technology
1: $1.51
1,455In Stock

Mfr. Part #
ATSAMD10D13A-SSNT

Mouser Part #
556-ATSAMD10D13ASSNT

Microchip Technology

ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,455In Stock

Cut Tape

$1.51

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOIC-20

ARM Cortex M0

8 kB

32 bit

12 bit

48 MHz

22 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C

ATSAMD21E17L-MN
Microchip Technology
1: $2.96
870In Stock

Mfr. Part #
ATSAMD21E17L-MN

Mouser Part #
556-ATSAMD21E17L-MN

Microchip Technology

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C

Learn More

Datasheet

870In Stock

$2.96

$2.70

$2.45

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21G16B-MFT
Microchip Technology
1: $3.07
6,367In Stock

Mfr. Part #
ATSAMD21G16B-MFT

Mouser Part #
556-ATSAMD21G16B-MFT

Microchip Technology

ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

6,367In Stock

Cut Tape

$3.07

Reel

$3.07

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-48

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

38 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz

ATSAMD21G17A-AUT
Microchip Technology
1: $3.03
929In Stock

Mfr. Part #
ATSAMD21G17A-AUT

Mouser Part #
556-ATSAMD21G17A-AUT

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

929In Stock

Cut Tape

$3.03

$2.94

$2.85

$2.50

Reel

$2.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

38 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB, I Temp

ATSAMD21J17D-AU
Microchip Technology
1: $3.11
524In Stock

Mfr. Part #
ATSAMD21J17D-AU

Mouser Part #
556-ATSAMD21J17D-AU

Microchip Technology

ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB, I Temp

Learn More

Datasheet

524In Stock

$3.11

$2.84

$2.73

$2.56

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

52 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64

ATSAME70J21A-AN
Microchip Technology
1: $15.62
317In Stock

Mfr. Part #
ATSAME70J21A-AN

Mouser Part #
556-ATSAME70J21A-AN

Microchip Technology

ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64

Learn More

Datasheet

317In Stock

$15.62

$14.20

$14.19

$12.85

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M7

2 MB

32 bit

12 bit

300 MHz

44 I/O

384 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 64B SRAM 20MHz GRN

ATTINY13A-SNR
Microchip Technology
1: $1.08
1,722In Stock

Mfr. Part #
ATTINY13A-SNR

Mouser Part #
556-ATTINY13A-SNR

Microchip Technology

8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 64B SRAM 20MHz GRN

Datasheet

1,722In Stock

Cut Tape

$1.08

$1.02

$1.01

Reel

$1.01

$1.00

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-8

AVR

1 kB

8 bit

10 bit

20 MHz

6 I/O

64 B

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 125C, Green, T&R

ATTINY1606-MFR
Microchip Technology
1: $0.84
12,783In Stock

Mfr. Part #
ATTINY1606-MFR

Mouser Part #
556-ATTINY1606-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 125C, Green, T&R

Learn More

Datasheet

12,783In Stock

Cut Tape

$0.84

$0.827

$0.781

Reel

$0.755

$0.754

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-20

AVR

16 kB

8 bit

10 bit

16 MHz

18 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 125C, Green, T&R

ATTINY1607-MFR
Microchip Technology
1: $1.11
1,540In Stock

Mfr. Part #
ATTINY1607-MFR

Mouser Part #
556-ATTINY1607-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 125C, Green, T&R

Learn More

Datasheet

1,540In Stock

Cut Tape

$1.11

Reel

$1.11

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-24

AVR

16 kB

8 bit

10 bit

16 MHz

18 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE 128B SRAM ADC

ATTINY26-16MU
Microchip Technology
1: $2.57
935In Stock

Mfr. Part #
ATTINY26-16MU

Mouser Part #
556-ATTINY26-16MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE 128B SRAM ADC

Datasheet

935In Stock

$2.57

Min.: 1
Mult.: 1

SMD/SMT

MLF-32

AVR

2 kB

8 bit

10 bit

16 MHz

16 I/O

128 B

4.5 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 105C,Green,Tray

ATTINY817-MN
Microchip Technology
1: $1.16
10,781In Stock

Mfr. Part #
ATTINY817-MN

Mouser Part #
556-ATTINY817-MN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 105C,Green,Tray

Learn More

Datasheet

10,781In Stock

$1.16

$1.05

$0.96

Min.: 1
Mult.: 1

SMD/SMT

VQFN-24

AVR

8 kB

8 bit

10 bit

20 MHz

22 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 105 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE & SRAM USI ADC

ATTINY85V-10MU
Microchip Technology
1: $1.95
2,203In Stock

Mfr. Part #
ATTINY85V-10MU

Mouser Part #
556-ATTINY85V10MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE & SRAM USI ADC

Learn More

Datasheet

2,203In Stock

$1.95

$1.79

$1.62

Min.: 1
Mult.: 1

SMD/SMT

MLF-20

AVR

8 kB

8 bit

10 bit

10 MHz

6 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 8KB, 64B EE 12MHz 512B SRAM, 5V

ATTINY88-MMH
Microchip Technology
1: $1.13
2,865In Stock

Mfr. Part #
ATTINY88-MMH

Mouser Part #
556-ATTINY88-MMH

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB, 64B EE 12MHz 512B SRAM, 5V

Learn More

Datasheet

2,865In Stock

$1.13

$1.09

$1.05

$1.03

$0.95

Min.: 1
Mult.: 1

SMD/SMT

VQFN-28

AVR

8 kB

8 bit

10 bit

12 MHz

24 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.6-3.6V

ATXMEGA64A3U-MHR
Microchip Technology
1: $5.61
3,249In Stock

Mfr. Part #
ATXMEGA64A3U-MHR

Mouser Part #
556-ATXMEGA64A3U-MHR

Microchip Technology

8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.6-3.6V

Datasheet

3,249In Stock

Cut Tape

$5.61

$5.47

$5.33

$5.32

$5.24

Reel

$4.67

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-64

AVR

64 kB

8 bit/16 bit

12 bit

32 MHz

50 I/O

4 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Microchip Technology Microcontrollers - MCU

Types of Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

BGA-100
BGA-121
BGA-144
BGA-169
BGA-176
BGA-49
DFN-16
DFN-8
DIP-14
DIP-20
DIP-28
DIP-8
DQFN-132
FFBGA-144
LBGA-144
LFBGA-100
LFBGA-144
LFBGA-169
LFBGA-288
LQFP-100

8051
80C52
ARM7TDMI
ARM926EJ-S
ARM Cortex A7
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4, ARM Cortex M4F
ARM Cortex M4F
ARM Cortex-M4F
ARM Cortex M7
AVR
MIPS32 M14K
MIPS32 M4K
MIPS32 M-Class
MIPS32 microAptiv

0 B
384 B
512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
7 kB
7.2 kB
8 kB
12 kB
14 kB
14.3 kB
16 kB

32.768 kHz
1 MHz
1.2 MHz
4 MHz
8 MHz
10 MHz
12 MHz
16 MHz
20 MHz
23 MHz
24 MHz
25 MHz
32 MHz
33 MHz
40 MHz
41.667 MHz
48 MHz
50 MHz
55 MHz
60 MHz

4 I/O
5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O

16 B
23 B
24 B
25 B
32 B
36 B
38 B
41 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
128 B
134 B
176 B
192 B
201 B

900 mV
1.08 V
1.12 V, 1.22 V
1.2 V
1.32 V
1.6 V
1.62 V
1.65 V
1.68 V
1.7 V
1.71 V
1.71 V, 3.135 V
1.75 V
1.8 V
1.8 V, 3.3 V
1.9 V
2 V
2.1 V
2.15 V
2.2 V

1.2 V
1.21 V, 1.3 V
1.32 V
1.8 V
1.8 V, 3.3 V
1.85 V
1.89 V, 3.465 V
1.9 V
1.95 V
1.98 V
2 V
2.3 V
2.7 V
3.3 V
3.45 V
3.465 V
3.6 V
3.6 V, 5.5 V
3.63 V
3.7 V