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4 kB Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND

ATMEGA649A-AU
Microchip Technology
1: $7.03
23In Stock

Mfr. Part No.
ATMEGA649A-AU

Mouser Part No
556-ATMEGA649A-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND

Learn More

Datasheet

23In Stock

$7.03

$6.49

$6.48

$6.39

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

64 kB

8 bit

10 bit

16 MHz

54 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 16MHz 105C

ATMEGA64A-AN
Microchip Technology
1: $5.89
263In Stock

Mfr. Part No.
ATMEGA64A-AN

Mouser Part No
556-ATMEGA64A-AN

Microchip Technology

8-bit Microcontrollers - MCU 16MHz 105C

Learn More

Datasheet

263In Stock

$5.89

$5.39

$4.87

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

64 kB

8 bit

10 bit

16 MHz

53 I/O

4 kB

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins

ATMEGA64L-8AU
Microchip Technology
1: $10.30
133In Stock

Mfr. Part No.
ATMEGA64L-8AU

Mouser Part No
556-ATMEGA64L-8AU

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins

Learn More

Datasheet

133In Stock

$10.30

$9.67

$9.46

$8.56

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

64 kB

8 bit

10 bit

8 MHz

53 I/O

4 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND

ATMEGA64L-8AUR
Microchip Technology
1: $10.49
15In Stock
2,000Expected 23/02/2027

Mfr. Part No.
ATMEGA64L-8AUR

Mouser Part No
556-ATMEGA64L-8AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND

Learn More

Datasheet

15In Stock

2,000Expected 23/02/2027

Cut Tape

$10.49

$10.23

Reel

$8.71

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-64

AVR

64 kB

8 bit

10 bit

8 MHz

53 I/O

4 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL A

ATSAM3N00BA-AU
Microchip Technology
1: $3.59
346In Stock

Mfr. Part No.
ATSAM3N00BA-AU

Mouser Part No
556-ATSAM3N00BA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL A

Learn More

Datasheet

346In Stock

$3.59

$3.41

$3.40

$3.37

$3.35

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

16 kB

32 bit

10 bit

48 MHz

47 I/O

4 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B

ATSAM3N1AB-AU
Microchip Technology
1: $3.27
109In Stock

Mfr. Part No.
ATSAM3N1AB-AU

Mouser Part No
556-ATSAM3N1AB-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B

Learn More

Datasheet

109In Stock

$3.27

$2.98

$2.70

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

64 kB

32 bit

10 bit

48 MHz

32 I/O

4 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz

ATSAMD10C13A-SSNT
Microchip Technology
1: $1.46
2In Stock
6,000Expected 21/09/2026

Mfr. Part No.
ATSAMD10C13A-SSNT

Mouser Part No
556-ATSAMD10C13ASSNT

Microchip Technology

ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

2In Stock

6,000Expected 21/09/2026

Cut Tape

$1.46

$1.37

$1.31

Reel

$1.11

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

ARM Cortex M0

8 kB

32 bit

12 bit

48 MHz

12 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz

ATSAMD20J15B-MU
Microchip Technology
1: $2.69
241In Stock

Mfr. Part No.
ATSAMD20J15B-MU

Mouser Part No
556-ATSAMD20J15B-MU

Microchip Technology

ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz

Learn More

Datasheet

241In Stock

$2.69

$2.62

$2.61

$2.55

$2.52

Min.: 1
Mult.: 1

SMD/SMT

VQFN-64

ARM Cortex M0+

32 kB

32 bit

12 bit

48 MHz

52 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

ATXMEGA32A4U-CU
Microchip Technology
1: $3.96
93In Stock

Mfr. Part No.
ATXMEGA32A4U-CU

Mouser Part No
556-ATXMEGA32A4U-CU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

Datasheet

93In Stock

$3.96

$3.64

$3.63

Quote

Min.: 1
Mult.: 1

SMD/SMT

BGA-49

AVR

32 kB

8 bit/16 bit

12 bit

32 MHz

34 I/O

4 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB

ATXMEGA64A1-AU
Microchip Technology
1: $8.30
94In Stock

Mfr. Part No.
ATXMEGA64A1-AU

Mouser Part No
556-ATXMEGA64A1-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB

Learn More

Datasheet

94In Stock

$8.30

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

AVR

64 kB

8 bit/16 bit

12 bit

32 MHz

78 I/O

4 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB

ATXMEGA64A3-AU
Microchip Technology
1: $9.69
63In Stock
270Expected 29/09/2026

Mfr. Part No.
ATXMEGA64A3-AU

Mouser Part No
556-ATXMEGA64A3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB

Learn More

Datasheet

63In Stock

270Expected 29/09/2026

$9.69

Min.: 1
Mult.: 1

SMD/SMT

TQFP-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

Tray

8-bit Microcontrollers - MCU 64TQFP,IND TEMP,GRN 1.6-3.6V,32MHz,T&R

ATXMEGA64B3-AUR
Microchip Technology
1: $6.48
82In Stock

Mfr. Part No.
ATXMEGA64B3-AUR

Mouser Part No
556-ATXMEGA64B3-AUR

Microchip Technology

8-bit Microcontrollers - MCU 64TQFP,IND TEMP,GRN 1.6-3.6V,32MHz,T&R

Datasheet

82In Stock

Cut Tape

$6.48

$6.32

$6.01

Reel

$5.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-64

AVR

64 kB

8 bit/16 bit

12 bit

32 MHz

36 I/O

4 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

PIC24FJ16GA002-I/ML
Microchip Technology
1: $3.18
218In Stock
305Expected 14/09/2026

Mfr. Part No.
PIC24FJ16GA002-I/ML

Mouser Part No
579-24FJ16GA002I/ML

Microchip Technology

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

Learn More

Datasheet

218In Stock

305Expected 14/09/2026

$3.18

$2.93

$2.65

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24F

16 kB

16 bit

10 bit

32 MHz

21 I/O

4 kB

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

PIC24FJ16GA002-I/SP
Microchip Technology
1: $3.50
55In Stock

Mfr. Part No.
PIC24FJ16GA002-I/SP

Mouser Part No
579-24FJ16GA002I/SP

Microchip Technology

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

Learn More

Datasheet

55In Stock

$3.50

$3.21

$2.92

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC24F

16 kB

16 bit

10 bit

32 MHz

21 I/O

4 kB

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

PIC24FJ16GA002-I/SS
Microchip Technology
1: $3.11
461In Stock
470Expected 28/09/2026

Mfr. Part No.
PIC24FJ16GA002-I/SS

Mouser Part No
579-24FJ16GA002I/SS

Microchip Technology

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

Learn More

Datasheet

461In Stock

470Expected 28/09/2026

$3.11

$2.84

$2.78

$2.64

$2.52

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

PIC24F

16 kB

16 bit

10 bit

32 MHz

21 I/O

4 kB

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

PIC24FJ16GA002T-I/ML
Microchip Technology
1: $3.25
205In Stock
3,200Expected 07/12/2026

Mfr. Part No.
PIC24FJ16GA002T-I/ML

Mouser Part No
579-24FJ16GA002TI/ML

Microchip Technology

16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O

Learn More

Datasheet

205In Stock

3,200Expected 07/12/2026

Cut Tape

$3.25

$3.19

$2.69

Reel

$2.69

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-28

PIC24F

16 kB

16 bit

10 bit

32 MHz

21 I/O

4 kB

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin

PIC32MX110F016B-I/SP
Microchip Technology
1: $2.93
75In Stock

Mfr. Part No.
PIC32MX110F016B-I/SP

Mouser Part No
579-32MX110F016BISP

Microchip Technology

32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin

Learn More

Datasheet

75In Stock

$2.93

$2.69

$2.44

Min.: 1
Mult.: 1

Through Hole

PDIP-28

MIPS32 M4K

16 kB

32 bit

10 bit

40 MHz

21 I/O

4 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz CTMU 4 DMA

PIC32MX110F016D-I/PT
Microchip Technology
1: $3.05
2In Stock

Mfr. Part No.
PIC32MX110F016D-I/PT

Mouser Part No
579-32MX110F016DIPT

Microchip Technology

32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz CTMU 4 DMA

Learn More

Datasheet

2In Stock

$3.05

$2.97

$2.96

$2.95

$2.88

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

MIPS32 M4K

16 kB

32 bit

10 bit

40 MHz

34 I/O

4 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin

PIC32MX210F016B-I/SP
Microchip Technology
1: $3.14
228In Stock

Mfr. Part No.
PIC32MX210F016B-I/SP

Mouser Part No
579-32MX210F016BISP

Microchip Technology

32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin

Learn More

Datasheet

228In Stock

$3.14

$2.89

$2.61

Min.: 1
Mult.: 1

Through Hole

PDIP-28

MIPS32 M4K

16 kB

32 bit

10 bit

40 MHz

19 I/O

4 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR32EA32-I/PT
Microchip Technology
1: $1.16
66In Stock
750Expected 29/09/2026

Mfr. Part No.
AVR32EA32-I/PT

Mouser Part No
579-AVR32EA32-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

66In Stock

750Expected 29/09/2026

$1.16

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

32 kB

8 bit

12 bit

20 MHz

27 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS

PIC32MM0016GPL020-I/SS
Microchip Technology
1: $1.51
100In Stock

Mfr. Part No.
PIC32MM0016GPL020-I/SS

Mouser Part No
579-MM0016GPL020ISS

Microchip Technology

32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS

Learn More

Datasheet

100In Stock

$1.51

$1.38

$1.26

Min.: 1
Mult.: 1

SMD/SMT

MIPS32 microAptiv UC

16 kB

32 bit

10 bit/12 bit

25 MHz

16 I/O

4 kB

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU PIC32 16KB Fl 4KB R 40MHz CTMU 4 DMA

PIC32MX110F016B-I/SO
Microchip Technology
1: $2.68
279In Stock

Mfr. Part No.
PIC32MX110F016B-I/SO

Mouser Part No
579-P32MX110F016BISO

Microchip Technology

32-bit Microcontrollers - MCU PIC32 16KB Fl 4KB R 40MHz CTMU 4 DMA

Learn More

Datasheet

279In Stock

$2.68

$2.45

$2.22

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

MIPS32 M4K

16 kB

32 bit

10 bit

40 MHz

21 I/O

4 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU PIC32 16KB Fl 4KB R 40MHz CTMU 4 DMA

PIC32MX110F016B-I/SS
Microchip Technology
1: $2.63
134In Stock

Mfr. Part No.
PIC32MX110F016B-I/SS

Mouser Part No
579-P32MX110F016BISS

Microchip Technology

32-bit Microcontrollers - MCU PIC32 16KB Fl 4KB R 40MHz CTMU 4 DMA

Learn More

Datasheet

134In Stock

$2.63

$2.40

$2.17

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MIPS32 M4K

16 kB

32 bit

10 bit

40 MHz

21 I/O

4 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP

PIC16F18857-E/ML
Microchip Technology
1: $1.94
334In Stock

Mfr. Part No.
PIC16F18857-E/ML

Mouser Part No
579-PIC16F18857-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP

Learn More

Datasheet

334In Stock

$1.94

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC16

56 kB

8 bit

10 bit

32 MHz

25 I/O

4 kB

2.3 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP

PIC16F18857-E/SP
Microchip Technology
1: $2.52
30In Stock

Mfr. Part No.
PIC16F18857-E/SP

Mouser Part No
579-PIC16F18857-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP

Learn More

Datasheet

30In Stock

$2.52

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC16

56 kB

8 bit

10 bit

32 MHz

25 I/O

4 kB

2.3 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Tube

4 kB Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-49
DIP-20
DIP-28
DSBGA-24
Die
FBGA-144
FBGA-161
HVQFN-24
HVQFN-33
HWQFN-24
HWQFN-32
HWQFN-40
HWQFN-48
LFQFP-48
LFQFP-64
LFQFP-80
LQFN-32
LQFN-48
LQFP-100
LQFP-112

8051
78K0R
ARM7TDMI-S
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M4
AVR
C28x
eZ8
eZ80
HCS12
M16C/60
MIPS32 M4K
MIPS32 microAptiv
MIPS32 microAptiv UC
MSP430
nX-U16/100
nX-U8/100

4 kB
8 kB
14 kB
16 kB
20 kB
24 kB
29.5 kB
32 kB
35 kB
36 kB
48 kB
52 kB
56 kB
60 kB
64 kB
68 kB
92 kB
96 kB
120 kB
128 kB

1 MHz
4.2 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
30 MHz
32 MHz
32.48 MHz
36 MHz
40 MHz
45 MHz
48 MHz
50 MHz
50.33 MHz

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
25 I/O
26 I/O
27 I/O

900 mV
1.14 V
1.2 V
1.6 V
1.62 V
1.65 V
1.656 V
1.7 V
1.71 V
1.72 V
1.8 V
1.98 V
2 V
2.1 V
2.3 V
2.35 V
2.4 V
2.5 V
2.6 V
2.7 V

1.2 V
1.32 V
1.6 V
1.8 V
1.89 V
1.9 V
1.944 V
1.95 V
1.98 V
2.7 V
2.75 V
3.3 V
3.6 V
3.6 V, 5.5 V
3.63 V
3.8 V
5 V
5.5 V
18 V
24 V