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8 kB Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR64DD32-E/RXB
Microchip Technology
1: $1.39
379In Stock

Mfr. Part No.
AVR64DD32-E/RXB

Mouser Part No
579-AVR64DD32-E/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

Learn More

Datasheet

379In Stock

$1.39

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

64 kB

8 bit

12 bit

24 MHz

26 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR64DD32T-E/RXB
Microchip Technology
1: $1.41
4,707In Stock

Mfr. Part No.
AVR64DD32T-E/RXB

Mouser Part No
579-AVR64DD32T-E/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

Learn More

Datasheet

4,707In Stock

Cut Tape

$1.41

Reel

$1.41

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

AVR

64 kB

8 bit

12 bit

24 MHz

26 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR64DD32T-I/PT
Microchip Technology
1: $1.32
373In Stock
1,600Expected 09/10/2026

Mfr. Part No.
AVR64DD32T-I/PT

Mouser Part No
579-AVR64DD32T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

Learn More

Datasheet

373In Stock

1,600Expected 09/10/2026

Cut Tape

$1.32

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-32

AVR

64 kB

8 bit

12 bit

24 MHz

26 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

AVR64DD32T-I/RXB
Microchip Technology
1: $1.34
666In Stock
5,000Expected 12/10/2026

Mfr. Part No.
AVR64DD32T-I/RXB

Mouser Part No
579-AVR64DD32T-I/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI

Learn More

Datasheet

666In Stock

5,000Expected 12/10/2026

Cut Tape

$1.34

Reel

$1.34

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

AVR

64 kB

8 bit

12 bit

24 MHz

26 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, 8KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU28-I/SP
Microchip Technology
1: $2.98
141In Stock

Mfr. Part No.
AVR64DU28-I/SP

Mouser Part No
579-AVR64DU28-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

141In Stock

$2.98

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

AVR

64 kB

8 bit

10 bit

23 MHz

21 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU28-I/SS
Microchip Technology
1: $1.45
391In Stock

Mfr. Part No.
AVR64DU28-I/SS

Mouser Part No
579-AVR64DU28-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

391In Stock

$1.45

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

64 kB

8 bit

10 bit

23 MHz

21 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU32-I/PT
Microchip Technology
1: $1.52
570In Stock

Mfr. Part No.
AVR64DU32-I/PT

Mouser Part No
579-AVR64DU32-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

570In Stock

$1.52

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

64 kB

8 bit

10 bit

23 MHz

25 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

AVR64DU32-I/RXB
Microchip Technology
1: $1.46
172In Stock

Mfr. Part No.
AVR64DU32-I/RXB

Mouser Part No
579-AVR64DU32-I/RXB

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI

Learn More

Datasheet

172In Stock

$1.46

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

64 kB

8 bit

10 bit

23 MHz

25 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT,

PIC18F26Q83T-I/SS
Microchip Technology
1: $1.50
989In Stock

Mfr. Part No.
PIC18F26Q83T-I/SS

Mouser Part No
579-PIC18F26Q83TISS

Microchip Technology

8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT,

Learn More

Datasheet

989In Stock

Cut Tape

$1.50

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

SMD/SMT

SSOP-28

RISC

64 kB

8 bit

12 bit

64 MHz

25 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT

PIC18F26Q84T-I/5N
Microchip Technology
1: $1.68
708In Stock

Mfr. Part No.
PIC18F26Q84T-I/5N

Mouser Part No
579-PIC18F26Q84TI5N

Microchip Technology

8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT

Learn More

Datasheet

708In Stock

Cut Tape

$1.68

Reel

$1.68

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

VQFN-28

RISC

64 kB

8 bit

12 bit

64 MHz

25 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT,

PIC18F46Q83T-I/PT
Microchip Technology
1: $1.85
668In Stock

Mfr. Part No.
PIC18F46Q83T-I/PT

Mouser Part No
579-PIC18F46Q83TIPT

Microchip Technology

8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT,

Learn More

Datasheet

668In Stock

Cut Tape

$1.85

Reel

$1.85

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-44

RISC

64 kB

8 bit

12 bit

64 MHz

36 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 8K SRAM Ext Bus Interface IND TEMP

AT91M40800-33AU
Microchip Technology
1: $7.99
354In Stock

Mfr. Part No.
AT91M40800-33AU

Mouser Part No
556-A91M40800-33AU

Microchip Technology

ARM Microcontrollers - MCU 8K SRAM Ext Bus Interface IND TEMP

Learn More

Datasheet

354In Stock

$7.99

$7.27

$6.58

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM7TDMI

0 B

32 bit

No ADC

40 MHz

32 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 86 I/O Pins

ATMEGA1280-16AU
Microchip Technology
1: $14.05
421In Stock

Mfr. Part No.
ATMEGA1280-16AU

Mouser Part No
556-ATMEGA1280-16AU

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 86 I/O Pins

Datasheet

421In Stock

$14.05

$12.89

$11.66

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

AVR

128 kB

8 bit

10 bit

16 MHz

86 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 128K FLSH 8K SRAM 4KB EE-8MHZ

ATMEGA1280V-8AU
Microchip Technology
1: $14.05
152In Stock

Mfr. Part No.
ATMEGA1280V-8AU

Mouser Part No
556-ATMEGA1280V8AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K FLSH 8K SRAM 4KB EE-8MHZ

Datasheet

152In Stock

$14.05

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

AVR

128 kB

8 bit

10 bit

8 MHz

86 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM 4KB EE 5.0V

ATMEGA1281-16MU
Microchip Technology
1: $13.71
369In Stock

Mfr. Part No.
ATMEGA1281-16MU

Mouser Part No
556-ATMEGA1281-16MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM 4KB EE 5.0V

Datasheet

369In Stock

$13.71

$13.14

$10.45

$10.36

$9.50

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

128 kB

8 bit

10 bit

16 MHz

54 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins

ATMEGA640-16AU
Microchip Technology
1: $10.28
479In Stock

Mfr. Part No.
ATMEGA640-16AU

Mouser Part No
556-ATMEGA640-16AU

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins

Learn More

Datasheet

479In Stock

$10.28

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

AVR

64 kB

8 bit

10 bit

16 MHz

86 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20G16A-AUT
Microchip Technology
1: $3.20
2,809In Stock

Mfr. Part No.
ATSAMC20G16A-AUT

Mouser Part No
556-ATSAMC20G16A-AUT

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

2,809In Stock

Cut Tape

$3.20

$3.08

$2.63

Reel

$2.63

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TQFP-48

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

38 I/O

8 kB

2.7 V

5.5 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21E16B-AUT
Microchip Technology
1: $2.72
2,800In Stock

Mfr. Part No.
ATSAMD21E16B-AUT

Mouser Part No
556-ATSAMD21E16B-AUT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

2,800In Stock

Cut Tape

$2.72

Reel

$2.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

26 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz,T&R

ATSAMD21E16L-MFT
Microchip Technology
1: $2.93
5,386In Stock

Mfr. Part No.
ATSAMD21E16L-MFT

Mouser Part No
556-ATSAMD21E16L-MFT

Microchip Technology

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz,T&R

Learn More

Datasheet

5,386In Stock

Cut Tape

$2.93

Reel

$2.93

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

26 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21G16B-AU
Microchip Technology
1: $2.77
2,025In Stock

Mfr. Part No.
ATSAMD21G16B-AU

Mouser Part No
556-ATSAMD21G16B-AU

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

2,025In Stock

$2.77

Min.: 1
Mult.: 1

SMD/SMT

TQFP-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

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21G16B-MUT
Microchip Technology
1: $2.79
1,505In Stock

Mfr. Part No.
ATSAMD21G16B-MUT

Mouser Part No
556-ATSAMD21G16B-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

1,505In Stock

Cut Tape

$2.79

$2.70

$2.53

$2.52

View

Reel

$2.31

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

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB

ATXMEGA128A3U-MH
Microchip Technology
1: $8.27
269In Stock

Mfr. Part No.
ATXMEGA128A3U-MH

Mouser Part No
556-ATXMEGA128A3U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB

Datasheet

269In Stock

$8.27

$7.60

$6.87

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

128 kB

8 bit/16 bit

12 bit

32 MHz

50 I/O

8 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V

ATXMEGA128A4U-AU
Microchip Technology
1: $6.18
1,189In Stock

Mfr. Part No.
ATXMEGA128A4U-AU

Mouser Part No
556-ATXMEGA128A4U-AU

Microchip Technology

8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V

Datasheet

1,189In Stock

$6.18

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

AVR

128 kB

8 bit/16 bit

12 bit

32 MHz

34 I/O

8 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 49VFBGA, IND TEMP GREEN, 1.6-3.6V

ATXMEGA128A4U-CU
Microchip Technology
1: $6.55
853In Stock

Mfr. Part No.
ATXMEGA128A4U-CU

Mouser Part No
556-ATXMEGA128A4U-CU

Microchip Technology

8-bit Microcontrollers - MCU 49VFBGA, IND TEMP GREEN, 1.6-3.6V

Datasheet

853In Stock

$6.55

$5.99

$5.44

Min.: 1
Mult.: 1

SMD/SMT

BGA-49

AVR

128 kB

8 bit/16 bit

12 bit

32 MHz

34 I/O

8 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 44TQFP 85C GREEN1.6-3.6V

ATXMEGA128A4U-AUR
Microchip Technology
1: $6.31
1,504In Stock

Mfr. Part No.
ATXMEGA128A4U-AUR

Mouser Part No
556-ATXMEGA128A4UAUR

Microchip Technology

8-bit Microcontrollers - MCU 44TQFP 85C GREEN1.6-3.6V

Datasheet

1,504In Stock

Cut Tape

$6.31

$6.13

$6.12

$6.11

View

Reel

$5.24

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

TQFP-44

AVR

128 kB

8 bit/16 bit

12 bit

32 MHz

34 I/O

8 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8 kB Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-100
BGA-112
BGA-176
BGA-36
BGA-49
BGA-64
CSP-42
DSBGA-64
HVQFN-24
HVQFN-32
HVQFN-33
HVQFN-48
HWQFN-20
HWQFN-24
HWQFN-32
HWQFN-40
HWQFN-48
LBGA-144
LFBGA-144
LFQFP-100

8051
78K0R
ARM7TDMI
ARM7TDMI-S
ARM CM23
ARM Cortex M0
ARM COrtex M0+
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
AVR
C28x
ColdFire V1
eZ80
H8S/2000
HCS12
HCS12X
M16C/60

0 B
2 kB
4 kB
8 kB
16 kB
24 kB
28 kB
32 kB
35 kB
36 kB
40 kB
48 kB
56 kB
64 kB
64.5 kB
68 kB
80 kB
92 kB
96 kB
100 kB

2 x 10 bit
2 x 12 bit
2 x 16 bit
3 x 16 bit
6 x 16 bit
7 x 16 bit
8 bit
8 bit, 10 bit
8 bit/10 bit
8 bit/10 bit/12 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit
10 bit, 2 x 12 bit
10 bit/12 bit
12 bit
12 bit, 14 bit
12 bit, 16 bit
16 bit
16 bit, 24 bit

1 MHz
4.2 MHz
8 MHz
16 MHz
20 MHz
23 MHz
24 MHz
25 MHz
30 MHz
32 MHz
33 MHz
40 MHz
42 MHz
45 MHz
48 MHz
49.152 MHz
50 MHz
50.33 MHz
55 MHz
60 MHz

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 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

900 mV
1.2 V
1.6 V
1.62 V
1.65 V
1.7 V
1.71 V
1.72 V
1.75 V
1.8 V
1.81 V
1.98 V
2 V
2.3 V
2.35 V
2.4 V
2.5 V
2.6 V
2.7 V
3 V

1.2 V
1.6 V
1.8 V
1.89 V
1.95 V
1.955 V
1.98 V
2.05 V
2.5 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
27 V
28 V