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32 kB 128 kB Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package

PIC32MK0128MCA048-I/Y8X
Microchip Technology
1: HK$34.94
2,317In Stock

Mfr. Part No.
PIC32MK0128MCA048-I/Y8X

Mouser Part No
579-32MK01283048IY8X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package

Learn More

Datasheet

2,317In Stock

HK$34.94

HK$32.06

HK$30.58

HK$30.50

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

MIPS32 microAptiv

32 bit

80 MHz

128 kB

32 kB

12 bit

37 I/O

2.3 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B520F128GM80-B
Silicon Labs
1: HK$53.02
12,929In Stock

Mfr. Part No.
EFM32TG11B520F128GM80-B

Mouser Part No
634-EFM32TG128GM80-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

12,929In Stock

HK$53.02

HK$41.02

HK$37.32

HK$33.95

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-80

ARM Cortex M0+

32 bit

48 MHz

128 kB

32 kB

12 bit

67 I/O

1.8 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32MHz Arm Cortex-M0+ MCU with 128KB dual

MSPM0L1227SRHBR
Texas Instruments
1: HK$25.24
137In Stock
5,000Expected 14/9/2026
New Product

Mfr. Part No.
MSPM0L1227SRHBR

Mouser Part No
595-MSPM0L1227SRHBR

New Product

Texas Instruments

ARM Microcontrollers - MCU 32MHz Arm Cortex-M0+ MCU with 128KB dual

Learn More

Datasheet

137In Stock

5,000Expected 14/9/2026

Cut Tape

HK$25.24

HK$16.44

HK$15.04

HK$12.91

View

Reel

HK$8.38

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

ARM Cortex M0+

32 bit

32 MHz

128 kB

32 kB

12 bit

28 I/O

1.62 V

3.6 V

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package

PIC32MK0128MCA028-E/N2X
Microchip Technology
1: HK$35.43
444In Stock

Mfr. Part No.
PIC32MK0128MCA028-E/N2X

Mouser Part No
579-32MK01283028EN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package

Learn More

Datasheet

444In Stock

HK$35.43

HK$34.69

HK$32.39

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MIPS32 microAptiv

32 bit

120 MHz

128 kB

32 kB

12 bit

20 I/O

2.3 V

3.6 V

+ 125 C

Tube

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package

PIC32MK0128MCA032-E/RTB
Microchip Technology
1: HK$36.41
412In Stock

Mfr. Part No.
PIC32MK0128MCA032-E/RTB

Mouser Part No
579-32MK01283032ERTB

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package

Learn More

Datasheet

412In Stock

HK$36.41

HK$35.76

HK$33.62

HK$33.54

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

MIPS32 microAptiv

32 bit

120 MHz

128 kB

32 kB

12 bit

24 I/O

2.3 V

3.6 V

+ 125 C

Tray

32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch

PIC32MX350F128H-V/PT
Microchip Technology
1: HK$45.21
3,116In Stock

Mfr. Part No.
PIC32MX350F128H-V/PT

Mouser Part No
579-32MX350F128HVPT

Microchip Technology

32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch

Learn More

Datasheet

3,116In Stock

HK$45.21

HK$41.51

HK$37.57

HK$37.48

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 M4K

32 bit

80 MHz

128 kB

32 kB

10 bit

53 I/O

2.3 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B120F128GM32-B
Silicon Labs
1: HK$43.40
7,180In Stock

Mfr. Part No.
EFM32TG11B120F128GM32-B

Mouser Part No
634-EFM32TG128GM32-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

7,180In Stock

HK$43.40

HK$33.21

HK$30.00

HK$27.54

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

32 bit

48 MHz

128 kB

32 kB

12 bit

24 I/O

1.8 V

3.8 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

PIC32MK0128MCA048T-E/6MX
Microchip Technology
1: HK$39.62
3,286In Stock

Mfr. Part No.
PIC32MK0128MCA048T-E/6MX

Mouser Part No
579-32MK1283048TE6MX

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

Learn More

Datasheet

3,286In Stock

Cut Tape

HK$39.62

HK$38.63

HK$36.09

HK$36.00

Reel

HK$32.88

Quote

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

VQFN-48

MIPS32 microAptiv

32 bit

120 MHz

128 kB

32 kB

12 bit

37 I/O

2.3 V

3.6 V

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64

R5F52315ADFM#30
Renesas Electronics
1: HK$44.06
9,153In Stock

Mfr. Part No.
R5F52315ADFM#30

Mouser Part No
968-R5F52315ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64

Learn More

Datasheet

9,153In Stock

HK$44.06

HK$33.62

HK$29.43

HK$27.37

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-64

RXv2

32 bit

54 MHz

128 kB

32 kB

12 bit

43 I/O

1.8 V

5.5 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin

PIC32MX250F128DT-I/PT
Microchip Technology
1: HK$43.24
5,740In Stock

Mfr. Part No.
PIC32MX250F128DT-I/PT

Mouser Part No
579-32MX250F128DTIPT

Microchip Technology

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin

Learn More

Datasheet

5,740In Stock

Cut Tape

HK$43.24

HK$42.17

HK$40.77

HK$38.39

Reel

HK$35.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-44

MIPS32 M4K

32 bit

40 MHz

128 kB

32 kB

10 bit

33 I/O

2.3 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

CY8C5667AXI-LP006
Infineon Technologies
1: HK$170.15
1,775In Stock

Mfr. Part No.
CY8C5667AXI-LP006

Mouser Part No
727-CY8C5667AXILP006

Infineon Technologies

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

Learn More

Datasheet

1,775In Stock

HK$170.15

HK$135.63

HK$118.12

HK$113.93

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

62 I/O

1.71 V

1.89 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100

R5F52305ADFP#30
Renesas Electronics
1: HK$42.50
8,891In Stock

Mfr. Part No.
R5F52305ADFP#30

Mouser Part No
968-R5F52305ADFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100

Learn More

Datasheet

8,891In Stock

HK$42.50

HK$32.39

HK$27.21

HK$27.13

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-100

RXv2

32 bit

54 MHz

128 kB

32 kB

12 bit

83 I/O

1.8 V

5.5 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

PIC32MK0128MCA028T-E/N2X
Microchip Technology
1: HK$35.59
2,058In Stock

Mfr. Part No.
PIC32MK0128MCA028T-E/N2X

Mouser Part No
579-32MK1283028TEN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

Learn More

Datasheet

2,058In Stock

Cut Tape

HK$35.59

HK$34.77

HK$32.14

HK$32.06

View

Reel

HK$29.51

Min.: 1
Mult.: 1

: 2,100

SMD/SMT

SSOP-28

MIPS32 microAptiv

32 bit

120 MHz

128 kB

32 kB

12 bit

20 I/O

2.3 V

3.6 V

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package, T&R

PIC32MK0128MCA032T-I/RTB
Microchip Technology
1: HK$33.29
2,468In Stock

Mfr. Part No.
PIC32MK0128MCA032T-I/RTB

Mouser Part No
579-32MK1283032TIRTB

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package, T&R

Learn More

Datasheet

2,468In Stock

Cut Tape

HK$33.29

HK$32.47

HK$30.33

HK$30.25

View

Reel

HK$27.62

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

VQFN-32

MIPS32 microAptiv

32 bit

80 MHz

128 kB

32 kB

12 bit

24 I/O

2.3 V

3.6 V

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

PIC32MK0128MCA048T-E/Y8X
Microchip Technology
1: HK$38.55
1,525In Stock

Mfr. Part No.
PIC32MK0128MCA048T-E/Y8X

Mouser Part No
579-32MK1283048TEY8X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

Learn More

Datasheet

1,525In Stock

Cut Tape

HK$38.55

HK$37.65

HK$36.09

HK$36.00

View

Reel

HK$32.14

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

MIPS32 microAptiv

32 bit

120 MHz

128 kB

32 kB

12 bit

37 I/O

2.3 V

3.6 V

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

PIC32MK0128MCA048T-I/Y8X
Microchip Technology
1: HK$35.10
1,360In Stock

Mfr. Part No.
PIC32MK0128MCA048T-I/Y8X

Mouser Part No
579-32MK1283048TIY8X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

Learn More

Datasheet

1,360In Stock

Cut Tape

HK$35.10

HK$34.20

HK$31.98

HK$31.89

View

Reel

HK$29.18

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

MIPS32 microAptiv

32 bit

80 MHz

128 kB

32 kB

12 bit

37 I/O

2.3 V

3.6 V

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 100PINS 128KB 32KBRM 80MHz USB CAN 4DMA

PIC32MX564F128L-I/PT
Microchip Technology
1: HK$51.29
1,775In Stock

Mfr. Part No.
PIC32MX564F128L-I/PT

Mouser Part No
579-32MX564F128LIPT

Microchip Technology

32-bit Microcontrollers - MCU 100PINS 128KB 32KBRM 80MHz USB CAN 4DMA

Learn More

Datasheet

1,775In Stock

HK$51.29

HK$47.02

HK$46.85

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

80 MHz

128 kB

32 kB

10 bit

85 I/O

2.3 V

3.6 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package

PIC32MK0128MCA028-I/N2X
Microchip Technology
1: HK$32.22
385In Stock

Mfr. Part No.
PIC32MK0128MCA028-I/N2X

Mouser Part No
579-32MK01283028IN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package

Learn More

Datasheet

385In Stock

HK$32.22

HK$29.51

HK$26.80

Quote

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MIPS32 microAptiv

32 bit

80 MHz

128 kB

32 kB

12 bit

20 I/O

2.3 V

3.6 V

+ 85 C

Tube

32-bit Microcontrollers - MCU 32-bit 128KB Flash

AT32UC3A1128-AUT
Microchip Technology
1: HK$82.04
261In Stock

Mfr. Part No.
AT32UC3A1128-AUT

Mouser Part No
556-AT32UC3A1128-AUT

Microchip Technology

32-bit Microcontrollers - MCU 32-bit 128KB Flash

Learn More

Datasheet

261In Stock

HK$82.04

HK$74.39

HK$67.40

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

AVR

32 bit

66 MHz

128 kB

32 kB

10 bit

69 I/O

1.65 V

1.95 V

+ 85 C

Tray

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

MCF51QM128VLH
NXP Semiconductors
1: HK$69.21
588In Stock

Mfr. Part No.
MCF51QM128VLH

Mouser Part No
841-MCF51QM128VLH

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

Learn More

Datasheet

588In Stock

HK$69.21

HK$53.59

HK$47.35

HK$44.31

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ColdFire V1

32 bit

32 MHz

128 kB

32 kB

12 bit

48 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Kinetis 128K Flex

MK20DX128VMC7
NXP Semiconductors
1: HK$115.41
1,743In Stock

Mfr. Part No.
MK20DX128VMC7

Mouser Part No
841-MK20DX128VMC7

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis 128K Flex

Learn More

Datasheet

1,743In Stock

HK$115.41

HK$85.08

HK$81.54

HK$72.75

View

Min.: 1
Mult.: 1

SMD/SMT

MAPBGA-121

ARM Cortex M4

32 bit

72 MHz

128 kB

32 kB

2 x 16 bit

70 I/O

1.71 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD

MKL17Z128VFM4
NXP Semiconductors
1: HK$53.02
1,816In Stock

Mfr. Part No.
MKL17Z128VFM4

Mouser Part No
841-MKL17Z128VFM4

NXP Semiconductors

ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD

Learn More

Datasheet

1,816In Stock

HK$53.02

HK$40.77

HK$35.84

HK$34.28

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

32 bit

48 MHz

128 kB

32 kB

16 bit

28 I/O

1.71 V

3.6 V

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

PIC32MK0128MCA028T-I/N2X
Microchip Technology
1: HK$32.39
2,024In Stock

Mfr. Part No.
PIC32MK0128MCA028T-I/N2X

Mouser Part No
579-32MK1283028TIN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

Learn More

Datasheet

2,024In Stock

Cut Tape

HK$32.39

HK$31.56

HK$29.51

HK$29.43

View

Reel

HK$26.96

Min.: 1
Mult.: 1

: 2,100

SMD/SMT

SSOP-28

MIPS32 microAptiv

32 bit

80 MHz

128 kB

32 kB

12 bit

20 I/O

2.3 V

3.6 V

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 128KB 32KBRM 80MHz USB CAN ETH 4DMA

PIC32MX764F128H-I/PT
Microchip Technology
1: HK$52.77
480In Stock

Mfr. Part No.
PIC32MX764F128H-I/PT

Mouser Part No
579-32MX764F128HIPT

Microchip Technology

32-bit Microcontrollers - MCU 128KB 32KBRM 80MHz USB CAN ETH 4DMA

Learn More

Datasheet

480In Stock

HK$52.77

HK$46.94

HK$45.70

HK$45.62

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 M4K

32 bit

80 MHz

128 kB

32 kB

10 bit

53 I/O

2.3 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64R
Silicon Labs
1: HK$90.34
2,650In Stock

Mfr. Part No.
EFM32LG230F128G-F-QFN64R

Mouser Part No
634-32LG230F128GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

Learn More

Datasheet

2,650In Stock

Cut Tape

HK$90.34

HK$69.79

HK$66.58

HK$57.79

View

Reel

HK$43.07

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

48 MHz

128 kB

32 kB

12 bit

56 I/O

1.98 V

3.8 V

+ 85 C

Reel, Cut Tape

32 kB 128 kB Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-100
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CSP-81
DSBGA-28
FFBGA-144
HVQFN-32
HVQFN-48
HWQFN-48
HWQFN-64
LFQFP-100
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LQFP-112
LQFP-144
LQFP-32
LQFP-44
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LQFP-80

ARM7TDMI
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
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ARM Cortex R4
AVR
CISC
ColdFire V1
ColdFire V2
MIPS32 M14K
MIPS32 M4K
MIPS32 microAptiv
MSP430
PIC24F
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20 MHz
25 MHz
32 MHz
40 MHz
48 MHz
50 MHz
50.33 MHz
54 MHz
55 MHz
60 MHz
64 MHz
66 MHz
67 MHz
72 MHz
76.8 MHz
80 MHz
96 MHz
100 MHz
120 MHz
144 MHz

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
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
31 I/O
32 I/O
33 I/O
34 I/O

1.08 V
1.14 V
1.2 V
1.6 V
1.62 V
1.65 V
1.68 V
1.7 V
1.71 V
1.8 V
1.85 V
1.98 V
2 V
2.25 V
2.3 V
2.4 V
2.5 V
2.7 V
3 V
3.15 V