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128 kB ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

R7FA2E1A92DFK#AA0
Renesas Electronics
1: HK$22.11
1,976In Stock

Mfr. Part No.
R7FA2E1A92DFK#AA0

Mouser Part No
968-R7FA2E1A92DFKAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP64

Learn More

Datasheet

1,976In Stock

HK$22.11

HK$16.44

HK$13.56

HK$12.91

View

Min.: 1
Mult.: 1

RA2E1

SMD/SMT

LQFP-64

ARM Cortex M23

128 kB

32 bit

12 bit

48 MHz

56 I/O

16 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU CMO,QFN48,Ligthing,128KFlash,Trays, I temp

ATSAMD21G17L-MU
Microchip Technology
1: HK$24.91
337In Stock

Mfr. Part No.
ATSAMD21G17L-MU

Mouser Part No
556-ATSAMD21G17L-MU

Microchip Technology

ARM Microcontrollers - MCU CMO,QFN48,Ligthing,128KFlash,Trays, I temp

Learn More

Datasheet

337In Stock

HK$24.91

HK$22.44

HK$22.28

Quote

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

VQFN-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

Tray

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

CY8C4127AXI-M485
Infineon Technologies
1: HK$67.24
35In Stock

Mfr. Part No.
CY8C4127AXI-M485

Mouser Part No
727-CY8C4127AXI-M485

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

Learn More

Datasheet

35In Stock

HK$67.24

HK$46.94

HK$44.80

HK$34.85

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

TQFP-64

ARM Cortex M0

128 kB

32 bit

12 bit

24 MHz

51 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4127AXI-S443
Infineon Technologies
1: HK$51.46
119In Stock

Mfr. Part No.
CY8C4127AXI-S443

Mouser Part No
727-CY8C4127AXI-S443

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

119In Stock

HK$51.46

HK$35.43

HK$32.96

HK$29.02

View

Min.: 1
Mult.: 1

PSOC 4100S Plus

SMD/SMT

TQFP-44

ARM Cortex M0+

128 kB

32 bit

10 bit, 12 bit

24 MHz

36 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4147AZQ-S455
Infineon Technologies
1: HK$64.36
138In Stock

Mfr. Part No.
CY8C4147AZQ-S455

Mouser Part No
727-8C4147AZQS455

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

138In Stock

HK$64.36

HK$47.27

HK$44.06

HK$38.72

View

Min.: 1
Mult.: 1

PSOC 4100S Plus

SMD/SMT

TQFP-64

ARM Cortex M0+

128 kB

32 bit

10 bit, 12 bit

48 MHz

54 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

ATSAMD20G17A-MUT
Microchip Technology
1: HK$23.10
3,196In Stock

Mfr. Part No.
ATSAMD20G17A-MUT

Mouser Part No
556-ATSAMD20G17A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

Learn More

Datasheet

3,196In Stock

Cut Tape

HK$23.10

HK$22.69

HK$21.78

HK$20.88

Reel

HK$19.15

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SAMD1/2x

SMD/SMT

QFN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

38 I/O

16 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, Extended temp

ATSAMD21E17L-MF
Microchip Technology
1: HK$24.82
600In Stock

Mfr. Part No.
ATSAMD21E17L-MF

Mouser Part No
556-ATSAMD21E17L-MF

Microchip Technology

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, Extended temp

Learn More

Datasheet

600In Stock

HK$24.82

HK$22.44

HK$21.70

HK$21.62

Min.: 1
Mult.: 1

SAMD21

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

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,T&R,USB, I Temp

ATSAMD21G17D-MUT
Microchip Technology
1: HK$24.58
4,617In Stock

Mfr. Part No.
ATSAMD21G17D-MUT

Mouser Part No
556-ATSAMD21G17D-MUT

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,T&R,USB, I Temp

Learn More

Datasheet

4,617In Stock

Cut Tape

HK$24.58

HK$23.84

HK$23.76

HK$22.03

Reel

HK$20.22

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SAMD21

SMD/SMT

VQFN-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 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48

ATSAMC20G17A-MUTS2
Microchip Technology
1: HK$31.56
3,489In Stock

Mfr. Part No.
ATSAMC20G17A-MUTS2

Mouser Part No
566-AMC20G17AMUTS2

Microchip Technology

ARM Microcontrollers - MCU 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48

Learn More

Datasheet

3,489In Stock

Cut Tape

HK$31.56

HK$30.83

HK$30.74

HK$28.69

Reel

HK$26.22

Quote

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

96 MHz

38 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp

ATSAMD21J17D-MU
Microchip Technology
1: HK$27.37
291In Stock

Mfr. Part No.
ATSAMD21J17D-MU

Mouser Part No
556-ATSAMD21J17D-MU

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp

Learn More

Datasheet

291In Stock

HK$27.37

HK$26.96

HK$24.50

HK$22.69

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

VQFN-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 128k Flash, 16k RAM, AES

EFM32G230F128G-E-QFN64
Silicon Labs
1: HK$61.98
1,609In Stock

Mfr. Part No.
EFM32G230F128G-E-QFN64

Mouser Part No
634-32G230F128GQFN64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

1,609In Stock

HK$61.98

HK$47.76

HK$44.22

HK$40.36

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G280F128G-E-QFP100R
Silicon Labs
1: HK$69.13
860In Stock

Mfr. Part No.
EFM32G280F128G-E-QFP100R

Mouser Part No
634-32G28128GEFP100R

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

860In Stock

Cut Tape

HK$69.13

HK$53.27

HK$49.32

HK$45.05

Reel

HK$40.28

View

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-100

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

86 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64
Silicon Labs
1: HK$76.69
1,814In Stock

Mfr. Part No.
EFM32LG230F128G-F-QFN64

Mouser Part No
634-32LG230F128GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

Learn More

Datasheet

1,814In Stock

HK$76.69

HK$59.43

HK$55.16

HK$50.39

View

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4147AXI-S443
Infineon Technologies
1: HK$41.10
1,594In Stock

Mfr. Part No.
CY8C4147AXI-S443

Mouser Part No
727-CY8C4147AXI-S443

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

Learn More

Datasheet

1,594In Stock

HK$41.10

HK$31.32

HK$28.85

HK$26.14

View

Min.: 1
Mult.: 1

PSOC 4100S Plus

SMD/SMT

TQFP-44

ARM Cortex M0+

128 kB

32 bit

10 bit, 12 bit

48 MHz

36 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow

STM32L152CBT6
STMicroelectronics
1: HK$71.35
768In Stock
NRND

Mfr. Part No.
STM32L152CBT6

Mouser Part No
511-STM32L152CBT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow

Learn More

Datasheet

768In Stock

HK$71.35

HK$55.16

HK$48.66

HK$46.69

View

Min.: 1
Mult.: 1

STM32L152CB

SMD/SMT

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

37 I/O

16 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20J17A-AUT
Microchip Technology
1: HK$27.21
1,441In Stock

Mfr. Part No.
ATSAMC20J17A-AUT

Mouser Part No
556-ATSAMC20J17A-AUT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

1,441In Stock

Cut Tape

HK$27.21

HK$23.43

Reel

HK$23.43

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ATSAMC20

SMD/SMT

TQFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

52 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,Lighting ,125 C Temp ,Tray

ATSAMD21G17L-MF
Microchip Technology
1: HK$26.30
1,634In Stock

Mfr. Part No.
ATSAMD21G17L-MF

Mouser Part No
556-ATSAMD21G17L-MF

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,Lighting ,125 C Temp ,Tray

Learn More

Datasheet

1,634In Stock

HK$26.30

HK$23.84

HK$21.62

HK$21.54

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

VQFN-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

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,T&R,USB, I Temp

ATSAMD21J17D-MUT
Microchip Technology
1: HK$28.85
1,858In Stock

Mfr. Part No.
ATSAMD21J17D-MUT

Mouser Part No
556-ATSAMD21J17D-MUT

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,T&R,USB, I Temp

Learn More

Datasheet

1,858In Stock

Cut Tape

HK$28.85

HK$27.95

HK$25.89

Reel

HK$23.84

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SAMD21

SMD/SMT

VQFN-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

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz

ATSAML22G17A-MUT
Microchip Technology
1: HK$34.94
3,173In Stock

Mfr. Part No.
ATSAML22G17A-MUT

Mouser Part No
556-ATSAML22G17A-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz

Learn More

Datasheet

3,173In Stock

Cut Tape

HK$34.94

HK$33.87

Reel

HK$28.85

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SAML22

SMD/SMT

VQFN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

32 MHz

36 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz

ATSAML21E17B-ANT
Microchip Technology
1: HK$37.57
1,232In Stock

Mfr. Part No.
ATSAML21E17B-ANT

Mouser Part No
579-ATSAML21E17B-ANT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,232In Stock

Cut Tape

HK$37.57

HK$36.41

HK$36.33

HK$30.99

Reel

HK$30.99

Quote

Min.: 1
Mult.: 1

: 2,000

SAML21

SMD/SMT

TQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

25 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

EFM32G840F128G-E-QFN64
Silicon Labs
1: HK$67.73
1,040In Stock

Mfr. Part No.
EFM32G840F128G-E-QFN64

Mouser Part No
634-32G840F128GEFN64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

Datasheet

1,040In Stock

HK$67.73

HK$52.20

HK$48.33

HK$44.14

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features, TQFP 48, 125C

PIC32CM1216MC00048-E/Y8X
Microchip Technology
1: HK$27.54
2,119In Stock

Mfr. Part No.
PIC32CM1216MC00048-E/Y8X

Mouser Part No
579-216MC00048-E/Y8X

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features, TQFP 48, 125C

Learn More

Datasheet

2,119In Stock

HK$27.54

HK$25.24

HK$22.85

HK$22.77

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit, 16 bit

48 MHz

38 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 125 C

Tray

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

EFM32TG11B520F128GM32-B
Silicon Labs
1: HK$42.17
3,902In Stock

Mfr. Part No.
EFM32TG11B520F128GM32-B

Mouser Part No
634-1B520F128GM32-B

Silicon Labs

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

Learn More

Datasheet

3,902In Stock

HK$42.17

HK$33.37

HK$30.41

HK$26.80

View

Min.: 1
Mult.: 1

EFM32TG11

SMD/SMT

QFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

22 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp

PIC32CM1216JH01032-E/PT
Microchip Technology
1: HK$8.63
69In Stock
1,000Expected 26/10/2026
New Product

Mfr. Part No.
PIC32CM1216JH01032-E/PT

Mouser Part No
579-CM1216JH01032EPT

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp

Learn More

Datasheet

69In Stock

1,000Expected 26/10/2026

HK$8.63

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

128 kB

12 bit

48 MHz

26 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

CY8C4127LTI-M475
Infineon Technologies
1: HK$53.18
296In Stock

Mfr. Part No.
CY8C4127LTI-M475

Mouser Part No
727-CY8C4127LTI-M475

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

Learn More

Datasheet

296In Stock

HK$53.18

HK$40.28

HK$36.50

HK$34.11

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-68

ARM Cortex M0

128 kB

32 bit

12 bit

24 MHz

55 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

128 kB ARM Microcontrollers - MCU

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EFM32JG
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2 x 10 bit
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20 MHz
24 MHz
25 MHz
32 MHz
36 MHz
40 MHz
40.8 MHz
42 MHz
45 MHz
48 MHz
50 MHz
55 MHz
60 MHz
64 MHz
67 MHz
72 MHz
75 MHz
76.8 MHz
80 MHz
84 MHz

8 I/O
9 I/O
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16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
22 I/O
23 I/O
24 I/O
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26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
31 I/O
32 I/O

2 kB
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8 kB
10 kB
12 kB
16 KB
16 kB
16 kBN
17 kB
18 kB
20 kB
22 kB
24 kB
32 KB
32 kB
34 kB
36 kB
40 kB
48 kB

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
1.75 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
2.8 V