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ARM Cortex M3 Core Embedded Processors & Controllers

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Results: 1.493

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Core = ARM Cortex M3

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Part #

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

ATSAM3N0CA-AU
Microchip Technology
1: Rp72.650
243In Stock

Mfr. Part No.
ATSAM3N0CA-AU

Mouser Part No
556-ATSAM3N0CA-AU

Microchip Technology

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

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Datasheet

243In Stock

Rp72.650

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

48 MHz

32 kB

8 kB

10 bit

79 I/O

- 40 C

+ 85 C

Tray

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

ATSAM3S1AB-AU
Microchip Technology
1: Rp69.164
168In Stock

Mfr. Part No.
ATSAM3S1AB-AU

Mouser Part No
556-ATSAM3S1AB-AU

Microchip Technology

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

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Datasheet

168In Stock

Rp69.164

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-48

ARM Cortex M3

32 bit

64 MHz

64 kB

16 kB

12 bit

34 I/O

- 40 C

+ 85 C

Tray

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

ATSAM3S8BA-AU
Microchip Technology
1: Rp142.182
27In Stock

Mfr. Part No.
ATSAM3S8BA-AU

Mouser Part No
556-ATSAM3S8BA-AU

Microchip Technology

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

Learn More

Datasheet

27In Stock

Rp142.182

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M3

32 bit

64 MHz

512 kB

64 kB

12 bit

47 I/O

- 40 C

+ 85 C

Tray

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

ATSAM3S8CA-AU
Microchip Technology
1: Rp150.437
13In Stock

Mfr. Part No.
ATSAM3S8CA-AU

Mouser Part No
556-ATSAM3S8CA-AU

Microchip Technology

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

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Datasheet

13In Stock

Rp150.437

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-100

ARM Cortex M3

32 bit

64 MHz

512 kB

64 kB

12 bit

79 I/O

- 40 C

+ 85 C

Tray

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

ATSAM3SD8BA-AU
Microchip Technology
1: Rp156.308
5In Stock

Mfr. Part No.
ATSAM3SD8BA-AU

Mouser Part No
556-ATSAM3SD8BA-AU

Microchip Technology

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

Learn More

Datasheet

5In Stock

Rp156.308

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M3

32 bit

64 MHz

512 kB

64 kB

12 bit

47 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3

ATSAM3U2EA-AU
Microchip Technology
1: Rp148.052
57In Stock

Mfr. Part No.
ATSAM3U2EA-AU

Mouser Part No
556-ATSAM3U2EA-AU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3

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Datasheet

57In Stock

Rp148.052

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M3

32 bit

96 MHz

128 kB

36 kB

12 bit

96 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M

ATSAM3U2EA-CU
Microchip Technology
1: Rp145.667
4In Stock

Mfr. Part No.
ATSAM3U2EA-CU

Mouser Part No
556-ATSAM3U2EA-CU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M

Learn More

Datasheet

4In Stock

Rp145.667

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LFBGA-144

ARM Cortex M3

32 bit

96 MHz

128 kB

36 kB

12 bit

96 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3

ATSAM3U4CA-AU
Microchip Technology
1: Rp139.797
178In Stock

Mfr. Part No.
ATSAM3U4CA-AU

Mouser Part No
556-ATSAM3U4CA-AU

Microchip Technology

ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3

Learn More

Datasheet

178In Stock

Rp139.797

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

96 MHz

256 kB

52 kB

12 bit

57 I/O

- 40 C

+ 85 C

Tray

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

EFM32G210F128G-E-QFN32R
Silicon Labs
1: Rp132.091
132In Stock
3.000Expected 23/10/2026

Mfr. Part No.
EFM32G210F128G-E-QFN32R

Mouser Part No
634-32G210128GEFN32R

Silicon Labs

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

Datasheet

132In Stock

3.000Expected 23/10/2026

Cut Tape

Rp132.091

Rp107.324

Rp99.068

Rp88.795

View

Reel

Rp67.513

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ARM Microcontrollers - MCU

SMD/SMT

QFN-32

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

24 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

EFM32G280F128G-E-QFP100
Silicon Labs
1: Rp166.582
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G280F128G-E-QFP100

Mouser Part No
634-32G280128GEFP100

Silicon Labs

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp166.582

Rp128.972

Rp117.414

Rp110.259

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

86 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES

EFM32G880F128G-E-QFP100
Silicon Labs
1: Rp178.507
24In Stock

Mfr. Part No.
EFM32G880F128G-E-QFP100

Mouser Part No
634-32G880F128EFP100

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES

Datasheet

24In Stock

Rp178.507

Rp138.145

Rp125.854

Rp124.569

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

86 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

EFM32GG280F1024G-E-QFP100R
Silicon Labs
1: Rp350.959
22In Stock

Mfr. Part No.
EFM32GG280F1024G-E-QFP100R

Mouser Part No
634-32GG280F1024-E-T

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

Learn More

Datasheet

22In Stock

Cut Tape

Rp350.959

Rp286.198

Rp267.485

Rp243.451

View

Reel

Rp224.739

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

48 MHz

1.02 MB

128 kB

12 bit

85 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x18 LCD, AES

EFM32GG940F1024G-E-QFN64
Silicon Labs
1: Rp352.610
302In Stock

Mfr. Part No.
EFM32GG940F1024G-E-QFN64

Mouser Part No
634-32GG940F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x18 LCD, AES

Learn More

Datasheet

302In Stock

Rp352.610

Rp284.913

Rp273.172

Rp240.516

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

48 MHz

1.02 MB

128 kB

12 bit

52 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64
Silicon Labs
1: Rp224.739
57In Stock
2.600Expected 25/08/2026

Mfr. Part No.
EFM32LG330F256G-F-QFN64

Mouser Part No
634-32LG330F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

57In Stock

2.600Expected 25/08/2026

Rp224.739

Rp186.395

Rp165.481

Rp158.143

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

48 MHz

256 kB

32 kB

12 bit

53 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F32-D-QFN24R
Silicon Labs
1: Rp124.386
256In Stock

Mfr. Part No.
EFM32TG110F32-D-QFN24R

Mouser Part No
634-EFM32TG110F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

256In Stock

Cut Tape

Rp124.386

Rp91.363

Rp85.125

Rp74.852

Reel

Rp55.038

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M3

32 bit

32 MHz

32 kB

4 kB

12 bit

17 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM Cortex-32-bit 50 MHz 256 kB LCD AES low power MCU

SIM3L167-C-GQ
Silicon Labs
1: Rp442.506
Non-Stocked Lead-Time 27 Weeks
End of Life

Mfr. Part No.
SIM3L167-C-GQ

Mouser Part No
634-SIM3L167-C-GQ

End of Life

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-32-bit 50 MHz 256 kB LCD AES low power MCU

Datasheet

Non-Stocked Lead-Time 27 Weeks

Rp442.506

Rp346.189

Rp330.595

Rp295.554

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-80

ARM Cortex M3

32 bit

50 MHz

256 kB

32 kB

10 bit, 12 bit

62 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU EMBEDDED_POWER

TLE98912QTW61XUMA1
Infineon Technologies
1: Rp152.639
57In Stock

Mfr. Part No.
TLE98912QTW61XUMA1

Mouser Part No
726-TLE98912QTW61XUM

Infineon Technologies

ARM Microcontrollers - MCU EMBEDDED_POWER

Learn More

Datasheet

57In Stock

Cut Tape

Rp152.639

Rp118.332

Rp109.709

Rp100.169

View

Reel

Rp84.392

Min.: 1
Mult.: 1

: 2.500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-48

ARM Cortex M3

32 bit

60 MHz

144 kB

8 I/O

- 40 C

+ 175 C

Reel, Cut Tape

ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh

STM32F100C4T6BTR
STMicroelectronics
1: Rp102.921
59In Stock
2.400On Order

Mfr. Part No.
STM32F100C4T6BTR

Mouser Part No
511-STM32F100C4T6BTR

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh

Learn More

Datasheet

59In Stock

2.400On Order

Cut Tape

Rp102.921

Rp73.751

Rp66.779

Rp60.909

View

Reel

Rp49.167

MouseReel Available

Min.: 1
Mult.: 1

: 2.400

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M3

32 bit

24 MHz

16 kB

4 kB

12 bit

37 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line

STM32F100C8T7B
STMicroelectronics
1: Rp95.032
16In Stock

Mfr. Part No.
STM32F100C8T7B

Mouser Part No
511-STM32F100C8T7B

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line

Learn More

Datasheet

16In Stock

Rp95.032

Rp72.467

Rp66.963

Rp60.725

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M3

32 bit

24 MHz

64 kB

8 kB

12 bit

37 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT CORTEX M3 Value Line 64KB

STM32F100V8T6B
STMicroelectronics
1: Rp112.828
298In Stock

Mfr. Part No.
STM32F100V8T6B

Mouser Part No
511-STM32F100V8T6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 Value Line 64KB

Learn More

Datasheet

298In Stock

Rp112.828

Rp80.172

Rp73.201

Rp67.513

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M3

32 bit

24 MHz

64 kB

8 kB

12 bit

80 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash

STM32F100VBT6BTR
STMicroelectronics
1: Rp155.207
11In Stock

Mfr. Part No.
STM32F100VBT6BTR

Mouser Part No
511-STM32F100VBT6BTR

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash

Learn More

Datasheet

11In Stock

Cut Tape

Rp155.207

Rp114.479

Rp104.205

Rp94.482

View

Reel

Rp82.190

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M3

32 bit

24 MHz

128 kB

8 kB

12 bit

80 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 10KB RAM 1X12 ADC

STM32F101C8T6
STMicroelectronics
1: Rp107.508
31In Stock

Mfr. Part No.
STM32F101C8T6

Mouser Part No
511-STM32F101C8T6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 10KB RAM 1X12 ADC

Learn More

Datasheet

31In Stock

Rp107.508

Rp82.190

Rp75.952

Rp68.981

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M3

32 bit

36 MHz

64 kB

10 kB

12 bit

48 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MED-DENSTY ACCESS LN ARM-BASED 32-BIT MCU

STM32F101C8U6TR
STMicroelectronics
1: Rp135.210
2.500In Stock

Mfr. Part No.
STM32F101C8U6TR

Mouser Part No
511-STM32F101C8U6TR

STMicroelectronics

ARM Microcontrollers - MCU MED-DENSTY ACCESS LN ARM-BASED 32-BIT MCU

Learn More

Datasheet

2.500In Stock

Cut Tape

Rp135.210

Rp99.252

Rp92.464

Rp81.273

View

Reel

Rp57.790

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M3

32 bit

36 MHz

64 kB

10 kB

12 bit

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Access Line 364kB

STM32F101RDT6TR
STMicroelectronics
1: Rp182.543
27In Stock

Mfr. Part No.
STM32F101RDT6TR

Mouser Part No
511-STM32F101RDT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Access Line 364kB

Learn More

Datasheet

27In Stock

Cut Tape

Rp182.543

Rp141.815

Rp125.487

Rp120.350

Reel

Rp100.353

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

36 MHz

384 kB

48 kB

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line

STM32F101RET6
STMicroelectronics
1: Rp216.116
64In Stock
960Expected 26/07/2027

Mfr. Part No.
STM32F101RET6

Mouser Part No
511-STM32F101RET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line

Learn More

Datasheet

64In Stock

960Expected 26/07/2027

Rp216.116

Rp168.600

Rp152.455

Rp132.275

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

36 MHz

512 kB

48 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Cortex M3 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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BGA-100
BGA-112
BGA-120
BGA-125
BGA-132
BGA-144
BGA-176
BGA-48
BGA-64
BGA-96
CSP-81
CSP-BGA-120
DSBGA-34
FBGA-192
FBGA-49
FBGA-90
FCBGA-49
LBGA-256
LFBGA-100
LFBGA-105

188 kHz
12 MHz
15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
32 MHz
36 MHz
40 MHz
48 MHz
50 MHz
60 MHz
64 MHz
67 MHz
72 MHz
80 MHz
84 MHz
96 MHz

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8 kB
16 kB
32 kB
36 kB
48 kB
64 kB
72 kB, 512 kB
96 kB
128 kB
144 kB
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256 kB
272 kB
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384 kB
448 kB
512 kB
768 kB

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50 kbit
52 kB

8 I/O
10 I/O
14 I/O
15 I/O
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24 I/O
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