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ARM Cortex M3 Core Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 1,461

Applied Filters:

Core = ARM Cortex M3

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Part #

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L152RET6
STMicroelectronics
1: $10.92
1,034In Stock

Mfr. Part No.
STM32L152RET6

Mouser Part No
511-STM32L152RET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

Learn More

Datasheet

1,034In Stock

$10.92

$8.64

$7.99

$7.28

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

512 kB

80 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

ATSAM3S4BA-AU
Microchip Technology
1: $6.54
1,756In Stock

Mfr. Part No.
ATSAM3S4BA-AU

Mouser Part No
556-ATSAM3S4BA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

Learn More

Datasheet

1,756In Stock

$6.54

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M3

32 bit

64 MHz

256 kB

48 kB

12 bit

47 I/O

- 40 C

+ 85 C

Tray

RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RHBT

CC1310F128RHBR
Texas Instruments
1: $6.84
2,780In Stock

Mfr. Part No.
CC1310F128RHBR

Mouser Part No
595-CC1310F128RHBR

Texas Instruments

RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RHBT

Learn More

Datasheet

2,780In Stock

Cut Tape

$6.84

$5.24

$4.84

$4.41

View

Reel

$3.88

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

15 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RSMT

CC1310F128RSMR
Texas Instruments
1: $6.11
799In Stock
3,000Expected 01/10/2026

Mfr. Part No.
CC1310F128RSMR

Mouser Part No
595-CC1310F128RSMR

Texas Instruments

RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RSMT

Learn More

Datasheet

799In Stock

3,000Expected 01/10/2026

Cut Tape

$6.11

$4.96

$4.63

$4.24

View

Reel

$3.67

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU Proprietary SoC 4x4 Flash size 128kB A 5 A 595-CC1310F128RSMR

CC1310F128RSMT
Texas Instruments
1: $8.33
338In Stock

Mfr. Part No.
CC1310F128RSMT

Mouser Part No
595-CC1310F128RSMT

Texas Instruments

RF Microcontrollers - MCU Proprietary SoC 4x4 Flash size 128kB A 5 A 595-CC1310F128RSMR

Learn More

Datasheet

338In Stock

Cut Tape

$8.33

$6.79

$6.35

$5.83

Reel

$5.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 Bluetoo A 595-CC2640F128RHBT

CC2640F128RHBR
Texas Instruments
1: $6.16
1,427In Stock

Mfr. Part No.
CC2640F128RHBR

Mouser Part No
595-CC2640F128RHBR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 Bluetoo A 595-CC2640F128RHBT

Learn More

Datasheet

1,427In Stock

Cut Tape

$6.16

$5.00

$4.67

$4.27

View

Reel

$3.52

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

15 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRSMT

CC2640R2FRSMR
Texas Instruments
1: $4.89
3,040In Stock

Mfr. Part No.
CC2640R2FRSMR

Mouser Part No
595-CC2640R2FRSMR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRSMT

Learn More

Datasheet

3,040In Stock

Cut Tape

$4.89

$4.02

$3.74

$3.41

View

Reel

$3.12

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRSMR

CC2640R2FRSMT
Texas Instruments
1: $5.76
523In Stock

Mfr. Part No.
CC2640R2FRSMT

Mouser Part No
595-CC2640R2FRSMT

Texas Instruments

RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRSMR

Learn More

Datasheet

523In Stock

Cut Tape

$5.76

$4.66

$4.35

$3.97

Reel

$3.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 16/32B RISC Fl MCU

S4MF06607BSPZQQ1
Texas Instruments
1: $19.69
576In Stock

Mfr. Part No.
S4MF06607BSPZQQ1

Mouser Part No
595-S4MF06607BSPZQQ1

Texas Instruments

ARM Microcontrollers - MCU 16/32B RISC Fl MCU

Datasheet

576In Stock

$19.69

$15.68

$13.64

$13.20

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit/16 bit

80 MHz

256 kB

64 kB

10 bit

49 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG222F32-D-QFP48
Silicon Labs
1: $5.66
3,138In Stock

Mfr. Part No.
EFM32TG222F32-D-QFP48

Mouser Part No
634-EFM32TG222F32-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

3,138In Stock

$5.66

$4.71

$4.15

$3.95

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-48

ARM Cortex M3

32 bit

32 MHz

32 kB

4 kB

12 bit

37 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MM-LEGACY MM

CY9BF524LPMC1-G-MNE2
Infineon Technologies
1: $7.80
1,600In Stock

Mfr. Part No.
CY9BF524LPMC1-G-MNE2

Mouser Part No
727-9BF524LPMC1GMNE2

Infineon Technologies

ARM Microcontrollers - MCU MM-LEGACY MM

Datasheet

1,600In Stock

$7.80

$6.03

$5.31

$4.96

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

256 kB

32 kB

12 bit

50 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MM-LEGACY MM

CY9BF524KPMC-G-MNE2
Infineon Technologies
1: $7.86
520In Stock

Mfr. Part No.
CY9BF524KPMC-G-MNE2

Mouser Part No
727-C9BF524KPMCGMNE2

Infineon Technologies

ARM Microcontrollers - MCU MM-LEGACY MM

Datasheet

520In Stock

$7.86

$6.06

$5.33

$5.11

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M3

32 bit

72 MHz

256 kB

32 kB

12 bit

35 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

CY8C5267AXI-LP051
Infineon Technologies
1: $14.72
634In Stock

Mfr. Part No.
CY8C5267AXI-LP051

Mouser Part No
727-CY8C5267AXILP051

Infineon Technologies

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

Learn More

Datasheet

634In Stock

$14.72

$11.61

$10.02

$9.70

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

72 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH

CY8C5268LTI-LP030
Infineon Technologies
1: $13.70
757In Stock

Mfr. Part No.
CY8C5268LTI-LP030

Mouser Part No
727-CY8C5268LTILP030

Infineon Technologies

ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH

Learn More

Datasheet

757In Stock

$13.70

$10.78

$9.60

$9.24

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-68

ARM Cortex M3

32 bit

67 MHz

256 kB

64 kB

12 bit

48 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

CY8C5467AXI-LP108
Infineon Technologies
1: $14.57
861In Stock

Mfr. Part No.
CY8C5467AXI-LP108

Mouser Part No
727-CY8C5467AXILP108

Infineon Technologies

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

Learn More

Datasheet

861In Stock

$14.57

$11.48

$9.92

$9.59

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

72 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH

CY8C5467LTI-LP003
Infineon Technologies
1: $13.92
928In Stock

Mfr. Part No.
CY8C5467LTI-LP003

Mouser Part No
727-CY8C5467LTILP003

Infineon Technologies

ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH

Learn More

Datasheet

928In Stock

$13.92

$10.95

$9.77

$9.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-68

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

48 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH

CY8C5468AXI-LP106
Infineon Technologies
1: $16.08
888In Stock
2,250Expected 17/09/2026

Mfr. Part No.
CY8C5468AXI-LP106

Mouser Part No
727-CY8C5468AXILP106

Infineon Technologies

ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH

Learn More

Datasheet

888In Stock

2,250Expected 17/09/2026

$16.08

$12.58

$10.97

$10.58

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

256 kB

64 kB

12 bit

72 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,64K

CY8C5666LTI-LP005
Infineon Technologies
1: $16.74
293In Stock

Mfr. Part No.
CY8C5666LTI-LP005

Mouser Part No
727-CY8C5666LTILP005

Infineon Technologies

ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,64K

Learn More

Datasheet

293In Stock

$16.74

$13.89

$13.40

$12.05

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-68

ARM Cortex M3

32 bit

67 MHz

64 kB

12 bit

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

CY8C5667AXI-LP040
Infineon Technologies
1: $20.43
810In Stock

Mfr. Part No.
CY8C5667AXI-LP040

Mouser Part No
727-CY8C5667AXILP040

Infineon Technologies

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

Learn More

Datasheet

810In Stock

$20.43

$16.28

$14.17

$13.73

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

62 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSOC5LP

CY8C5667AXQ-LP040
Infineon Technologies
1: $21.69
170In Stock

Mfr. Part No.
CY8C5667AXQ-LP040

Mouser Part No
727-CY8C5667AXQLP040

Infineon Technologies

ARM Microcontrollers - MCU PSOC5LP

Learn More

Datasheet

170In Stock

$21.69

$17.53

$16.80

$14.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

62 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP

CY8C5688AXI-LP099
Infineon Technologies
1: $30.40
406In Stock

Mfr. Part No.
CY8C5688AXI-LP099

Mouser Part No
727-CY8C5688AXILP099

Infineon Technologies

ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP

Learn More

Datasheet

406In Stock

$30.40

$24.56

$21.59

$20.98

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

80 MHz

256 kB

64 kB

12 bit

62 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP

CY8C5868AXI-LP032
Infineon Technologies
1: $28.72
188In Stock
900On Order

Mfr. Part No.
CY8C5868AXI-LP032

Mouser Part No
727-CY8C5868AXILP032

Infineon Technologies

ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP

Learn More

Datasheet

188In Stock

900On Order

$28.72

$23.20

$21.53

$20.12

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

256 kB

64 kB

12 bit

62 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1778FET180,551
NXP Semiconductors
1: $18.87
290In Stock

Mfr. Part No.
LPC1778FET180,551

Mouser Part No
771-LPC1778FET180551

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Learn More

Datasheet

290In Stock

$18.87

$15.01

$13.47

$12.62

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-180

ARM Cortex M3

32 bit

120 MHz

512 kB

96 kB

12 bit

141 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power

STM32L151R8T6
STMicroelectronics
1: $8.20
168In Stock
NRND

Mfr. Part No.
STM32L151R8T6

Mouser Part No
511-STM32L151R8T6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power

Learn More

Datasheet

168In Stock

$8.20

$6.12

$5.68

$5.14

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M3

32 bit

32 MHz

64 kB

10 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU

STM32L151RBT6TR
STMicroelectronics
1: $9.44
65In Stock
NRND

Mfr. Part No.
STM32L151RBT6TR

Mouser Part No
511-STM32L151RBT6TR

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU

Learn More

Datasheet

65In Stock

Cut Tape

$9.44

$7.32

$6.47

$6.21

Reel

$5.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

ARM Cortex M3

32 bit

Reel, Cut Tape, MouseReel

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
DSBGA-34
FBGA-192
FBGA-49
FBGA-90
FCBGA-49
LBGA-256
LFBGA-100
LFBGA-105
LFBGA-144

188 kHz
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15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
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36 MHz
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67 MHz
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84 MHz
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8 I/O
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