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ARM Cortex M3 Core Semiconductors

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Part #

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

STM32F100RCT6BTR
STMicroelectronics
1: $10.12
5,897In Stock

Mfr. Part No.
STM32F100RCT6BTR

Mouser Part No
511-STM32F100RCT6BTR

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

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5,897In Stock

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: 1,000

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

STM32F101R8T6
STMicroelectronics
1: $8.53
4,439In Stock

Mfr. Part No.
STM32F101R8T6

Mouser Part No
511-STM32F101R8T6

STMicroelectronics

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

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4,439In Stock

$8.53

$6.54

$6.05

$5.36

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ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM

STM32F103RBT6
STMicroelectronics
1: $11.41
14,489In Stock

Mfr. Part No.
STM32F103RBT6

Mouser Part No
511-STM32F103RBT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM

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14,489In Stock

$11.41

$8.84

$8.20

$7.30

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ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

STM32F103RBT6TR
STMicroelectronics
1: $10.81
21,163In Stock

Mfr. Part No.
STM32F103RBT6TR

Mouser Part No
511-STM32F103RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

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Datasheet

21,163In Stock

Cut Tape

$10.81

$8.36

$7.75

$7.07

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: 1,000

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 256 to 512 USB/CAN

STM32F103RCT6
STMicroelectronics
1: $12.63
21,493In Stock

Mfr. Part No.
STM32F103RCT6

Mouser Part No
511-STM32F103RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 256 to 512 USB/CAN

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21,493In Stock

$12.63

$9.96

$9.23

$8.27

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ARM Microcontrollers - MCU 32BIT Cortex M3 M3 72MHz 64pins

STM32F103RCT6TR
STMicroelectronics
1: $13.36
12,829In Stock

Mfr. Part No.
STM32F103RCT6TR

Mouser Part No
511-STM32F103RCT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M3 72MHz 64pins

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Datasheet

12,829In Stock

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$9.51

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ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN

STM32F103RCT7
STMicroelectronics
1: $13.22
2,934In Stock

Mfr. Part No.
STM32F103RCT7

Mouser Part No
511-STM32F103RCT7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN

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Datasheet

2,934In Stock

$13.22

$10.30

$9.56

$8.55

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ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE

STM32F103RET6
STMicroelectronics
1: $15.15
3,338In Stock

Mfr. Part No.
STM32F103RET6

Mouser Part No
511-STM32F103RET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE

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Datasheet

3,338In Stock

$15.15

$11.86

$11.03

$10.76

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ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

STM32F103VCT6TR
STMicroelectronics
1: $13.64
30,893In Stock

Mfr. Part No.
STM32F103VCT6TR

Mouser Part No
511-STM32F103VCT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

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Datasheet

30,893In Stock

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$13.64

$10.64

$9.89

$9.06

$9.00

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: 1,000

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

STM32F103VET6TR
STMicroelectronics
1: $16.16
12,275In Stock

Mfr. Part No.
STM32F103VET6TR

Mouser Part No
511-STM32F103VET6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

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Datasheet

12,275In Stock

Cut Tape

$16.16

$12.66

$11.79

$10.83

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$9.62

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: 1,000

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE

STM32F103VET7
STMicroelectronics
1: $17.50
2,186In Stock

Mfr. Part No.
STM32F103VET7

Mouser Part No
511-STM32F103VET7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE

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Datasheet

2,186In Stock

$17.50

$13.50

$13.04

$11.86

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ARM Microcontrollers - MCU 32BIT Cortex M3 512KB Perform Line

STM32F103ZEH7
STMicroelectronics
1: $22.43
2,555In Stock

Mfr. Part No.
STM32F103ZEH7

Mouser Part No
511-STM32F103ZEH7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 512KB Perform Line

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Datasheet

2,555In Stock

$22.43

$17.04

$16.33

$14.39

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ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE

STM32F103ZET6
STMicroelectronics
1: $19.92
1,734In Stock

Mfr. Part No.
STM32F103ZET6

Mouser Part No
511-STM32F103ZET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE

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Datasheet

1,734In Stock

$19.92

$15.50

$13.90

$13.15

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ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz

STM32F103ZGT6
STMicroelectronics
1: $21.28
5,322In Stock

Mfr. Part No.
STM32F103ZGT6

Mouser Part No
511-STM32F103ZGT6

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz

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Datasheet

5,322In Stock

$21.28

$16.17

$13.68

$13.18

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ARM Microcontrollers - MCU Mainstream Perform ARM Cortex-M3 MCU

STM32F103ZGT6TR
STMicroelectronics
1: $21.96
1,666In Stock

Mfr. Part No.
STM32F103ZGT6TR

Mouser Part No
511-STM32F103ZGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Perform ARM Cortex-M3 MCU

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Datasheet

1,666In Stock

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$21.96

$17.39

$16.25

$15.00

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$14.02

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: 500

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F107RCT6
STMicroelectronics
1: $13.90
3,100In Stock

Mfr. Part No.
STM32F107RCT6

Mouser Part No
511-STM32F107RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

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Datasheet

3,100In Stock

$13.90

$10.84

$10.08

$9.02

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ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F107VCT6
STMicroelectronics
1: $14.08
2,840In Stock
3,240Expected 14/6/2027

Mfr. Part No.
STM32F107VCT6

Mouser Part No
511-STM32F107VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

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Datasheet

2,840In Stock

3,240Expected 14/6/2027

$14.08

$11.59

$10.50

$9.79

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ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz

STM32F207VGT6TR
STMicroelectronics
1: $22.49
1,508In Stock
1,000Expected 29/3/2027

Mfr. Part No.
STM32F207VGT6TR

Mouser Part No
511-STM32F207VGT6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz

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Datasheet

1,508In Stock

1,000Expected 29/3/2027

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$22.49

$17.83

$16.66

$15.38

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$14.38

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: 1,000

ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB

STM32F217IGH6
STMicroelectronics
1: $28.42
1,351In Stock

Mfr. Part No.
STM32F217IGH6

Mouser Part No
511-STM32F217IGH6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB

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Datasheet

1,351In Stock

$28.42

$22.70

$21.27

$19.24

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ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 32 Kbytes of Flash 32 MHz CP

STM32L100C6U6A
STMicroelectronics
1: $6.42
9,183In Stock

Mfr. Part No.
STM32L100C6U6A

Mouser Part No
511-STM32L100C6U6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 32 Kbytes of Flash 32 MHz CP

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Datasheet

9,183In Stock

$6.42

$4.88

$4.50

$4.08

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ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L151CCU6TR
STMicroelectronics
1: $10.25
3,839In Stock

Mfr. Part No.
STM32L151CCU6TR

Mouser Part No
511-STM32L151CCU6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

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Datasheet

3,839In Stock

Cut Tape

$10.25

$7.92

$7.33

$6.69

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$5.66

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: 2,500

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

STM32L152RBT6A
STMicroelectronics
1: $12.53
18,210In Stock

Mfr. Part No.
STM32L152RBT6A

Mouser Part No
511-STM32L152RBT6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

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Datasheet

18,210In Stock

$12.53

$8.74

$8.34

$7.24

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

ATSAM3S4AA-AU
Microchip Technology
1: $8.43
2,885In Stock

Mfr. Part No.
ATSAM3S4AA-AU

Mouser Part No
556-ATSAM3S4AA-AU

Microchip Technology

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

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Datasheet

2,885In Stock

$8.43

Min.: 1
Mult.: 1

RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF53RTQT

CC2538SF53RTQR
Texas Instruments
1: $18.67
2,060In Stock

Mfr. Part No.
CC2538SF53RTQR

Mouser Part No
595-CC2538SF53RTQR

Texas Instruments

RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF53RTQT

Datasheet

2,060In Stock

Cut Tape

$18.67

$15.23

$14.27

$13.12

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$11.19

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: 2,000

ARM Microcontrollers - MCU 128Kb Flash 32KbSRAM PSoC

CY8C5267LTI-LP089
Infineon Technologies
1: $16.93
4,508In Stock
3,900Expected 1/10/2026

Mfr. Part No.
CY8C5267LTI-LP089

Mouser Part No
727-CY8C5267LTILP089

Infineon Technologies

ARM Microcontrollers - MCU 128Kb Flash 32KbSRAM PSoC

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Datasheet

4,508In Stock

3,900Expected 1/10/2026

$16.93

$13.30

$12.65

$11.49

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ARM Cortex M3 Core Semiconductors

Types of Semiconductors

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