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ARM Cortex M3 Core Semiconductors

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Core = ARM Cortex M3

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Part #

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

EFM32G880F128G-E-QFP100
Silicon Labs
1: $9.73
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

$9.73

$7.53

$6.86

$6.79

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Mult.: 1

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

EFM32GG280F1024G-E-QFP100R
Silicon Labs
1: $19.67
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

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Datasheet

22In Stock

Cut Tape

$19.67

$15.91

$15.16

$13.46

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Reel

$12.01

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F32-D-QFN24R
Silicon Labs
1: $6.78
256In Stock

Mfr. Part No.
EFM32TG110F32-D-QFN24R

Mouser Part No
634-EFM32TG110F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

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Datasheet

256In Stock

Cut Tape

$6.78

$4.98

$4.64

$4.08

Reel

$3.00

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: 1,000

Development Boards & Kits - Wireless EFR32FG14 2400/169 MHz 19 dBm Radio Board (Available Mid November)

SLWRB4258B
Silicon Labs
1: $57.00
7In Stock

Mfr. Part No.
SLWRB4258B

Mouser Part No
634-SLWRB4258B

Silicon Labs

Development Boards & Kits - Wireless EFR32FG14 2400/169 MHz 19 dBm Radio Board (Available Mid November)

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Datasheet

7In Stock

$57.00

Min.: 1
Mult.: 1

Development Boards & Kits - Wireless EFR32FG14 2400/434 MHz 10 dBm Radio Board (Available Mid November)

SLWRB4259A
Silicon Labs
1: $57.00
1In Stock

Mfr. Part No.
SLWRB4259A

Mouser Part No
634-SLWRB4259A

Silicon Labs

Development Boards & Kits - Wireless EFR32FG14 2400/434 MHz 10 dBm Radio Board (Available Mid November)

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Datasheet

1In Stock

$57.00

Min.: 1
Mult.: 1

Development Boards & Kits - Wireless MGM220P Wireless Gecko Module Starter Kit

SLWSTK6104A
Silicon Labs
1: $169.51
4In Stock
6Expected 22/10/2026

Mfr. Part No.
SLWSTK6104A

Mouser Part No
634-SLWSTK6104A

Silicon Labs

Development Boards & Kits - Wireless MGM220P Wireless Gecko Module Starter Kit

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Datasheet

4In Stock

6Expected 22/10/2026

$169.51

Min.: 1
Mult.: 1

Development Boards & Kits - Wireless xG23 868-915 MHz +14 dBm Radio Board Kit

xG23-RB4204D
Silicon Labs
1: $71.87
20In Stock

Mfr. Part No.
xG23-RB4204D

Mouser Part No
634-XG23-RB4204D

Silicon Labs

Development Boards & Kits - Wireless xG23 868-915 MHz +14 dBm Radio Board Kit

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Datasheet

20In Stock

$71.87

Min.: 1
Mult.: 1

Development Boards & Kits - ARM LPCXpresso board for LPC1115 with CMSIS DAP probe

OM13087UL
NXP Semiconductors
1: $34.20
11In Stock

Mfr. Part No.
OM13087UL

Mouser Part No
771-OM13087UL

NXP Semiconductors

Development Boards & Kits - ARM LPCXpresso board for LPC1115 with CMSIS DAP probe

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Datasheet

11In Stock

$34.20

Min.: 1
Mult.: 1

Development Boards & Kits - ARM OLIMEXINO STM32 DEVELOPMENT PLATFORM

OLIMEXINO-STM32
Olimex Ltd.
1: $23.54
2In Stock
15Expected 14/09/2026

Mfr. Part No.
OLIMEXINO-STM32

Mouser Part No
909-OLIMEXINO-STM32

Olimex Ltd.

Development Boards & Kits - ARM OLIMEXINO STM32 DEVELOPMENT PLATFORM

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Datasheet

2In Stock

15Expected 14/09/2026

$23.54

Min.: 1
Mult.: 1

Development Boards & Kits - ARM DEVELOPMENT KIT LPC1788-32

EA-OEM-509
Embedded Artists
1: $180.80
2In Stock

Mfr. Part No.
EA-OEM-509

Mouser Part No
924-EA-OEM-509

Embedded Artists

Development Boards & Kits - ARM DEVELOPMENT KIT LPC1788-32

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Datasheet

2In Stock

$180.80

Min.: 1
Mult.: 1

Development Boards & Kits - ARM MIKROMEDIA STM32 M3 WITH STM32F207VGT6

MIKROE-1101
Mikroe
1: $178.80
3In Stock

Mfr. Part No.
MIKROE-1101

Mouser Part No
932-MIKROE-1101

Mikroe

Development Boards & Kits - ARM MIKROMEDIA STM32 M3 WITH STM32F207VGT6

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Datasheet

3In Stock

$178.80

Min.: 1
Mult.: 1

Daughter Cards & OEM Boards MCU CARD 29 for STM32 STM32F205RB

MIKROE-3538
Mikroe
1: $60.00
4In Stock

Mfr. Part No.
MIKROE-3538

Mouser Part No
932-MIKROE-3538

Mikroe

Daughter Cards & OEM Boards MCU CARD 29 for STM32 STM32F205RB

Datasheet

4In Stock

$60.00

Min.: 1
Mult.: 1

Daughter Cards & OEM Boards MCU CARD 13 for STM32 STM32L152ZD

MIKROE-4646
Mikroe
1: $79.00
7In Stock

Mfr. Part No.
MIKROE-4646

Mouser Part No
932-MIKROE-4646

Mikroe

Daughter Cards & OEM Boards MCU CARD 13 for STM32 STM32L152ZD

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Datasheet

7In Stock

$79.00

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

EFM32JG1B200F128GM48-C0
Silicon Labs
1: $4.77
1,102In Stock
End of Life

Mfr. Part No.
EFM32JG1B200F128GM48-C0

Mouser Part No
634-JG1B200F128GM48C

End of Life

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

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Datasheet

1,102In Stock

$4.77

$3.97

$3.69

$3.37

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Mult.: 1

ARM Microcontrollers - MCU EMBEDDED_POWER

TLE98912QTW61XUMA1
Infineon Technologies
1: $9.25
57In Stock

Mfr. Part No.
TLE98912QTW61XUMA1

Mouser Part No
726-TLE98912QTW61XUM

Infineon Technologies

ARM Microcontrollers - MCU EMBEDDED_POWER

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Datasheet

57In Stock

Cut Tape

$9.25

$7.17

$6.33

$6.07

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Reel

$4.66

Min.: 1
Mult.: 1

: 2,500

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

M2S005-FGG484
Microchip Technology
1: $23.67
55In Stock

Mfr. Part No.
M2S005-FGG484

Mouser Part No
494-M2S005-FGG484

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

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Datasheet

55In Stock

$23.67

$23.34

$22.68

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Mult.: 1

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

M2S005-VFG400
Microchip Technology
1: $20.45
2In Stock

Mfr. Part No.
M2S005-VFG400

Mouser Part No
494-M2S005-VFG400

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

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Datasheet

2In Stock

$20.45

$20.15

$19.59

$19.09

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Min.: 1
Mult.: 1

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

M2S005S-VFG256I
Microchip Technology
1: $25.77
13In Stock

Mfr. Part No.
M2S005S-VFG256I

Mouser Part No
494-M2S005S-VFG256I

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

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Datasheet

13In Stock

$25.77

$25.39

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Mult.: 1

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs

M2S010-VFG256I
Microchip Technology
1: $44.11
9In Stock
357Expected 20/10/2026

Mfr. Part No.
M2S010-VFG256I

Mouser Part No
494-M2S010-VFG256I

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs

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Datasheet

9In Stock

357Expected 20/10/2026

$44.11

$43.46

Quote

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Mult.: 1

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 27.6KLEs

M2S025-FGG484
Microchip Technology
1: $82.66
16In Stock

Mfr. Part No.
M2S025-FGG484

Mouser Part No
494-M2S025-FGG484

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 27.6KLEs

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Datasheet

16In Stock

$82.66

$81.03

$79.86

Min.: 1
Mult.: 1

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs

M2S090-FGG676
Microchip Technology
1: $231.27
26In Stock

Mfr. Part No.
M2S090-FGG676

Mouser Part No
494-M2S090-FGG676

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs

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Datasheet

26In Stock

$231.27

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Mult.: 1

Development Boards & Kits - ARM 32BIT Cortex M3 BRD w/1MB STM32

STM3210E-EVAL
STMicroelectronics
1: $245.25
5In Stock

Mfr. Part No.
STM3210E-EVAL

Mouser Part No
511-STM3210E-EVAL

STMicroelectronics

Development Boards & Kits - ARM 32BIT Cortex M3 BRD w/1MB STM32

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Datasheet

5In Stock

$245.25

Min.: 1
Mult.: 1

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

STM32F100C4T6BTR
STMicroelectronics
1: $5.61
59In Stock
2,400Expected 13/09/2027

Mfr. Part No.
STM32F100C4T6BTR

Mouser Part No
511-STM32F100C4T6BTR

STMicroelectronics

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

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Datasheet

59In Stock

2,400Expected 13/09/2027

Cut Tape

$5.61

$4.02

$3.64

$3.32

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Reel

$2.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB

STM32F100C6T6B
STMicroelectronics
1: $5.03
167In Stock

Mfr. Part No.
STM32F100C6T6B

Mouser Part No
511-STM32F100C6T6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB

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Datasheet

167In Stock

$5.03

$3.82

$3.33

$3.18

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Min.: 1
Mult.: 1

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

STM32F100C8T7B
STMicroelectronics
1: $5.85
11In Stock

Mfr. Part No.
STM32F100C8T7B

Mouser Part No
511-STM32F100C8T7B

STMicroelectronics

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

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Datasheet

11In Stock

$5.85

$4.45

$4.05

$3.74

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Min.: 1
Mult.: 1

ARM Cortex M3 Core Semiconductors

Types of Semiconductors

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