ARM Cortex M3 Core Semiconductors

Results: 2,134
Select Image Part # Mfr. Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 261 to 512 USB/CAN
1,282On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
1,080Expected 10/20/2026
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
720Expected 7/5/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity
1,002On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB
540Expected 10/20/2026
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
792Expected 8/23/2027
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz
1,987Expected 1/7/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz
1,920On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
1,919Expected 11/2/2026
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
1,673Expected 11/2/2026
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, LCD, USB
947Expected 3/8/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU
608On Order
Min.: 1
Mult.: 1

Microchip Technology ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
184Expected 3/9/2027
Min.: 1
Mult.: 1

Infineon Technologies ARM Microcontrollers - MCU ARM Cortex-M3 MOTIX Microcontroller
2,500On Order
Min.: 1
Mult.: 1
: 2,500


Infineon Technologies ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP
264Expected 1/7/2027
Min.: 1
Mult.: 1

Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY PSOC135
899Expected 5/13/2027
Min.: 1
Mult.: 1


Infineon Technologies ARM Microcontrollers - MCU 128K Flash 32K SRAM PSoC 5LP
512On Order
Min.: 1
Mult.: 1


Infineon Technologies ARM Microcontrollers - MCU PSoC5LP
519Expected 9/10/2026
Min.: 1
Mult.: 1

NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 479In Stock
800Expected 11/2/2026
Min.: 1
Mult.: 1

NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
960Expected 9/11/2026
Min.: 1
Mult.: 1

NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
998Expected 9/9/2026
Min.: 1
Mult.: 1
: 1,000

NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
354Expected 9/7/2026
Min.: 1
Mult.: 1

NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
580On Order
Min.: 1
Mult.: 1

NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
188Expected 12/14/2026
Min.: 1
Mult.: 1

NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
120Expected 4/26/2027
Min.: 1
Mult.: 1