ARM Cortex M3 Core Semiconductors

Results: 2,197
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS

STMicroelectronics ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM 5In Stock
5,880Expected 18/1/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 128 Kbytes of Flash 72 MHz CPU, m 33In Stock
6,000On Order
Min.: 1
Mult.: 1
: 3,000


STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex MED Density 128kb PL 31In Stock
8,820Expected 5/4/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC 26In Stock
540Expected 25/1/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb 90In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 768kb PL 17In Stock
2,000Expected 11/1/2027
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE 26In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Access MCU 144-Pin 256kB Flash 13In Stock
360Expected 11/11/2026
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 256 Kbytes of Flash 72 MHz CPU, m 69In Stock
500Expected 11/8/2027
Min.: 1
Mult.: 1
: 500

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE 17In Stock
1,800Expected 12/8/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 High-density 17In Stock
500On Order
Min.: 1
Mult.: 1
: 500

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 35In Stock
9,600On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Connectivity Line 13In Stock
960On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 7In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 1In Stock
1,080On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 128 Kbytes of Flash , 120 MHz CPU, ART Accel 2In Stock
1,000Expected 18/9/2026
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity 23In Stock
12,480On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB 12In Stock
960Expected 26/11/2026
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel 23In Stock
3,000On Order
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB 47In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance ARM Cortex-M3 MCU 72In Stock
Min.: 1
Mult.: 1
: 1,000

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB 61In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB 50In Stock
1,620On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity 5In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash , 120 MHz CPU, ART Accel 6In Stock
Min.: 1
Mult.: 1