ARM Cortex M3 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Results: 1,933
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package / Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
Datasheet
184Expected 2027-03-09
Min.: 1
Mult.: 1

SMD/SMT LFBGA-144 ARM Cortex M3 96 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU ARM Cortex-M3 MOTIX Microcontroller
Datasheet
2,500On Order
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VQFN-48 ARM Cortex M3 10 I/O 32 bit 8 bit, 10 bit
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY MM
Datasheet
340Expected 2026-09-02
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M3 154 I/O 32 bit 12 bit

Infineon Technologies ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP
Datasheet
264Expected 2027-01-07
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M3 38 I/O 32 bit 12 bit

Infineon Technologies ARM Microcontrollers - MCU 128K Flash 32K SRAM PSoC 5LP
Datasheet
512Expected 2026-10-20
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M3 46 I/O 32 bit 12 bit

Infineon Technologies ARM Microcontrollers - MCU PSoC5LP
Datasheet
519Expected 2026-09-10
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M3 38 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
1,280On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 46 I/O 32 bit 2 x 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
960Expected 2026-08-31
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 46 I/O 32 bit 2 x 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
998Expected 2026-09-21
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-80 ARM Cortex M3 52 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
354Expected 2026-09-07
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 109 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
580On Order
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M3 49 I/O 32 bit 2 x 10 bit
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
188Expected 2026-12-14
Min.: 1
Mult.: 1

SMD/SMT LBGA-256 ARM Cortex M3 164 I/O 32 bit 2 x 10 bit
NXP Semiconductors ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
120Expected 2027-04-26
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 83 I/O 32 bit 2 x 10 bit
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 32kb Low Power MCU
Datasheet
617On Order
Min.: 1
Mult.: 1

ARM Cortex M3 32 bit
Microchip Technology ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A
Datasheet
90Expected 2026-09-03
Min.: 1
Mult.: 1

SMD/SMT QFP-100 ARM Cortex M3 79 I/O 32 bit 12 bit
Microchip Technology SoC FPGA SmartFusion FPGA, 6KLEs
Datasheet
55Expected 2026-09-08
Min.: 1
Mult.: 1
No
SMD/SMT FPBGA-484 ARM Cortex M3 204 I/O
STMicroelectronics ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M3 MCU 256 Kbytes 24 MHz CPU motor control CEC
Datasheet
260In Stock
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M3 51 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 256kB Flash
Datasheet
25In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 112 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash
Datasheet
47In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 112 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-100 ARM Cortex M3 83 I/O 32 bit 12 bit
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs
Datasheet
60Expected 2026-10-05
Min.: 1
Mult.: 1

SMD/SMT TQFP-144 ARM Cortex M3 84 I/O
STMicroelectronics ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 540
Mult.: 540

SMD/SMT LQFP-100 ARM Cortex M3 83 I/O 32 bit 12 bit
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 84
Mult.: 84

SMD/SMT FCVBGA-484 ARM Cortex M3
Microchip Technology ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 260
Mult.: 260

SMD/SMT LFBGA-100 ARM Cortex M3 63 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA
Datasheet
Lead-Time 7 Weeks
Min.: 1
Mult.: 1

SMD/SMT LFBGA-100 ARM Cortex M3 63 I/O 32 bit 12 bit