ARM Cortex M3 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
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Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
373In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 72 MHz 256 kB 36 kB 2 x 12 bit 78 I/O - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
812In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 72 MHz 256 kB 36 kB 2 x 12 bit 76 I/O - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
673In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-48 ARM Cortex M3 32 bit 72 MHz 256 kB 36 kB 2 x 12 bit 30 I/O - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
954In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M3 32 bit 72 MHz 256 kB 36 kB 2 x 12 bit 44 I/O - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
495In Stock
595Expected 16/11/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 100 MHz 32 kB 8 kB 12 bit 52 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
2,144In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 100 MHz 64 kB 16 kB 12 bit 52 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
830In Stock
1,190Expected 16/11/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-80 ARM Cortex M3 32 bit 100 MHz 128 kB 32 kB 12 bit 52 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
918In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-80 ARM Cortex M3 32 bit 100 MHz 256 kB 32 kB 12 bit 52 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
163In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 100 MHz 512 kB 64 kB 12 bit 52 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
1,330In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT LQFP-80 ARM Cortex M3 32 bit 100 MHz 512 kB 64 kB 12 bit 52 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
1,212In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 120 MHz 512 kB 64 kB 12 bit 52 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 128kB flash, 32kB SRAM, Ethernet, USB, LQFP100 package
Datasheet
720In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 100 MHz 256 kB 32 kB 12 bit 70 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package
Datasheet
1,413In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 100 MHz 256 kB 64 kB 12 bit 70 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, no CAN, LQFP100 package
Datasheet
900In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 100 MHz 512 kB 64 kB 12 bit 70 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
437In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 120 MHz 512 kB 96 kB 12 bit 165 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
250In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TFBGA-180 ARM Cortex M3 32 bit 120 MHz 512 kB 96 kB 12 bit 141 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
734In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 120 MHz 512 kB 96 kB 12 bit 165 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 MCU; 1 MB flash and 136 kB SRAM; Ethernet, two High-speed USB, EMC, AES engine
Datasheet
259In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TFBGA-100 ARM Cortex M3 32 bit 180 MHz 1 MB 136 kB 10 bit 49 I/O - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power
Datasheet
168In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 32 MHz 64 kB 10 kB 12 bit 51 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU
Datasheet
65In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU ARM Cortex M3 32 bit Reel, Cut Tape, MouseReel
Infineon Technologies RF Microcontrollers - MCU BTBLE IOT DM
Datasheet
257In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT BGA-64 ARM Cortex M3 32 bit 24 MHz 320 kB 60 kB 16 bit 40 I/O 0 C + 70 C Tray
Infineon Technologies RF Microcontrollers - MCU Bluetooth BLE and IEEE 802.15.4
Datasheet
484In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-40 ARM Cortex M3 32 bit 24 MHz 320 kB 60 kB 16 bit 22 I/O 0 C + 70 C Tray
Toshiba ARM Microcontrollers - MCU MICROCONTROLLER 30In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M3 32 bit 64 MHz 1 MB 64 kB 10 bit 120 I/O 0 C + 70 C Tray
Texas Instruments ARM Microcontrollers - MCU Stellaris Cortex-M3 Fury 32-Bit ARM
Datasheet
386In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 50 MHz 256 kB 64 kB 10 bit 52 I/O - 40 C + 85 C Tray
Texas Instruments ARM Microcontrollers - MCU STELLARIS ARM S817
Datasheet
136In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-48 ARM Cortex M3 32 bit 50 MHz 64 kB 8 kB 10 bit 30 I/O - 40 C + 85 C Bulk