ARM Cortex M3 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Data Bus Width
Maximum Clock Frequency
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Data RAM Size
ADC Resolution
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Minimum Operating Temperature
Maximum Operating Temperature
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STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 32kb Low Power MCU
Datasheet
1,477In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 32 MHz 32 kB 10 kB 12 bit 37 I/O - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
460In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TQFP-64 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 53 I/O - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES
Datasheet
1,040In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 56 I/O - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
1,937In Stock
Min.: 1
Mult.: 1
: 3,000

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M3 32 bit 48 MHz 256 kB 32 kB 12 bit 56 I/O - 40 C + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
1,777In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M3 32 bit 32 MHz 32 kB 4 kB 12 bit 24 I/O - 40 C + 85 C Tray

Infineon Technologies 32-bit Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,64K
Datasheet
745In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT QFN-68 ARM Cortex M3 32 bit 67 MHz 64 kB 12 bit - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp
Datasheet
63In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 512 kB 80 kB 12 bit 83 I/O - 40 C + 85 C Tray
Infineon Technologies RF Microcontrollers - MCU BT DM INDUSTRIAL AND IOT
Datasheet
480In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M3 32 bit 24 MHz 320 kB 60 kB 16 bit 14 I/O 0 C + 70 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB
Datasheet
87In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 120 MHz 768 kB 128 kB 12 bit 16 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 Microcontroller Uni
Datasheet
16In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M3 32 bit 180 MHz 512 kB 104 kB 2 x 10 bit 83 I/O - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex High Density 384kb
Datasheet
43In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 72 MHz 384 kB 64 kB 12 bit - 40 C + 105 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, LCD, EMC, AES engine
Datasheet
35In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-208 ARM Cortex M3 32 bit 180 MHz 1 MB 136 kB 10 bit 142 I/O - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex-M3 136kB SRAM 136 kB SRAM
Datasheet
60In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M3 32 bit 180 MHz 0 B 200 kB 10 bit 83 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex-M3 200kB SRAM 200 kB SRAM
Datasheet
9In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M3 32 bit 180 MHz 0 B 200 kB 10 bit 83 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
39In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M3 32 bit 72 MHz 128 kB 20 kB 2 x 12 bit 44 I/O - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT CORTEX M3 32K Flash 4KB RAM
Datasheet
3,744In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M3 32 bit 24 MHz 128 kB 4 kB 12 bit 51 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
Datasheet
693In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TFBGA-100 ARM Cortex M3 32 bit 64 MHz 256 kB 48 kB 12 bit 79 I/O - 40 C + 85 C Tray
Infineon Technologies RF Microcontrollers - MCU Bluetooth BLE and IEEE 802.15.4
Datasheet
2,498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

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 Reel, Cut Tape, MouseReel

Silicon Labs RF System on a Chip - SoC ZigBee/802.15.4--512 kB flash+32 kB RAM
Datasheet
371In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M3 32 bit 24 MHz 512 kB 32 kB 14 bit 24 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU
Datasheet
361In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M3 32 bit 36 MHz 384 kB 48 kB 12 bit 51 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32F103 Perf Line M3 384kB 72 MHz MCU
Datasheet
899In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M3 32 bit 72 MHz 384 kB 64 kB 12 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU
Datasheet
2,493In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT BGA-100 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 83 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp
Datasheet
356In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M3 32 bit 32 MHz 512 kB 80 kB 12 bit 115 I/O - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU MM-LEGACY MM
Datasheet
310In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-120 ARM Cortex M3 32 bit 144 MHz 512 kB 64 kB 12 bit 103 I/O - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU PSOC5LP
Datasheet
293In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M3 32 bit 67 MHz 128 kB 32 kB 12 bit 62 I/O - 40 C + 85 C Tray