ARM Cortex M3 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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Supply Voltage - Max
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STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE
Datasheet
1,631In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 512 kB 32 bit 12 bit 72 MHz 112 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel
Datasheet
259In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 12 bit 120 MHz 114 I/O 128 kB 1.8 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
Datasheet
331In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 12 bit 120 MHz 114 I/O 128 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 256 Kbytes 32 MHz
Datasheet
1,745In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 37 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU
Datasheet
580In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 384 kB 32 bit 12 bit 32 MHz 51 I/O 48 kB 1.65 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU CORTEX-M3 128 KB FL 32 KB SRAM USB 2.0
Datasheet
1,445In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-80 ARM Cortex M3 128 kB 32 bit 12 bit 100 MHz 52 I/O 32 kB 3.3 V 3.3 V - 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
2,051In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 ARM Cortex M3 128 kB 32 bit 12 bit 100 MHz 52 I/O 32 kB 2.4 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 Microcontroller Uni
Datasheet
395In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 1 MB 32 bit 2 x 10 bit 180 MHz 83 I/O 136 kB 2.4 V 3.6 V - 40 C + 105 C Tray
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES
Datasheet
294In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M3 1.02 MB 32 bit 12 bit 48 MHz 50 I/O 128 kB 1.98 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
1,256In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT QFN-24 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL A
Datasheet
456In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 47 I/O 4 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Analog Devices ARM Microcontrollers - MCU 16-bit, Low Power Sensor Micro
Datasheet
546In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LGA-72 ARM Cortex M3 128 kB 32 bit 16 bit 26 MHz 64 kB 2.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES
Datasheet
2,383In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M3 64 kB 32 bit 12 bit 32 MHz 24 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES
Datasheet
1,469In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M3 64 kB 32 bit 12 bit 32 MHz 86 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES
Datasheet
278In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M3 512 kB 32 bit 12 bit 48 MHz 50 I/O 128 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x16 LCD, AES
Datasheet
341In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M3 1.02 MB 32 bit 12 bit 48 MHz 50 I/O 128 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA, Grn, IT, MRL A
Datasheet
447In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 79 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B
Datasheet
326In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-48 ARM Cortex M3 64 kB 32 bit 12 bit 64 MHz 34 I/O 16 kB 1.62 V 1.9 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B
Datasheet
267In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M3 64 kB 32 bit 12 bit 96 MHz 57 I/O 20 kB 1.62 V 1.95 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES
Datasheet
1,101In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 1.02 MB 32 bit 12 bit 48 MHz 56 I/O 128 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES
Datasheet
611In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 1.02 MB 32 bit 12 bit 48 MHz 81 I/O 128 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
2,450In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-48 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 37 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
626In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 56 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
Datasheet
1,818In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M3 256 kB 32 bit 12 bit 40 MHz 20 I/O 32 kB 1.85 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES
Datasheet
397In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 86 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Tray