ARM Cortex M4 Core ARM Microcontrollers - MCU

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Program Memory Size
Data Bus Width
ADC Resolution
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Supply Voltage - Max
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NXP Semiconductors ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 120MHz, CAN, USB, LQFP 100
Datasheet
450In Stock
Min.: 1
Mult.: 1

KS2X SMD/SMT ARM Cortex M4 128 kB 32 bit 16 bit 120 MHz 66 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 48QFP
Datasheet
410In Stock
Min.: 1
Mult.: 1

S3A6 SMD/SMT LQFP-48 ARM Cortex M4 256 kB 32 bit 14 bit 48 MHz 36 I/O 32 kB 1.6 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 100QFP
Datasheet
360In Stock
Min.: 1
Mult.: 1

S3A6 SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 14 bit 48 MHz 84 I/O 32 kB 1.6 V 5.5 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
66In Stock
260Expected 25/02/2026
Min.: 1
Mult.: 1

SAM4S SMD/SMT QFN-48 ARM Cortex M4 128 kB 32 bit 12 bit 120 MHz 34 I/O 64 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
14In Stock
Min.: 1
Mult.: 1

SAM4S SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 120 MHz 47 I/O 64 kB 1.2 V 1.2 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 2048K, R
Datasheet
31In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 106 I/O 304 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
227In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SAM4S SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 12 bit 120 MHz 79 I/O 64 kB 1.62 V 3.6 V - 40 C + 85 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
Datasheet
6In Stock
960Expected 26/03/2026
Min.: 1
Mult.: 1

STM32G4 SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 16 bit 170 MHz 107 I/O 128 kB 1.71 V 3.6 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLC, 512k, T
Datasheet
4In Stock
Min.: 1
Mult.: 1

ATSAM4CMP8C SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 52 I/O 256 kB 1.08 V 1.32 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
Datasheet
2,702In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

STM32L433CC SMD/SMT WLCSP-48 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 38 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

STM32L476ZE SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 3 x 12 bit 80 MHz 114 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD
Datasheet
703In Stock
Min.: 1
Mult.: 1

STM32L496QG SMD/SMT UFBGA-132 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 80 MHz 110 I/O 320 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD
Datasheet
696In Stock
Min.: 1
Mult.: 1

STM32L496QG SMD/SMT UFBGA-132 ARM Cortex M4 1 MB 32 bit 12 bit 80 MHz 110 I/O 320 kB 1.71 V 3.6 V - 40 C Tray
Microchip Technology ARM Microcontrollers - MCU GREENIND TEMPMRL A
Datasheet
227In Stock
Min.: 1
Mult.: 1

SAM4S SMD/SMT LQFP-48 ARM Cortex M4 128 kB 32 bit 12 bit 120 MHz 34 I/O 64 kB 1.08 V 1.32 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP,MRL B
Datasheet
263In Stock
Min.: 1
Mult.: 1

SAM4S SMD/SMT QFN-64 ARM Cortex M4 128 kB 32 bit 12 bit 120 MHz 47 I/O 64 kB 1.62 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
1,025In Stock
Min.: 1
Mult.: 1
Reel: 1,500

SAM4S SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 120 MHz 47 I/O 64 kB 1.62 V 3.6 V - 40 C + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
570In Stock
Min.: 1
Mult.: 1

SAM4S SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 47 I/O 128 kB 1.08 V 1.32 V - 40 C + 105 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
1,763In Stock
Min.: 1
Mult.: 1

EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 53 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Analog Devices / Maxim Integrated ARM Microcontrollers - MCU M4 Core 96MHz, 1024kB (w/ ECC), Secure (
Datasheet
2,140In Stock
Min.: 1
Mult.: 1

MAX32672 SMD/SMT TQFN-40 ARM Cortex M4 1 MB 32 bit 12 bit 100 MHz 28 I/O 200 kB 1.71 V 3.63 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
1,564In Stock
Min.: 1
Mult.: 1

STM32F405RG SMD/SMT LQFP-64 ARM Cortex M4 1 MB 32 bit 12 bit 168 MHz 51 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
Datasheet
208In Stock
Min.: 1
Mult.: 1

STM32L4R5ZG SMD/SMT LQFP-144 ARM Cortex M4 1 MB 32 bit 12 bit 120 MHz 115 I/O 640 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
126In Stock
Min.: 1
Mult.: 1

ATSAM4E8 SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 79 I/O 128 kB 1.08 V 1.32 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
415In Stock
Min.: 1
Mult.: 1

ATSAM4E8 SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 117 I/O 128 kB 1.08 V 1.32 V - 40 C + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
3,135In Stock
Min.: 1
Mult.: 1
Reel: 3,500

SAM4N SMD/SMT QFN-48 ARM Cortex M4 512 kB 32 bit 10 bit 100 MHz 34 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
337In Stock
Min.: 1
Mult.: 1

SAM4S SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 120 MHz 79 I/O 128 kB 1.62 V 3.6 V - 40 C + 105 C Tray