ARM Cortex M4 Core Microcontrollers - MCU

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Data Bus Width
Maximum Clock Frequency
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Data RAM Size
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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, 256KB Flash, 120MHz, CAN, USB, 48QFN
Datasheet
1,135In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 16 bit 35 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 128KB Flash 100 MHz
Datasheet
2,372In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 100 MHz 128 kB 24 kB 16 bit 70 I/O 1.71 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100
Datasheet
538In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 14 bit 84 I/O 1.6 V 5.5 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/256K QFP100
Datasheet
360In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 256 kB 12 bit 67 I/O + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D5 512k 144QFP
Datasheet
981In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 512 kB 384 kB 12 bit 110 I/O 2.7 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
Datasheet
3In Stock
960Expected 26/03/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 16 bit 107 I/O 1.71 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES-
Datasheet
104In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 80 MHz 1 MB 320 kB 3 x 12 bit 115 I/O 1.71 V 3.6 V + 85 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 32 bit 120 MHz 2 MB 304 kB 10 bit 106 I/O 1.62 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
227In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 79 I/O 1.62 V 3.6 V + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
326In Stock
Min.: 1
Mult.: 1

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

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 47 I/O 1.2 V 1.2 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog
Datasheet
170In Stock
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 5 x 12 bit 38 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES
Datasheet
232In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 80 MHz 512 kB 160 kB 12 bit 83 I/O 1.71 V 3.6 V + 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

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 640 kB 12 bit 115 I/O 1.71 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
91In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 79 I/O 1.08 V 1.32 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
126In Stock
Min.: 1
Mult.: 1

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

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

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

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
534In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 47 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
240In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A
Datasheet
709In Stock
Min.: 1
Mult.: 1

SMD/SMT VFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O 1.08 V 1.32 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA Green IND TEMPMRL A
Datasheet
225In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O 1.08 V 1.32 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
258In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 32 bit 72 MHz 1.02 MB 192 kB 2 x 12 bit 51 I/O 1.8 V 3.8 V + 125 C Tray


Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU
Datasheet
1,048In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 128 kB 32 kB 12 bit 32 I/O 1.85 V 3.8 V + 85 C Tray