ARM Cortex M4 Core ARM Microcontrollers - MCU

Results: 2,455
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40
Datasheet
167In Stock
490Expected 8/26/2026
Min.: 1
Mult.: 1

RA4M1 SMD/SMT QFN-40 ARM Cortex M4 256 kB 32 bit 14 bit 48 MHz 28 I/O 32 kB 1.6 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/384K LGA145
Datasheet
412In Stock
Min.: 1
Mult.: 1

RA6M2 SMD/SMT LGA-145 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 110 I/O 384 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 1M/640K BGA176
Datasheet
4In Stock
Min.: 1
Mult.: 1

RA6M3 SMD/SMT BGA-176 ARM Cortex M4 1 MB 32 bit 12 bit 120 MHz 133 I/O 640 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K LGA145
Datasheet
10In Stock
Min.: 1
Mult.: 1

RA6M3 SMD/SMT LGA-145 ARM Cortex M4 2 MB 32 bit 12 bit 120 MHz 110 I/O 640 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D5 512k 145LGA
Datasheet
51In Stock
Min.: 1
Mult.: 1

S5D5 SMD/SMT LGA-145 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 110 I/O 384 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 176BGA
Datasheet
64In Stock
Min.: 1
Mult.: 1

S5D9 SMD/SMT BGA-176 ARM Cortex M4 2 MB 32 bit 12 bit 120 MHz 133 I/O 640 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 224BGA
Datasheet
6In Stock
1,920On Order
Min.: 1
Mult.: 1

S7G2 SMD/SMT BGA-224 ARM Cortex M4 4 MB 32 bit 12 bit 240 MHz 172 I/O 640 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
76In Stock
540On Order
Min.: 1
Mult.: 1

STM32F405VG SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 168 MHz 82 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
150In Stock
Min.: 1
Mult.: 1

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 Tray
Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
120In Stock
Min.: 1
Mult.: 1

SAM4N SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 10 bit 100 MHz 47 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
262In Stock
Min.: 1
Mult.: 1
: 2,000

SAM4S SMD/SMT LQFP-48 ARM Cortex M4 128 kB 32 bit 12 bit 120 MHz 34 I/O 64 kB 1.62 V 3.6 V - 40 C + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R
Datasheet
15In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SAM4S SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 79 I/O 128 kB 1.62 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB
Datasheet
179In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4 1 MB 32 bit/16 bit 10 bit 20 MHz 74 I/O 152 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU
Datasheet
8In Stock
Min.: 1
Mult.: 1

EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 512 kB 32 bit 2 x 12 bit 72 MHz 86 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU
Datasheet
38In Stock
Min.: 1
Mult.: 1

EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 512 kB 32 bit 2 x 12 bit 72 MHz 83 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
8In Stock
Min.: 1
Mult.: 1

EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 48 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
56In Stock
Min.: 1
Mult.: 1
: 1,000

EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 72 MHz 81 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU
Datasheet
11In Stock
Min.: 1
Mult.: 1

EFM32PG SMD/SMT QFN-48 ARM Cortex M4 256 kB 32 bit 12 bit 40 MHz 32 I/O 32 kB 1.85 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU
Datasheet
2In Stock
Min.: 1
Mult.: 1

EFM32PG SMD/SMT QFN-32 ARM Cortex M4 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 Wonder Gecko MCU IC 256KB
Datasheet
78In Stock
Min.: 1
Mult.: 1

EFM32WG SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 12 bit 48 MHz 85 I/O 32 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Infineon Technologies XMC4200F64K256BAXQSA1
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
20In Stock
960Expected 8/20/2026
Min.: 1
Mult.: 1

XMC4200 SMD/SMT TQFP-64 ARM Cortex M4 256 kB 32 bit/16 bit 12 bit 80 MHz 35 I/O 40 kB 3 V 3.63 V - 40 C + 125 C Tray
Infineon Technologies XMC4200Q48K256BAXUMA1
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
29In Stock
17,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

XMC4200 SMD/SMT QFN-48 ARM Cortex M4 256 kB 32 bit/16 bit 12 bit 80 MHz 21 I/O 40 kB 3 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
NXP Semiconductors MK22FN128VLH10R
NXP Semiconductors ARM Microcontrollers - MCU K22F 128R Senna
Datasheet
956In Stock
Min.: 1
Mult.: 1
: 1,500

K22_100 SMD/SMT ARM Cortex M4 128 kB 32 bit 16 bit 100 MHz 40 I/O 24 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz
Datasheet
43In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

STM32F429II SMD/SMT BGA-176 ARM Cortex M4 2 MB 32 bit 12 bit 180 MHz 140 I/O 260 kB 1.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch.
Datasheet
25In Stock
Min.: 1
Mult.: 1

SAM4L SMD/SMT QFN-48 ARM Cortex M4 128 kB 32 bit 12 bit 48 MHz 27 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Tray