ARM Cortex M4 Core Embedded Processors & Controllers

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
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Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
L1 Cache Data Memory
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
Datasheet
15In Stock
6.048On Order
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT UFBGA-144 ARM Cortex M4 32 bit 120 MHz 1 MB 640 kB 12 bit 112 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD
Datasheet
8In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT UFBGA-169 ARM Cortex M4 32 bit 120 MHz 2 MB 640 kB 2 x 12 bit 131 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes
Datasheet
339In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

ARM Microcontrollers - MCU SMD/SMT UFQFPN-48 ARM Cortex M4 32 bit 64 MHz 512 kB 256 kB 12 bit 30 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of
Datasheet
28In Stock
5.000Expected 25/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

ARM Microcontrollers - MCU SMD/SMT VFQFPN-68 ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB 12 bit 49 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48
Datasheet
31In Stock
1.560Expected 07/09/2026
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT UFQFPN-48 ARM Cortex M4 32 bit 48 MHz 128 kB 64 kB 12 bit 43 I/O - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash
Datasheet
27In Stock
7.800On Order
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT UFQFPN-48 ARM Cortex M4 32 bit 48 MHz 256 kB 64 kB 12 bit 43 I/O - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 256 Kbytes of Flash 64
Datasheet
47In Stock
5.000Expected 26/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

ARM Microcontrollers - MCU SMD/SMT UFBGA-73 ARM Cortex M4 32 bit 48 MHz 256 kB 64 kB 12 bit 43 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, MRLA
Datasheet
65In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 2 MB 304 kB 10 bit 106 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
18In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 79 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
5In Stock
520Expected 09/11/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 79 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,CRYPTO,MRL A
Datasheet
79In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit 48 MHz 512 kB 64 kB 12 bit 75 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
38In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 79 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU GREENIND TEMPMRL A
Datasheet
177In Stock
Min.: 1
Mult.: 1

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

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP,MRL B
Datasheet
209In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 47 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENIND
Datasheet
102In Stock
180Expected 21/10/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 79 I/O - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
59In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 47 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP,MRL A
Datasheet
64In Stock
990Expected 04/01/2027
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
1In Stock
Min.: 1
Mult.: 1
ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 47 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A
Datasheet
129In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B
Datasheet
70In Stock
Min.: 1
Mult.: 1
ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 2 MB 160 kB 12 bit 47 I/O - 40 C + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, IND TEMP
Datasheet
286In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 512 kB 176 kB 12 bit 48 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND, Crypto, MRLC, 512k, R
Datasheet
900In Stock
Min.: 1
Mult.: 1
: 1.000

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit/16 bit 20 MHz 512 kB 152 kB 10 bit 52 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB, T&R
Datasheet
1.000In Stock
Min.: 1
Mult.: 1
: 1.000

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit/16 bit 20 MHz 1 MB 152 kB 10 bit 74 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO,MRLA,T&R
Datasheet
35In Stock
Min.: 1
Mult.: 1
: 1.000
ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit 120 MHz 2 MB 304 kB 10 bit 74 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB, 512
Datasheet
997In Stock
Min.: 1
Mult.: 1
: 1.000

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit/16 bit 20 MHz 512 kB 152 kB 10 bit 74 I/O - 40 C + 85 C Reel, Cut Tape