ARM Cortex M4 Core RF Microcontrollers - MCU

Results: 70
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Operating Frequency
Data Bus Width
Program Memory Size
Data RAM Size
Maximum Clock Frequency
ADC Resolution
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Package/Case
Mounting Style
Packaging
Texas Instruments RF Microcontrollers - MCU Automotive qualified SimpleLink wireles
Datasheet
2,427In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

ARM Cortex M4 2.402 GHz to 2.48 GHz 16 bit, 32 bit 352 kB 80 kB 1 MHz 12 bit 1.8 V 3.63 V + 105 C VQFN-48 SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated RF Microcontrollers - MCU M4 120MHz, Risc-V Co Processor, 3MB/1MB,
Datasheet
94In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 120 MHz 3.25 MB 1 MB 32.768 kHz 12 bit 1.71 V 3.6 V + 105 C TQFN-EP-68 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of
Datasheet
3,740In Stock
5,000Expected 17/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

ARM Cortex M4 32 bit 1 MB 256 kB 64 MHz 16 bit 1.71 V 3.6 V + 85 C WLCSP-100 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
189In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 256 kB 128 kB 64 MHz 12 bit 1.71 V 3.6 V + 105 C UFQFPN-48 SMD/SMT Tray
Texas Instruments RF Microcontrollers - MCU SimpleLink Arm Corte x-M4 Sub-1GHz wirel
Datasheet
1,969In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

ARM Cortex M4 32 bit 352 kB 32 kB 48 MHz 12 bit 2.1 V 3.8 V + 105 C VQFN-48 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes
Datasheet
2,493In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

ARM Cortex M4 32 bit 512 kB 256 kB 64 MHz 12 bit 1.71 V 3.6 V + 85 C UFQFPN-48 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48
Datasheet
3,106In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 128 kB 64 kB 48 MHz 12 bit 1.8 V 3.6 V + 105 C UFQFPN-48 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of
Datasheet
5In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

ARM Cortex M4 32 bit 1 MB 256 kB 64 MHz 12 bit 1.71 V 3.6 V + 85 C UFQFPN-48 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
1,555In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 256 kB 128 kB 64 MHz 12 bit 1.71 V 3.6 V + 105 C VFQFPN-68 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes
Datasheet
321In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 512 kB 256 kB 64 MHz 12 bit 1.71 V 3.6 V + 85 C VFQFPN-68 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes
Datasheet
1,528In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 512 kB 256 kB 64 MHz 12 bit 1.71 V 3.6 V + 105 C VFQFPN-68 SMD/SMT Tray

Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4 Wi-Fi C
Datasheet
36In Stock
750Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

ARM Cortex M4 2.4 GHz 32 bit 1 MB 256 kB 80 MHz 12 bit 2.3 V 3.6 V + 85 C QFM-63 SMD/SMT Reel, Cut Tape, MouseReel

Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4 Wi-Fi C
Datasheet
30In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

ARM Cortex M4 2.4 GHz 32 bit 256 kB 80 MHz 12 bit 2.3 V 3.6 V + 85 C QFM-63 SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M4 singl
Datasheet
2,498Expected 05/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

ARM Cortex M4 2.4 GHz 32 bit 352 kB 32 kB 48 MHz 12 bit 1.8 V 3.8 V + 105 C VQFN-48 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
147In Stock
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 256 kB 256 kB 32 MHz 12 bit 1.71 V 3.6 V + 125 C UFQFPN-48 SMD/SMT Tray

Analog Devices / Maxim Integrated RF Microcontrollers - MCU M4 120MHz, Risc-V Co Processor, 3MB/1MB,
Datasheet
2,500Factory Stock Available
More Info Available
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ARM Cortex M4 120 MHz 3.25 MB 1 MB 32.768 kHz 12 bit 1.71 V 3.6 V + 105 C TQFN-EP-68 SMD/SMT Reel

Silicon Labs RF Microcontrollers - MCU Sub-GHz Wireless Gecko SoC MCU 256KB
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

ARM Cortex M4 142 MHz to 1.05 GHz 32 bit 256 kB 32 kB 48 MHz 12 bit 1.98 V 3.8 V + 85 C QFN-64 SMD/SMT Reel

Silicon Labs RF Microcontrollers - MCU Sub-GHz Wireless Gecko SoC MCU 256KB
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,300
Mult.: 1,300

ARM Cortex M4 142 MHz to 1.05 GHz 32 bit 256 kB 32 kB 48 MHz 12 bit 1.98 V 3.8 V + 85 C QFN-64 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1,560
Mult.: 1,560

ARM Cortex M4 32 bit 512 kB 256 kB 64 MHz 12 bit 1.71 V 3.6 V + 105 C UFQFPN-48 SMD/SMT Tray
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ARM Cortex M4 32 bit 1 MB 256 kB 64 MHz 12 bit 1.71 V 3.6 V + 105 C VFQFPN-68 SMD/SMT Reel
STMicroelectronics RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 640 Kbytes
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

ARM Cortex M4 32 bit 640 kB 256 kB 32 MHz 12 bit 1.71 V 3.6 V + 105 C WLCSP-100 SMD/SMT Reel
STMicroelectronics RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 64 Kbytes of Flash 20 K
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ARM Cortex M4 150 MHz to 960 MHz 32 bit 64 kB 20 kB 48 MHz 12 bit 1.8 V 3.6 V + 85 C UFQFPN-48 SMD/SMT Reel
STMicroelectronics RF Microcontrollers - MCU WLCSP 59L P 0.4 DIE 497
Datasheet
Non-Stocked
Min.: 5,000
Mult.: 5,000
Reel: 5,000

ARM Cortex M4 150 MHz to 960 MHz 32 bit 256 kB 64 kB 48 MHz 12 bit 1.8 V 3.6 V + 105 C WLCSP-59 SMD/SMT Reel
Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M4 singl
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ARM Cortex M4 2.4 GHz 32 bit 352 kB 32 kB 1 MHz 12 bit 1.8 V 3.8 V + 105 C VQFN-48 SMD/SMT Reel
Texas Instruments RF Microcontrollers - MCU Single-Chip Wireless MCU A 595-CC3220RM2 A 595-CC3220RM2ARGKR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 250
Mult.: 250
Reel: 250

ARM Cortex M4 2.4 GHz 32 bit 256 kB 80 MHz 12 bit 2.1 V 3.6 V + 85 C VQFN-64 SMD/SMT Reel