ARM Cortex M4 Core Embedded Processors & Controllers

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
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
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 31GPIO
Datasheet
4In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 1 MB 256 kB 12 bit 31 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC
Datasheet
6In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 32 I/O - 40 C + 85 C Tray

Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 16 kB RAM 31 GPIO
Datasheet
20In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 128 kB 16 kB 12 bit 32 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 512 kB 646 kB (RAM) 31GPIO SoC
Datasheet
70In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 512 kB 64 kB 12 bit 31 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO
Datasheet
192In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-32 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 16 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO, +125
Datasheet
86In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 1 MB 256 kB 12 bit 31 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO, +125C
Datasheet
75In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 512 kB 64 kbit 12 bit 31 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 28GPIO
Datasheet
16In Stock
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 512 kB 64 kbit 12 bit 28 I/O - 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

ARM Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 32 I/O - 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

ARM Microcontrollers - MCU SMD/SMT QFN-32 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 20 I/O - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB
Datasheet
78In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 12 bit 85 I/O - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC4078FBD100
Datasheet
77In Stock
1,350On Order
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 96 kB 12 bit 165 I/O - 40 C + 85 C Tray
NXP Semiconductors MK22FN128VLH10R
NXP Semiconductors ARM Microcontrollers - MCU K22F 128R Senna
Datasheet
956In Stock
Min.: 1
Mult.: 1
: 1,500

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M4 32 bit 100 MHz 128 kB 24 kB 16 bit 40 I/O - 40 C + 105 C Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 19.5 dBm, QFN-48, mesh, BLE, proprietary
Datasheet
8In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 31 I/O - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash
Datasheet
148In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 72 MHz 384 kB 64 kB 4 x 6 bit/8 bit/10 bit/12 bit 51 I/O - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz
Datasheet
9In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

ARM Microcontrollers - MCU SMD/SMT BGA-176 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 140 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz
Datasheet
127In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT BGA-176 ARM Cortex M4 32 bit 180 MHz 1 MB 256 kB 12 bit 140 I/O - 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
53In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT ARM Cortex M4 32 bit 120 MHz 1 MB 320 kB 2 x 12 bit 83 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 TFBGA, GREEN, EXT TEMP, MRL B
Datasheet
37In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 117 I/O - 40 C + 85 C Tray

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

ARM Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M4 32 bit 48 MHz 128 kB 32 kB 12 bit 27 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA, GREEN, IND TEMP, MRL A
Datasheet
78In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TFBGA-100 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 79 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TFBGA, GREEN, EXT TEMP, MRL B
Datasheet
59In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O - 40 C + 105 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 LQFP,GREEN,EXT TEMP,MRL B,T&R
Datasheet
112In Stock
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 2 MB 160 kB 12 bit 79 I/O - 40 C + 105 C Reel, Cut Tape