256 kB ARM Microcontrollers - MCU

Results: 744
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) 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 Qualification Packaging
NXP Semiconductors ARM Microcontrollers - MCU K60_2M 169 WLCSP 1,761In Stock
Min.: 1
Mult.: 1
: 3,000

K26_180 SMD/SMT WLCSP-169 ARM Cortex M4 2 MB 32 bit 16 bit 180 MHz 116 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K 32-bit MCU 3,609In Stock
Min.: 1
Mult.: 1

K26_180 SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit 16 bit 180 MHz 100 I/O 256 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256K 100QFP 3,848In Stock
Min.: 1
Mult.: 1

S5D3 SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 76 I/O 256 kB 2.7 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C 10,911In Stock
Min.: 1
Mult.: 1
: 1,500

ATSAMD51 SMD/SMT TQFP-64 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 51 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C 8,519In Stock
Min.: 1
Mult.: 1

ATSAME51 SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 81 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Texas Instruments ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F MCU wi 4,722In Stock
Min.: 1
Mult.: 1

MSP432E401Y SMD/SMT TQFP-128 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 90 I/O 256 kB 2.97 V 3.63 V - 40 C + 105 C Tray
Infineon Technologies ARM Microcontrollers - MCU TRAVEO-2 BODY ENTRYLEVEL 2,072In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0+, ARM Cortex M4F 2.06 MB 32 bit 12 bit 100 MHz, 160 MHz 78 I/O 256 kB 2.7 V 5.5 V - 40 C + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K 32-bit MCU 1,378In Stock
Min.: 1
Mult.: 1

K66_180 SMD/SMT MAPBGA-144 ARM Cortex M4F 2 MB 32 bit 16 bit 180 MHz 100 I/O 256 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex M7, 300MHz, 512KB Flash, 256KB SRAM, Dual CAN FD, USB & Crypto 215In Stock
Min.: 1
Mult.: 1

SAM V70 SMD/SMT TFBGA-100 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 75 I/O 256 kB 3 V 3.6 V - 40 C + 105 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100 315In Stock
Min.: 1
Mult.: 1

SAM S70 SMD/SMT LQFP-100 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 75 I/O 256 kB 1.7 V 3.6 V - 40 C + 105 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU 2,378In Stock
Min.: 1
Mult.: 1
: 2,500
EFM32PG SMD/SMT BGA-125 ARM Cortex M4 1.02 MB 32 bit 12 bit 40 MHz 65 I/O 256 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Extended Temp 268In Stock
Min.: 1
Mult.: 1

ATSAMD51 SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 81 I/O 256 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU 1,284In Stock
Min.: 1
Mult.: 1

EFM32PG SMD/SMT BGA-125 ARM Cortex M4 1.02 MB 32 bit 12 bit 40 MHz 65 I/O 256 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP64 267In Stock
Min.: 1
Mult.: 1

SAM S70 SMD/SMT LQFP-64 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 44 I/O 256 kB 1.7 V 3.6 V - 40 C + 105 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU 1,001In Stock
Min.: 1
Mult.: 1

EFM32JG12 SMD/SMT QFN-48 ARM Cortex M3 1.02 MB 32 bit 12 bit 40 MHz 33 I/O 256 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,Ethernet,Extended Temp 772In Stock
Min.: 1
Mult.: 1

ATSAME53 SMD/SMT VQFN-64 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 51 I/O 256 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144 166In Stock
Min.: 1
Mult.: 1

SAM E70 SMD/SMT LQFP-144 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 114 I/O 256 kB 1.7 V 3.6 V - 40 C + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 QFN PKG 85C 888In Stock
Min.: 1
Mult.: 1

ATSAMD51 SMD/SMT QFN-64 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 51 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp 1,860In Stock
Min.: 1
Mult.: 1
: 1,000

ATSAME54 SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 81 I/O 256 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100 170In Stock
Min.: 1
Mult.: 1

SAM E70 SMD/SMT LQFP-100 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 75 I/O 256 kB 1.7 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU K82-256 242In Stock
Min.: 1
Mult.: 1

K82_150 SMD/SMT LQFP-100 ARM Cortex M4F 256 kB 32 bit 16 bit 150 MHz 66 I/O 256 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU K60-1M 877In Stock
2,000Expected 14/09/2026
Min.: 1
Mult.: 1
: 2,000

K24_120 SMD/SMT BGA-121 ARM Cortex M4 1 MB 32 bit 16 bit 120 MHz 83 I/O 256 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 2,988In Stock
Min.: 1
Mult.: 1

STM32F733IE SMD/SMT LQFP-176 ARM Cortex M7 512 kB 32 bit 3 x 12 bit 216 MHz 138 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 2,305In Stock
Min.: 1
Mult.: 1
Max.: 500

STM32L5 SMD/SMT UFBGA-132 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 110 I/O 256 kB 1.71 V 3.6 V - 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 2,999In Stock
Min.: 1
Mult.: 1

STM32WB SMD/SMT UFQFPN-48 ARM Cortex M0+, ARM Cortex M4 512 kB 32 bit 12 bit 32 MHz, 64 MHz 30 I/O 256 kB 1.71 V 3.6 V - 40 C + 105 C Tray