SMD/SMT 256 kB Semiconductors

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Renesas Electronics ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFN32
Datasheet
3 920In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K BGA64
Datasheet
3 920In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K BGA36
Datasheet
3 920In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFN48
Datasheet
3 289In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFN32
Datasheet
3 896In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA6T3 ARM CM33 200MHz 256K/40K QFN48
Datasheet
3 299In Stock
Min.: 1
Mult.: 1

Renesas Electronics ARM Microcontrollers - MCU MCU RA6T3 ARM CM33 200MHz 256K/40K QFN32
Datasheet
3 920In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C
Datasheet
3 881In Stock
4 500Expected 28/09/2026
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash
Datasheet
5 897In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 256 to 512 USB/CAN
Datasheet
21 921In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 M3 72MHz 64pins
Datasheet
15 541In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN
Datasheet
2 934In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line
Datasheet
30 578In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
Datasheet
3 265In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
Datasheet
2 836In Stock
3 240Expected 14/06/2027
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
Datasheet
5 060In Stock
15 000On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
Datasheet
5 913In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 256Kbytes of Flash memory
Datasheet
4 686In Stock
3 120On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
3 839In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
Datasheet
20 479In Stock
21 000Expected 16/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash
Datasheet
4 347In Stock
3 120On Order
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 256 Kbytes of Flash 64
Datasheet
5 205In Stock
Min.: 1
Mult.: 1

Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
1 421In Stock
Min.: 1
Mult.: 1

Microchip Technology 32-bit Microcontrollers - MCU 256k flash Ind
Datasheet
2 883In Stock
Min.: 1
Mult.: 1
: 4 000

Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM
Datasheet
1 717In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000