256 kB Microcontrollers - MCU

Results: 4,073
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package / Case Core Data Bus Width Maximum Clock Frequency Program Memory Size Data RAM Size ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Maximum Operating Temperature Qualification Packaging
Analog Devices ARM Microcontrollers - MCU Lumentum Part to Reserve Buffer Die 1,643In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT BGA-96 ARM Cortex M3 32 bit 80 MHz 256 kB 32 kB 14 bit 40 I/O 2.9 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123BH6PZIR A A 595-TM4C123BH6PZIR 233In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4F 32 bit 80 MHz 256 kB 32 kB 12 bit 69 I/O 1.2 V 1.2 V + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU PICCOLO MCU 339In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 C28x 32 bit 80 MHz 256 kB 100 kB 12 bit 54 I/O 1.71 V 1.89 V + 105 C Tray
Infineon Technologies ARM Microcontrollers - MCU XMC4000 614In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit/16 bit 144 MHz 256 kB 128 kB 12 bit 75 I/O 3.13 V 3.63 V + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC 5LP ANALOG LITE, 256K FLASH 1,374In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M3 32 bit 67 MHz 256 kB 64 kB 12 bit 48 I/O 1.71 V 1.89 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 128/256 kB ISP/IAP flash with 10-bit ADC 325In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM7TDMI-S 32 bit/16 bit 60 MHz 256 kB 16 kB 10 bit 46 I/O 1.65 V 1.95 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC54114J256UK49 3,206In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT WLCSP-49 ARM Cortex M0+, ARM Cortex M4 32 bit 150 MHz 256 kB 192 kB 12 bit 37 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU LPC5526JEV98 2,933In Stock
Min.: 1
Mult.: 1

SMD/SMT VFBGA-98 ARM Cortex M33 32 bit 150 MHz 256 kB 144 kB 16 bit 64 I/O 1.8 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Arm Cortex-M33-based Microcontroller with 8KB Cache 296In Stock
Min.: 1
Mult.: 1

SMD/SMT HTQFP-64 ARM Cortex M33 32 bit 150 MHz 256 kB 128 kB 4 x 16 bit 39 I/O 1.8 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex enet 383In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 100 MHz 256 kB 64 kB 16 bit 66 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU 1,158In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 72 MHz 256 kB 32 kB 12 bit 58 I/O 2.7 V 5.5 V + 105 C Tray

NXP Semiconductors 16-bit Microcontrollers - MCU 16BIT 256K FLASH 16K RAM 1,110In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-80 HCS12X 16 bit 50 MHz 256 kB 16 kB 2 x 8 bit/10 bit/12 bit 59 I/O 1.98 V 1.72 V + 125 C AEC-Q100 Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 100LFQFP -40 to 85 C 640In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RL78 16 bit 32 MHz 256 kB 20 kB 8 bit/10 bit 92 I/O 1.6 V 5.5 V + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 48QFN 3,485In Stock
Min.: 1
Mult.: 1

SMD/SMT HVQFN-48 RL78 16 bit 24 MHz 256 kB 20 kB 10 bit 38 I/O 2.7 V 5.5 V + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 256K/32K LGA64 980In Stock
Min.: 1
Mult.: 1

SMD/SMT WFLGA-64 RX 32 bit 32 MHz 256 kB 32 kB 12 bit 46 I/O 1.8 V 3.6 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80 512In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 RXv2 32 bit 80 MHz 256 kB 16 kB 12 bit 60 I/O 2.7 V 5.5 V + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 128-KB f 483In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 C28x 32 bit 25 MHz 256 kB 36 kB 2 x 12 bit 2.8 V 3.63 V + 125 C Reel, Cut Tape, MouseReel
Renesas Electronics ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFN64 319In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M33 32 bit 240 MHz 256 kB 64 kB 2 x 16 bit 51 I/O 2.7 V 3.6 V + 105 C Tray
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis 993In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 e200z0h 32 bit 64 MHz 256 kB 20 kB 10 bit 37 I/O 3.3 V/5 V 3.3 V/5 V + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash 706In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 24 MHz 256 kB 24 kB 12 bit 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB 424In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 32 bit 120 MHz 256 kB 96 kB 12 bit 114 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash 2,795In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 84 MHz 256 kB 64 kB 12 bit 50 I/O 1.7 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 1,259In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 80 MHz 256 kB 64 kB 12 bit 38 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 2,825In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 80 MHz 256 kB 64 kB 12 bit 52 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM 1,652In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 80 MHz 256 kB 128 kB 3 x 12 bit 51 I/O 1.71 V 3.6 V + 85 C Tray