256 kB Microcontrollers - MCU

Results: 4,044
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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
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Texas Instruments 16-bit Microcontrollers - MCU 16MHz Ultra-Low-Pwr MCU with 256 KB FRAM
Datasheet
1,654In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VQFN-48 MSP430 16 bit 16 MHz 256 kB 8 kB 12 bit 40 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PGEI7R
Datasheet
220In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4F 32 bit 80 MHz 256 kB 32 kB 12 bit 105 I/O 3.15 V 3.63 V + 105 C
Texas Instruments 32-bit Microcontrollers - MCU Piccolo MCU w/ Insta SPIN-FOC
Datasheet
212In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 C28x 32 bit 90 MHz 256 kB 100 kB 12 bit 40 I/O 1.71 V 1.89 V + 105 C Tray
Infineon Technologies RF Microcontrollers - MCU PSoC4
Datasheet
676In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-56 ARM Cortex M0 32 bit 48 MHz 256 kB 32 kB 12 bit 1.8 V 5.5 V + 85 C Tray


Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFP64
Datasheet
628In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 200 MHz 256 kB 40 kB 12 bit 45 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP48
Datasheet
713In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M33 32 bit 100 MHz 256 kB 128 kB 12 bit 29 I/O 2.7 V 3.6 V + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64
Datasheet
829In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-64 ColdFire V1 32 bit 50.33 MHz 256 kB 32 kB 12 bit 54 I/O 2.7 V 5.5 V + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51EM 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 100
Datasheet
479In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ColdFire V1 32 bit 50.33 MHz 256 kB 16 kB 16 bit 47 I/O 1.8 V 3.6 V + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 64MHz, -40/+85degC, Automotive Grade, QFP 144
Datasheet
300In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 e200z0 32 bit 64 MHz 256 kB 64 kB 10 bit 123 I/O 3 V 5.5 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ
Datasheet
112In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU General purpose microcontrollers based on Arm Cortex-M4
Datasheet
54In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M4F 32 bit 150 MHz 256 kB 128 KB 12 bit 54 I/O 1.7 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
91In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 MIPS32 M4K 32 bit 50 MHz 256 kB 64 kB 10 bit 21 I/O 2.3 V 3.6 V + 105 C Tube
Infineon Technologies ARM Microcontrollers - MCU General purpose microcontrollers based on dual-core Arm Cortex-M4, Arm Cortex-M0+
Datasheet
320In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+, ARM Cortex M4 32 bit 100 MHz, 150 MHz 256 kB 128 kB 12 bit 54 I/O 1.7 V 3.6 V + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16Bit MCU 256KB Flsh 32KB RAM 60MHz 28pin
Datasheet
64In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC24E 16 bit 60 MHz 256 kB 32 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 125 C AEC-Q100 Tube
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K53: 100MHz Cortex-M4 Measurement MCU, 512KB Flash, 64K RAM, USB, ETH, Segment LCD, 144-LQFP
Datasheet
20In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 100 MHz 256 kB 128 kB 16 bit 94 I/O 1.71 V 3.6 V + 85 C Tray
VORAGO ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened, 256KB NVM - 196 BGA - Rev B
2In Stock
Min.: 1
Mult.: 1
No
BGA-196 ARM Cortex M4 100 MHz 256 kB 64 kB 12 bit 104 I/O + 125 C
Microchip Technology ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz
Datasheet
1,386In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG CAN 80MHz 10BIT
Datasheet
494In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 MIPS32 M4K 32 bit 80 MHz 256 kB 64 kB 10 bit 53 I/O 2.3 V 3.6 V + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps
Datasheet
316In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC24E 16 bit 60 MHz 256 kB 32 kB 10 bit, 12 bit 35 I/O 3 V 3.6 V + 85 C AEC-Q100 Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU
Datasheet
4,410In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M33 32 bit 80 MHz 256 kB 64 kB 12 bit/16 bit/20 bit 32 I/O 1.71 V 3.8 V + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
637In Stock
Min.: 1
Mult.: 1

SMD/SMT MAPBGA-144 ARM Cortex M4 32 bit 100 MHz 256 kB 2 kB 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM+256Kb
Datasheet
151In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 ARM Cortex M4 32 bit 50 MHz 256 kB 32 kB 16 bit 60 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K60: 100MHz Cortex-M4 MCU, 256KB Flash, 64KB SRAM, Full-Speed USB, Ethernet, 100-LQFP
Datasheet
236In 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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, Segment LCD, QFP 64
Datasheet
800In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 16 bit 54 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 144
Datasheet
236In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 HCS12X 16 bit 50 MHz 256 kB 16 kB 2 x 8 bit/10 bit/12 bit 119 I/O 1.98 V 1.72 V + 125 C AEC-Q100 Tray