256 kB Microcontrollers - MCU

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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
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Supply Voltage - Max
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STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU
Datasheet
1.511In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 83 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
430In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB 12 bit 83 I/O 1.65 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
2.378In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 2.7 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
1.455In 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 2.7 V 5.5 V + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG CAN 80MHz 10BIT
Datasheet
450In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 M4K 32 bit 80 MHz 256 kB 64 kB 10 bit 85 I/O 2.3 V 3.6 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
452In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 100 MHz 256 kB 64 kB 2 x 16 bit 100 I/O 1.71 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
96In Stock
Min.: 1
Mult.: 1

SMD/SMT MAPBGA-121 ARM Cortex M4 32 bit 100 MHz 256 kB 64 kB 2 x 16 bit 100 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K USB+SLCD
Datasheet
645In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 72 MHz 256 kB 64 kB 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU K80-256
Datasheet
895In Stock
Min.: 1
Mult.: 1

SMD/SMT MAPBGA-121 ARM Cortex M4 32 bit 150 MHz 256 kB 256 kB 16 bit 85 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, MAPBGA 64
Datasheet
640In Stock
Min.: 1
Mult.: 1

SMD/SMT MAPBGA-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, S12 core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112
Datasheet
300In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-112 HCS12X 16 bit 40 MHz 256 kB 12 kB 10 bit 88 I/O 4.5 V 5.5 V + 105 C AEC-Q100 Tray
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
Microchip Technology ARM Microcontrollers - MCU 48QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
2.502In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 2 x 12 bit 38 I/O 2.7 V 5.5 V + 105 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology RF Microcontrollers - MCU SAMR21 32pin 256K T&R
Datasheet
647In Stock
Min.: 1
Mult.: 1
: 5.000

SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 8 bit 1.8 V 3.6 V + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 8/16-bit AVR 256K Flash
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit/16 bit 32 MHz 256 kB 16 kB 12 bit 50 I/O 1.6 V 3.6 V + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
1.361In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.600

SMD/SMT TQFP-48 MIPS32 microAptiv 32 bit 120 MHz 256 kB 64 kB 12 bit 37 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU LPC54605J256ET180
Datasheet
159In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-180 ARM Cortex M4 32 bit 180 MHz 256 kB 136 kB 12 bit 145 I/O 1.71 V 3.6 V + 105 C Tray