256 kB Microcontrollers - MCU

Results: 4,015
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS 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
Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
6,257In Stock
Cut Tape
€3.58
€3.47
€3.06
Reel
€2.94
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU 64QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
7,118In Stock
Cut Tape
€4.16
€4.02
€3.79
Reel
€3.41
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT VQFN-64 ARM Cortex M0+ 256 kB 32 bit 2 x 12 bit 48 MHz 52 I/O 32 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 16-bit Microcontrollers - MCU 40MIPS 256KB
Datasheet
234In Stock
€7.89
€7.24
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 PIC24H 256 kB 16 bit 10 bit, 12 bit 40 MHz 85 I/O 16 kB 3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
1,413In Stock
Cut Tape
€6.46
€6.30
Reel
€5.37
Min.: 1
Mult.: 1
: 1,600
SMD/SMT TQFP-48 MIPS32 microAptiv 256 kB 32 bit 12 bit 80 MHz 37 I/O 64 kB 2.3 V 3.6 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC
Datasheet
910In Stock
€4.45
€4.07
€4.06
€3.68
€3.67
Min.: 1
Mult.: 1
SMD/SMT SSOP-28 MIPS32 M4K 256 kB 32 bit 10 bit 50 MHz 21 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tube
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX210 256K/32K QFP64
Datasheet
18,642In Stock
€22.34
€20.61
€13.38
€7.84
€7.67
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 RX 256 kB 32 bit 12 bit 50 MHz 48 I/O 32 kB 1.62 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100
Datasheet
16,022In Stock
€11.48
€9.02
€8.95
€7.88
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 RX 256 kB 32 bit 12 bit 100 MHz 55 I/O 16 kB 4 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM USB 1xCAN 8 DMA
Datasheet
658In Stock
€9.31
€8.53
€8.32
€7.72
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 256 kB 32 bit 10 bit 80 MHz 83 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16BIT MCU RL78/G1D 256K 48QFN -40/+85C
This product may require additional documentation to export from the United States.
Datasheet
667In Stock
€5.29
€3.84
€3.41
€3.18
View
Min.: 1
Mult.: 1
SMD/SMT HWQFN-48 RL78 256 kB 16 bit 8 bit, 10 bit 32 MHz 32 I/O 20 kB 1.6 V 3.6 V - 40 C + 85 C Tray
Analog Devices ARM Microcontrollers - MCU Lumentum Part to Reserve Buffer Die
Datasheet
1,588In Stock
Cut Tape
€21.87
€21.39
€21.32
€21.32
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,270
SMD/SMT BGA-96 ARM Cortex M3 256 kB 32 bit 14 bit 80 MHz 40 I/O 32 kB 2.9 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+85degC, QFP 64
Datasheet
500In Stock
€19.12
€15.45
€14.81
€13.05
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 HCS12 256 kB 16 bit 12 bit 40 MHz 91 I/O 12 kB 1.72 V 1.98 V - 40 C + 85 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU K82-256
Datasheet
228In Stock
€20.31
€16.42
€15.74
€13.86
View
Min.: 1
Mult.: 1
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 MT512P 64LQFP
Datasheet
1,248In Stock
€8.85
€6.85
€6.53
€5.67
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 168 MHz 58 I/O 32 kB 2.7 V 5.5 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
Datasheet
1,996In Stock
€7.92
€6.12
€5.45
€5.24
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 84 MHz 50 I/O 64 kB 1.7 V 3.6 V - 40 C + 105 C Tray
Analog Devices ARM Microcontrollers - MCU Cortex M3 + 24K/256K + Dual 24bit SD AFE
Datasheet
741In Stock
€24.24
€21.18
€17.69
€17.54
€16.86
Min.: 1
Mult.: 1
Max.: 592
SMD/SMT LFCSP-48 ARM Cortex M3 256 kB 32 bit 24 bit 16 MHz 19 I/O 24 kB 1.8 V 3.6 V - 40 C + 125 C Tray

Infineon Technologies ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP
Datasheet
253In Stock
520Expected 20/11/2026
€12.73
€10.04
€8.96
€8.63
View
Min.: 1
Mult.: 1
SMD/SMT QFN-68 ARM Cortex M3 256 kB 32 bit 12 bit 80 MHz 38 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C
Datasheet
1,365In Stock
€5.81
€4.47
€4.21
€3.91
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M0 256 kB 32 bit 12 bit 48 MHz 52 I/O 32 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB
Datasheet
361In Stock
€14.37
€12.81
€9.88
€9.68
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-176 ARM Cortex M3 256 kB 32 bit 120 MHz 96 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
1,344In Stock
€11.10
€8.65
€7.83
€7.35
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 115 I/O 32 kB 1.8 V 3.6 V - 40 C + 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
Datasheet
908In Stock
Cut Tape
€5.91
€4.53
€3.98
€3.81
Reel
€3.81
MouseReel Available
Min.: 1
Mult.: 1
Max.: 250
: 1,000
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 52 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Datasheet
1,213In Stock
€6.64
€6.54
€6.04
€5.98
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M4 256 kB 32 bit 12 bit 48 MHz 75 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V
Datasheet
1,346In Stock
Cut Tape
€10.31
€10.04
€9.52
Reel
€8.57
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TQFP-64 AVR 256 kB 8 bit/16 bit 12 bit 32 MHz 50 I/O 16 kB 1.6 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
552In Stock
€2.87
€2.61
€2.39
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 microAptiv UC 256 kB 32 bit 10 bit/12 bit 25 MHz 52 I/O 32 kB 2 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Infineon Technologies ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus
Datasheet
929In Stock
€25.16
€20.12
€18.05
€17.23
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 72 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC54607J256BD208
Datasheet
634In Stock
€15.57
€11.83
€9.32
€8.61
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-208 ARM Cortex M4 256 kB 32 bit 12 bit 180 MHz 171 I/O 136 kB 1.71 V 3.6 V - 40 C + 105 C Tray