256 kB Microcontrollers - MCU

Results: 4,062
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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
Texas Instruments 16-bit Microcontrollers - MCU 256KB Flsh 32KB SRAM Mixed Signal MCU A A 595-SP430F67771AIPEU
Datasheet
748In Stock
Cut Tape
$14.73
$11.19
$10.73
$9.45
View
Reel
$8.01
MouseReel Available
Min.: 1
Mult.: 1
: 750
SMD/SMT LQFP-128 MSP430 16 bit 256 kB + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU LPC55S26JBD64
Datasheet
1,342In Stock
$8.55
$6.63
$5.86
$5.60
View
Min.: 1
Mult.: 1
SMD/SMT HTQFP-64 ARM Cortex M33 32 bit 150 MHz 256 kB 144 kB 16 bit 36 I/O 1.8 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC55S66JBD100
Datasheet
336In Stock
$8.30
$6.63
$6.33
$5.84
View
Min.: 1
Mult.: 1
SMD/SMT HLQFP-100 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 16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112
Datasheet
181In Stock
$42.70
$36.25
$33.61
$32.31
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-112 HCS12X 16 bit 80 MHz 256 kB 16 kB 10 bit 59 I/O 2.35 V 2.75 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
540In Stock
$18.74
$14.24
$12.05
$10.95
View
Min.: 1
Mult.: 1
SMD/SMT MAPBGA-121 ARM Cortex M4 32 bit 72 MHz 256 kB 64 kB 2 x 16 bit 70 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD
Datasheet
293In Stock
$18.76
$15.72
$14.88
$13.94
View
Min.: 1
Mult.: 1
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 Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64
Datasheet
677In Stock
$13.35
$10.85
$10.35
$8.98
View
Min.: 1
Mult.: 1
SMD/SMT ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 16 bit 40 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 256KB Flash, 50MHz, -40/+150degC, Automotive Qualified, 80LQFP-EP
Datasheet
478In Stock
$17.90
$14.82
$13.97
$12.84
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 S12Z 16 bit 50 MHz 256 kB 32 kB 2 x 12 bit 31 I/O 1.72 V 1.98 V + 150 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 256K HWQFN48 -40/+85C
Datasheet
831In Stock
$5.74
$3.79
$3.46
$2.94
View
Min.: 1
Mult.: 1
SMD/SMT HWQFN-48 RX 32 bit 32 MHz 256 kB 32 kB 12 bit 30 I/O 1.8 V 3.6 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64
Datasheet
415In Stock
$5.45
$4.16
$3.64
$3.18
$3.17
Min.: 1
Mult.: 1
SMD/SMT LFQFP-64 RXv2 32 bit 54 MHz 256 kB 32 kB 12 bit 43 I/O 1.8 V 5.5 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80
Datasheet
402In Stock
$5.34
$4.07
$3.40
$3.14
$3.10
Min.: 1
Mult.: 1
SMD/SMT LFQFP-80 RXv2 32 bit 80 MHz 256 kB 16 kB 12 bit 60 I/O 2.7 V 5.5 V + 85 C Tray

Renesas Electronics ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFP64
Datasheet
455In Stock
$4.50
$3.41
$2.97
$2.76
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M33 32 bit 100 MHz 256 kB 40 kB 12 bit 45 I/O 2.7 V 3.6 V Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S1JA 256K 64LQFP
Datasheet
1,383In Stock
$8.62
$6.68
$5.90
$5.52
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M23 32 bit 48 MHz 256 kB 8 kB 16 bit, 24 bit 49 I/O 1.6 V 5.5 V + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
120In Stock
$6.91
$6.33
$5.73
Min.: 1
Mult.: 1
SMD/SMT VQFN-48 MIPS32 microAptiv 32 bit 80 MHz 256 kB 64 kB 12 bit 37 I/O 2.3 V 3.6 V + 125 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
69In Stock
$3.41
$3.09
$2.79
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 microAptiv UC 32 bit 25 MHz 256 kB 32 kB 10 bit/12 bit 52 I/O 2 V 3.6 V + 85 C AEC-Q100 Tray
Toshiba ARM Microcontrollers - MCU Hi-perf 32-B MCU 16kb RAM Flash 19In Stock
$9.02
$6.30
$6.01
$4.55
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 32 bit 40 MHz 256 kB 16 kB 12 bit 83 I/O 4 V 5.5 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
38In Stock
$7.00
$6.43
$5.80
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 M4K 32 bit 100 MHz 256 kB 64 kB 10 bit 49 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
1,001In Stock
Cut Tape
$5.52
$5.34
Reel
$4.57
Min.: 1
Mult.: 1
: 1,500
SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 47 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
Datasheet
437In Stock
$3.42
$3.10
$2.79
Min.: 1
Mult.: 1
SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
1,195In Stock
Cut Tape
$7.78
$7.61
Reel
$6.47
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-64 MIPS32 microAptiv 32 bit 80 MHz 256 kB 64 kB 12 bit 53 I/O 2.2 V 3.6 V + 125 C Reel, Cut Tape

Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
652In Stock
$2.93
$2.67
$2.42
Min.: 1
Mult.: 1
SMD/SMT SSOP-28 MIPS32 microAptiv UC 32 bit 25 MHz 256 kB 32 kB 10 bit/12 bit 21 I/O 2 V 3.6 V + 85 C AEC-Q100 Tube
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256
Datasheet
593In Stock
Cut Tape
$12.87
$9.77
$9.37
$8.26
View
Reel
$7.35
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-64 C28x 32 bit 120 MHz 256 kB 12 bit 25 I/O 1.14 V 1.32 V + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MSP430 Ultra-Low MCU A 595-MSP430F6638IP A 595-MSP430F6638IPZR
Datasheet
93In Stock
$19.34
$15.39
$13.15
$12.95
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 MSP430 16 bit 25 MHz 256 kB 16 kB 12 bit 74 I/O 1.8 V 3.6 V + 85 C Tray
Texas Instruments 16-bit Microcontrollers - MCU 16-MHz MCU with 256- KB FRAM LCD 12-bit A 595-MSP430FR6007IPZ
Datasheet
651In Stock
Cut Tape
$9.17
$6.87
$6.55
$5.71
Reel
$4.70
View
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT MSP430 16 bit 16 MHz 256 kB 8 kB 12 bit 76 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-P430FR59941IZVWR
Datasheet
250In Stock
$14.24
$10.82
$10.37
$9.14
View
Min.: 1
Mult.: 1
SMD/SMT NFBGA-87 MSP430 16 bit 16 MHz 256 kB 8 kB 12 bit 68 I/O 1.8 V 3.6 V + 85 C Tray