256 kB Microcontrollers - MCU

Results: 4,059
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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 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PMS
Datasheet
614In Stock
Cut Tape
$12.89
$9.79
$9.39
$8.27
View
Reel
$7.36
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-64 C28x 32 bit 100 MHz 256 kB 100 kB 3 x 12 bit 26 I/O 1.14 V 1.32 V + 125 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU 16/32B RISC Fl MCU
Datasheet
576In Stock
$21.48
$17.14
$14.96
$13.13
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 32 bit/16 bit 80 MHz 256 kB 64 kB 10 bit 49 I/O 3.3 V 3.3 V + 125 C AEC-Q100 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16MHz Ultra-Low-Pwr MCU with 256 KB FRAM
Datasheet
959In Stock
Cut Tape
$8.14
$6.30
$5.56
$5.45
View
Reel
$4.33
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
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 Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PGETR A 595-TM4C123GH6PGETR
Datasheet
600In Stock
$21.76
$17.38
$15.47
$14.94
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M4F 32 bit 80 MHz 256 kB 32 kB 12 bit 105 I/O 1.2 V 1.2 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K142W Arm Cortex-M4F, up to 80 MHz, 256 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose
Datasheet
320In Stock
$7.91
$6.71
$6.30
$6.28
$6.27
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4F 32 bit 80 MHz 256 kB 32 kB 2 x 12 bit 58 I/O 3.13 V 5.5 V + 150 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC5516JBD64
Datasheet
1,125In Stock
$7.11
$5.48
$4.83
$4.51
View
Min.: 1
Mult.: 1
SMD/SMT HTQFP-64 ARM Cortex M33 32 bit 150 MHz 256 kB 96 kB 16 bit 36 I/O 1.8 V 3.6 V + 105 C Tray
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 16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 80
Datasheet
418In Stock
$49.71
$40.82
$38.40
$36.59
View
Min.: 1
Mult.: 1
SMD/SMT PQFP-80 HCS12X 16 bit 80 MHz 256 kB 16 kB 10 bit 59 I/O 2.35 V 2.75 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
697In 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 ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64
Datasheet
3,149In Stock
$5.29
$4.03
$3.53
$3.28
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M33 32 bit 100 MHz 256 kB 128 kB 12 bit 43 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU RX231 MCU 256KB/32KB 48LQFP -40 +85C USB
Datasheet
586In Stock
$5.29
$4.03
$3.52
$3.37
View
Min.: 1
Mult.: 1
SMD/SMT LFQFP-48 RXv2 32 bit 54 MHz 256 kB 32 kB 12 bit 30 I/O 1.8 V 5.5 V + 85 C 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
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM
Datasheet
4,380In Stock
Cut Tape
$6.06
$4.63
$4.06
$3.88
$3.58
Reel
$3.58
MouseReel Available
Min.: 1
Mult.: 1
Max.: 750
: 2,500
SMD/SMT QFN-48 ARM Cortex M4 32 bit 80 MHz 256 kB 160 kB 12 bit 38 I/O 1.71 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 QFN PKG 85C
Datasheet
506In Stock
$5.90
$5.41
$4.88
Min.: 1
Mult.: 1
SMD/SMT QFN-64 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 51 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology 16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM
Datasheet
1,028In Stock
$4.94
$4.59
$4.29
$4.28
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 PIC24F 16 bit 32 MHz 256 kB 32 kB 10 bit, 12 bit 53 I/O 2 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
3,272In Stock
Cut Tape
$2.69
$2.62
$2.48
Reel
$2.23
Min.: 1
Mult.: 1
: 3,300
SMD/SMT UQFN-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 Reel, Cut Tape
Microchip Technology 16-bit Microcontrollers - MCU 144P 256KB 28KB RAM 60 MHz USB
Datasheet
957In Stock
$10.72
$9.97
$9.71
$9.70
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 PIC24E 16 bit 60 MHz 256 kB 28 kB 10 bit, 12 bit 122 I/O 3 V 3.6 V + 85 C AEC-Q100 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR
Datasheet
515In Stock
$15.52
$11.48
$10.60
$9.55
$9.12
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 256K B FRAM 8KB SRAM LE A 595-P430FR59941IRGZR
Datasheet
392In Stock
Cut Tape
$13.20
$10.37
$9.24
$8.89
Reel
$7.68
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
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 MCU A 595-TM4C123BH6PZIR A A 595-TM4C123BH6PZIR
Datasheet
223In Stock
$16.45
$12.19
$11.28
$11.26
View
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 ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PZT7R
Datasheet
1,013In Stock
$20.67
$16.48
$14.35
$14.34
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4F 32 bit 80 MHz 256 kB 32 kB 12 bit 69 I/O 3.15 V 3.63 V + 105 C Tray