256 kB Microcontrollers - MCU

Results: 3,940
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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
NXP Semiconductors ARM Microcontrollers - MCU LPC54607J256BD208
Datasheet
634In Stock
$18.11
$13.76
$9.67
$9.52
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
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
829In Stock
$19.98
$15.92
$13.82
$13.41
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 ARM Cortex M4 256 kB 32 bit 2 x 16 bit 100 MHz 39 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K
Datasheet
1,600In Stock
$19.52
$15.54
$13.95
$13.17
View
Min.: 1
Mult.: 1
SMD/SMT MAPBGA-144 ARM Cortex M4 256 kB 32 bit 16 bit 100 MHz 100 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80
Datasheet
78In Stock
$28.04
$21.28
$19.94
$19.92
View
Min.: 1
Mult.: 1
SMD/SMT QFP-80 HCS12X 256 kB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 59 I/O 16 kB 1.98 V 1.72 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFP80
Datasheet
585In Stock
$4.93
$3.75
$3.13
$3.08
View
Min.: 1
Mult.: 1
SMD/SMT LFQFP-80 RX 256 kB 32 bit 12 bit 32 MHz 68 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray

Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f
Datasheet
2,221In Stock
Cut Tape
$4.14
$3.13
$2.72
$2.59
View
Reel
$1.83
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT VQFN-48 C28x 256 kB 32 bit 12 bit 120 MHz 28 I/O 32 kB 1.14 V 1.32 V - 40 C + 125 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp
Datasheet
2,649In Stock
$10.71
$8.28
$7.89
$6.85
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 83 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
Datasheet
2,439In Stock
$6.40
$4.90
$4.38
$4.11
$3.79
Min.: 1
Mult.: 1
Max.: 500
SMD/SMT UFBGA-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 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2
Datasheet
8,531In Stock
Cut Tape
$5.95
$4.69
$4.19
$4.02
View
Reel
$3.54
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 5,000
SMD/SMT WLCSP-49 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 39 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM
Datasheet
3,473In Stock
$5.22
$4.29
$3.90
$3.78
View
Min.: 1
Mult.: 1
Max.: 960
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 52 I/O 160 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENIND
Datasheet
1,601In Stock
$5.08
$4.62
$4.18
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 120 MHz 47 I/O 64 kB 1.08 V 1.32 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU 64QFN 85C, GREEN,1.6-3.6V,32MHz
Datasheet
11,478In Stock
Cut Tape
$5.59
$5.42
Reel
$4.71
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT VQFN-64 ARM Cortex M0+ 256 kB 32 bit 12 bit 32 MHz 50 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C Reel, Cut Tape, MouseReel
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
$5.39
Reel
$4.31
View
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT NFBGA-87 MSP430 256 kB 16 bit 12 bit 16 MHz 68 I/O 8 kB 1.8 V 3.6 V - 40 C + 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
$15.25
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M4F 256 kB 32 bit 12 bit 80 MHz 105 I/O 32 kB 1.2 V 1.2 V - 40 C + 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
310In Stock
$7.69
$6.62
$6.28
$6.27
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4F 256 kB 32 bit 2 x 12 bit 80 MHz 58 I/O 32 kB 3.13 V 5.5 V - 40 C + 150 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC5516JBD64
Datasheet
1,125In Stock
$6.77
$5.21
$4.58
$4.33
View
Min.: 1
Mult.: 1
SMD/SMT HTQFP-64 ARM Cortex M33 256 kB 32 bit 16 bit 150 MHz 36 I/O 96 kB 1.8 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC55S66JBD100
Datasheet
336In Stock
$7.21
$5.85
$5.59
$5.40
View
Min.: 1
Mult.: 1
SMD/SMT HLQFP-100 ARM Cortex M33 256 kB 32 bit 16 bit 150 MHz 64 I/O 144 kB 1.8 V 3.6 V - 40 C + 105 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
$37.84
$36.38
View
Min.: 1
Mult.: 1
SMD/SMT PQFP-80 HCS12X 256 kB 16 bit 10 bit 80 MHz 59 I/O 16 kB 2.35 V 2.75 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP64
Datasheet
3,149In Stock
$5.29
$4.03
$3.52
$3.28
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M33 256 kB 32 bit 12 bit 100 MHz 43 I/O 128 kB 2.7 V 3.6 V - 40 C + 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 256 kB 32 bit 12 bit 54 MHz 30 I/O 32 kB 1.8 V 5.5 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
Datasheet
2,473In Stock
$9.94
$7.17
$6.58
$6.29
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 87 I/O 40 kB 2 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
Datasheet
2,018In Stock
Cut Tape
$5.50
$5.01
$3.83
$3.44
View
Reel
$3.16
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 5,000
SMD/SMT WLCSP-48 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 38 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
1,825In Stock
$5.89
$5.00
$4.78
$4.44
View
Min.: 1
Mult.: 1
SMD/SMT UFQFPN-48 ARM Cortex M4 256 kB 32 bit 12 bit 64 MHz 30 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
1,392In Stock
$6.58
$5.40
$5.05
$4.67
View
Min.: 1
Mult.: 1
SMD/SMT VFQFPN-68 ARM Cortex M4 256 kB 32 bit 12 bit 64 MHz 49 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz
Datasheet
682In Stock
$3.88
$3.59
$3.53
$3.26
$3.25
Min.: 1
Mult.: 1
SMD/SMT TQFP-32 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 26 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray