256 kB Embedded Processors & Controllers

Results: 4,922
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Qty. RoHS Mounting Style
Package / Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
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 49 I/O 32 bit/16 bit 10 bit
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 68 I/O 16 bit 12 bit
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 105 I/O 32 bit 12 bit
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
$7.91
$6.71
$6.30
$6.28
$6.27
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4F 58 I/O 32 bit 2 x 12 bit
NXP Semiconductors ARM Microcontrollers - MCU LPC5516JBD64
Datasheet
1,125In Stock
$6.86
$5.28
$4.65
$4.38
View
Min.: 1
Mult.: 1
SMD/SMT HTQFP-64 ARM Cortex M33 36 I/O 32 bit 16 bit
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 36 I/O 32 bit 16 bit
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 64 I/O 32 bit 16 bit
NXP Semiconductors Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 256KB Flash, 60MHz, QFP 160
Datasheet
150In Stock
$99.61
$84.03
$83.70
$70.81
View
Min.: 1
Mult.: 1
SMD/SMT QFP-160 56800E 76 I/O 16 bit
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 59 I/O 16 bit 10 bit

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 59 I/O 16 bit 10 bit
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 100 I/O 32 bit 2 x 16 bit
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 40 I/O 32 bit 16 bit
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 31 I/O 16 bit 2 x 12 bit
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 43 I/O 32 bit 12 bit
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 30 I/O 32 bit 12 bit
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 49 I/O 32 bit 16 bit, 24 bit
Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
370In Stock
$13.38
$10.48
$9.75
$9.21
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 83 I/O 32 bit 12 bit
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs
Datasheet
125In Stock
$50.31
$47.82
$47.03
$46.52
View
Min.: 1
Mult.: 1
SMD/SMT FPBGA-484 ARM Cortex M3 233 I/O
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 38 I/O 32 bit 12 bit

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 51 I/O 32 bit 12 bit
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 53 I/O 16 bit 10 bit, 12 bit
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 21 I/O 32 bit 10 bit/12 bit
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 122 I/O 16 bit 10 bit, 12 bit
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 74 I/O 16 bit 12 bit
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 40 I/O 16 bit 12 bit