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256 kB Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps PIC24EP256GP202-I/MM Microchip Technology 1: $4.21 436In Stock	Mfr. Part No. PIC24EP256GP202-I/MM Mouser Part No 579-PIC24256GP202IMM	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	436In Stock	$4.21 $3.84 $3.49	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps PIC24EP256MC204-I/PT Microchip Technology 1: $4.54 600In Stock	Mfr. Part No. PIC24EP256MC204-I/PT Mouser Part No 579-PIC24256MC204IPT	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	600In Stock	$4.54 $4.14 $3.77	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 64P OpAmps PIC24EP256MC206-I/PT Microchip Technology 1: $4.92 340In Stock	Mfr. Part No. PIC24EP256MC206-I/PT Mouser Part No 579-PIC24256MC206IPT	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 64P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	340In Stock	$4.92 $4.54 $4.09	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 100P 256KB 28KB RAM 60 MHz USB PIC24EP256GU810-I/PT Microchip Technology 1: $10.22 232In Stock	Mfr. Part No. PIC24EP256GU810-I/PT Mouser Part No 579-PIC24EPGU810IPT	Microchip Technology	16-bit Microcontrollers - MCU 100P 256KB 28KB RAM 60 MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	232In Stock	$10.22 $9.39 $8.48	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 256 KB Flash 32KBRAM 80MHz 10B ADC PIC32MX440F256H-80I/PT Microchip Technology 1: $7.70 447In Stock	Mfr. Part No. PIC32MX440F256H-80I/PT Mouser Part No 579-PIC324F256H80IPT	Microchip Technology	32-bit Microcontrollers - MCU 256 KB Flash 32KBRAM 80MHz 10B ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	447In Stock	$7.70 $7.05 $6.38	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 256Kb FLASH 32Kb RAM 80MHz 10-B ADC PIC32MX340F256H-80I/PT Microchip Technology 1: $7.26 304In Stock 1,440On Order	Mfr. Part No. PIC32MX340F256H-80I/PT Mouser Part No 579-PIC32MF256H80IPT	Microchip Technology	32-bit Microcontrollers - MCU 256Kb FLASH 32Kb RAM 80MHz 10-B ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	304In Stock 1,440On Order On Order Ship Dates Mfr. No: PIC32MX340F256H-80I/PT Stock: 304 Can Dispatch Immediately On Order: 480 Expected 2026/11/04 960 Expected 2026/12/04 Factory Lead Time: 9 Weeks	$7.26 $6.65 $6.02	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN PIC32MX575F256H-80I/PT Microchip Technology 1: $9.26 379In Stock	Mfr. Part No. PIC32MX575F256H-80I/PT Mouser Part No 579-PIC32MX575F256IP	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	379In Stock	$9.26 $8.49 $7.69	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET PIC32MX675F256H-80I/PT Microchip Technology 1: $9.59 827In Stock	Mfr. Part No. PIC32MX675F256H-80I/PT Mouser Part No 579-PIC32MX675F256PT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	827In Stock	$9.59 $9.26 $8.63 $8.61 $8.02	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET PIC32MX775F256H-80I/PT Microchip Technology 1: $10.13 450In Stock	Mfr. Part No. PIC32MX775F256H-80I/PT Mouser Part No 579-PIC32MX775F256PT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	450In Stock	$10.13 $9.28 $8.41	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG330F256G-F-QFN64 Silicon Labs 1: $12.07 1,407In Stock	Mfr. Part No. EFM32LG330F256G-F-QFN64 Mouser Part No 634-32LG330F256GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1,407In Stock	$12.07 $9.70 $8.83 $8.27 View $8.02 $7.65 $7.27 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB Flash, 32 kB RAM, +3 dBm, QFN32 EFR32BG1B132F256GM32-C0R Silicon Labs 1: $5.11 2,500In Stock	Mfr. Part No. EFR32BG1B132F256GM32-C0R Mouser Part No 634-EFR32BG1BGM32CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB Flash, 32 kB RAM, +3 dBm, QFN32 Learn More about Silicon Labs efr32bg1 socs	Datasheet	2,500In Stock	Cut Tape $5.11 $3.90 $3.58 $3.26 View Reel $2.92 $3.09 $2.99 $2.95 $2.92	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B200F256GM48-C0 Silicon Labs 1: $5.33 Lead-Time 12 Weeks	Mfr. Part No. EFM32JG1B200F256GM48-C0 Mouser Part No 634-JG1B200F25648C0	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	Lead-Time 12 Weeks	$5.33 $4.20 $3.78 $3.50 View $3.30 $3.23 $3.17 $3.16	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B100F256GM32-C0 Silicon Labs 1: $5.97 436In Stock 2,450Expected 2026/11/20	Mfr. Part No. EFM32PG1B100F256GM32-C0 Mouser Part No 634-PG1B100F256GM320	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	436In Stock 2,450Expected 2026/11/20	$5.97 $4.73 $4.26 $3.92 View $3.62 $3.61 $3.59	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B200F256IM40-C Silicon Labs 1: $3.71 3,374In Stock	Mfr. Part No. EFM32PG23B200F256IM40-C Mouser Part No 634-PG23200F256IM40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	3,374In Stock	$3.71 $2.76 $2.52 $2.26 View $2.14 $2.09 $1.99 $1.93 $1.90	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU EFM32PG23B210F256IM48-C Silicon Labs 1: $3.93 2,501In Stock	Mfr. Part No. EFM32PG23B210F256IM48-C Mouser Part No 634-PG23210F256IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,501In Stock	$3.93 $2.93 $2.67 $2.41 View $2.27 $2.22 $2.11 $2.04 $2.00	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248AZI-L475 Infineon Technologies 1: $12.53 580In Stock	Mfr. Part No. CY8C4248AZI-L475 Mouser Part No 727-CY8C4248AZI-L475	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	580In Stock	$12.53 $9.83 $8.75 $8.21 View $8.18 $7.77 $7.68 $7.63 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248AZI-L485 Infineon Technologies 1: $13.48 986In Stock	Mfr. Part No. CY8C4248AZI-L485 Mouser Part No 727-CY8C4248AZI-L485	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	986In Stock	$13.48 $10.61 $9.44 $8.89 View $8.85 $8.33 $8.13 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6244AZI-S4D93 Infineon Technologies 1: $6.38 1,697In Stock	Mfr. Part No. CY8C6244AZI-S4D93 Mouser Part No 727-CY8C6244AZIS4D93	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	1,697In Stock	$6.38 $4.90 $4.29 $4.07 View $4.06 $3.85 $3.57 Quote	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32 Bit MCU Rev C ETH,CAN,Camera,SD FT900Q-C-T Bridgetek 1: $13.10 246In Stock	Mfr. Part No. FT900Q-C-T Mouser Part No 895-FT900Q-C-T	Bridgetek	32-bit Microcontrollers - MCU 32 Bit MCU Rev C ETH,CAN,Camera,SD Learn More about Bridgetek ftdi ft90x microcontrollers	Datasheet	246In Stock	$13.10 $9.94 $9.54 $8.40 View $7.85 $7.77 $7.64 Quote	Min.: 1 Mult.: 1
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs M2S010-VF256I Microchip Technology 1: $44.11 64In Stock	Mfr. Part No. M2S010-VF256I Mouser Part No 494-M2S010-VF256I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs Learn More about Microchip Technology microchip smartfusion2 fpga This product may require additional documentation to export from the United States.	Datasheet	64In Stock	$44.11 $43.47 $42.25 Quote Quote	Min.: 1 Mult.: 1	No
Digital Signal Processors & Controllers - DSP, DSC EP Digital Signal Co ntroller SM320F28335GJZMEP Texas Instruments 1: $103.98 457In Stock	Mfr. Part No. SM320F28335GJZMEP Mouser Part No 595-M320F28335GJZMEP	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC EP Digital Signal Co ntroller Learn More about Texas Instruments tism320f28335 This product may require additional documentation to export from the United States.	Datasheet	457In Stock	$103.98 $87.71 $87.36 $79.26 View Quote	Min.: 1 Mult.: 1	No
32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64 MCF51AC256AVPUE NXP Semiconductors 1: $26.37 432In Stock End of Life	Mfr. Part No. MCF51AC256AVPUE Mouser Part No 841-MCF51AC256AVPUE End of Life	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64	Datasheet	432In Stock	$26.37 $20.62 $19.70 $17.90 View $17.29 $16.90 $16.57 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Smart Sensor ASSP/ASIC with 256kB Flash ADUCM356BCCZ Analog Devices 1: $32.61 153In Stock	Mfr. Part No. ADUCM356BCCZ Mouser Part No 584-ADUCM356BCCZ	Analog Devices	ARM Microcontrollers - MCU Smart Sensor ASSP/ASIC with 256kB Flash Learn More about Analog Devices adi aducm356 microcontrollers	Datasheet	153In Stock	$32.61 $27.47 $26.24 $23.47 View $21.92 $21.74 Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 80MHz, -40/+105degC, Automotive Qualified, QFP 144 S912XHZ256F1VAG NXP Semiconductors 1: $42.16 299In Stock	Mfr. Part No. S912XHZ256F1VAG Mouser Part No 841-S912XHZ256F1VAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 80MHz, -40/+105degC, Automotive Qualified, QFP 144	Datasheet	299In Stock	$42.16 $35.51 $33.90 $30.33 View $29.61 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU LPC55S16JEV59 NXP Semiconductors LPC55S16JEV59E LPC55S16JEV59E NXP Semiconductors 1: $7.77 465In Stock	Mfr. Part No. LPC55S16JEV59E Mouser Part No 771-LPC55S16JEV59E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S16JEV59	Datasheet	465In Stock	$7.77 $6.01 $5.30 $5.08 View $4.71 $4.59 $4.52	Min.: 1 Mult.: 1