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256 kB Microcontrollers - MCU

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Program Memory Size = 256 kB

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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.	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
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123FH6PMIR A A 595-TM4C123FH6PMIR TM4C123FH6PMI Texas Instruments 1: $20.15 475In Stock	Mfr. Part # TM4C123FH6PMI Mouser Part # 595-TM4C123FH6PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123FH6PMIR A A 595-TM4C123FH6PMIR Learn More about Texas Instruments ti tiva C	Datasheet	475In Stock	$20.15 $16.16 $14.50 $13.19 View $12.87 $12.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	49 I/O	32 kB	1.2 V	1.2 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123FH6PMTR A A 595-TM4C123FH6PMTR TM4C123FH6PMT Texas Instruments 1: $19.08 315In Stock	Mfr. Part # TM4C123FH6PMT Mouser Part # 595-TM4C123FH6PMT	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123FH6PMTR A A 595-TM4C123FH6PMTR Learn More about Texas Instruments ti tiva C	Datasheet	315In Stock	$19.08 $15.30 $13.74 $12.96	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	49 I/O	32 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PMI7R TM4C123GH6PMI7 Texas Instruments 1: $19.00 120In Stock	Mfr. Part # TM4C123GH6PMI7 Mouser Part # 595-TM4C123GH6PMI7	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PMI7R Learn More about Texas Instruments ti tiva C	Datasheet	120In Stock	$19.00 $15.11 $13.54 $12.78 View $12.77 $12.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	43 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 105 C
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PMTR A A 595-TM4C123GH6PMTR TM4C123GH6PMT Texas Instruments 1: $19.92 278In Stock	Mfr. Part # TM4C123GH6PMT Mouser Part # 595-TM4C123GH6PMT	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PMTR A A 595-TM4C123GH6PMTR Learn More about Texas Instruments ti tiva C	Datasheet	278In Stock	$19.92 $15.86 $14.24 $12.78 View $12.65 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	43 I/O	32 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PZI7 TM4C123GH6PZI7R Texas Instruments 1: $18.64 1,331In Stock	Mfr. Part # TM4C123GH6PZI7R Mouser Part # 595-TM4C123GH6PZI7R	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PZI7 Learn More about Texas Instruments ti tiva C	Datasheet	1,331In Stock	Cut Tape $18.64 $14.16 $13.58 $11.96 View Reel $10.64 $11.38 $11.00 $10.64 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	69 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU Piccolo MCU A 595-TM S320F28069PZT A 595 A 595-TMS320F28069PZT TMS320F28069MPZT Texas Instruments 1: $33.28 235In Stock 540Expected 11/16/2026	Mfr. Part # TMS320F28069MPZT Mouser Part # 595-TMS320F28069MPZT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU A 595-TM S320F28069PZT A 595 A 595-TMS320F28069PZT Learn More about Texas Instruments ti tms320f28069	Datasheet	235In Stock 540Expected 11/16/2026	$33.28 $25.34 $23.63 $23.62 $22.24	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	C28x	256 kB	32 bit	12 bit	90 MHz	54 I/O	100 kB	1.71 V	1.89 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28069PFPQ Texas Instruments 1: $37.20 185In Stock 96Expected 11/13/2026	Mfr. Part # TMS320F28069PFPQ Mouser Part # 595-TMS320F28069PFPQ	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	185In Stock 96Expected 11/13/2026	$37.20 $30.39 $28.09 $26.01 View $25.92 Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-80	C28x	256 kB	32 bit	12 bit	80 MHz	40 I/O	100 kB	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU A 595-TM S320F28069MPNT A 59 A 595-TMS320F28069MPNT TMS320F28069PNT Texas Instruments 1: $30.97 78In Stock 357On Order	Mfr. Part # TMS320F28069PNT Mouser Part # 595-TMS320F28069PNT	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU A 595-TM S320F28069MPNT A 59 A 595-TMS320F28069MPNT Learn More about Texas Instruments ti tms320f28069	Datasheet	78In Stock 357On Order On Order Ship Dates Mfr. #: TMS320F28069PNT Stock: 78 Can Ship Immediately On Order: 119 Expected 5/3/2027 238 Expected 12/27/2027 Factory Lead-Time: 26 Weeks	$30.97 $24.51 $22.86 $21.25 $20.45	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	256 kB	32 bit	12 bit	90 MHz	40 I/O	100 kB	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28069PZPQ Texas Instruments 1: $36.16 94In Stock	Mfr. Part # TMS320F28069PZPQ Mouser Part # 595-TMS320F28069PZPQ	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	94In Stock	$36.16 $30.45 $29.08 $26.00 View $25.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-100	C28x	256 kB	32 bit	12 bit	80 MHz	54 I/O	100 kB	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU A 595-TM S320F28069MPZT A 59 A 595-TMS320F28069MPZT TMS320F28069PZT Texas Instruments 1: $25.94 345In Stock 630Expected 11/16/2026	Mfr. Part # TMS320F28069PZT Mouser Part # 595-TMS320F28069PZT	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU A 595-TM S320F28069MPZT A 59 A 595-TMS320F28069MPZT Learn More about Texas Instruments ti tms320f28069	Datasheet	345In Stock 630Expected 11/16/2026	$25.94 $19.60 $18.23 $17.43 View $16.71 $16.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	C28x	256 kB	32 bit	12 bit	80 MHz	54 I/O	100 kB	1.71 V	1.89 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 TMS5700332BPZQQ1 Texas Instruments 1: $14.27 204In Stock	Mfr. Part # TMS5700332BPZQQ1 Mouser Part # 595-TMS5700332BPZQQ1	Texas Instruments	ARM Microcontrollers - MCU 16/32 Bit RISC Flash MCU Arm Cortex-R4 Learn More about Texas Instruments ti tms570ls0 mcus	Datasheet	204In Stock	$14.27 $10.84 $10.39 $9.16 View $8.71 $8.42 $8.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex R4	256 kB	32 bit/16 bit	12 bit	80 MHz	45 I/O	32 kB	1.14 V	1.32 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU XMC4000 XMC4300F100F256AAXQMA1 Infineon Technologies 1: $21.24 483In Stock	Mfr. Part # XMC4300F100F256AAXQMA1 Mouser Part # 726-XMC4300F100F256A	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	483In Stock	$21.24 $17.16 $16.45 $14.49 View $13.78 $13.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit/16 bit	12 bit	144 MHz	75 I/O	128 kB	3.13 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU XMC4000 XMC4300F100K256AAXQMA1 Infineon Technologies 1: $22.57 166In Stock 540Expected 1/25/2027	Mfr. Part # XMC4300F100K256AAXQMA1 Mouser Part # 726-XMC4300K100K256A	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	166In Stock 540Expected 1/25/2027	$22.57 $18.89 $18.11 $15.95 View $15.25 $14.17 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit/16 bit	12 bit	144 MHz	75 I/O	128 kB	3.13 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MM-LEGACY MM CY9BF524LPMC1-G-MNE2 Infineon Technologies 1: $7.80 1,600In Stock	Mfr. Part # CY9BF524LPMC1-G-MNE2 Mouser Part # 727-9BF524LPMC1GMNE2	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY MM	Datasheet	1,600In Stock	$7.80 $6.03 $5.31 $4.96 View $4.67 $4.66	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	72 MHz	50 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU HMI-LEGACY PSOC4 CY8C4148AZI-S455 Infineon Technologies 1: $6.42 1,476In Stock	Mfr. Part # CY8C4148AZI-S455 Mouser Part # 727-CY8C4148AZI-S455	Infineon Technologies	ARM Microcontrollers - MCU HMI-LEGACY PSOC4	Datasheet	1,476In Stock	$6.42 $4.92 $4.32 $4.03 View $3.79 $3.63 $3.51 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	10 bit, 12 bit	48 MHz	54 I/O	32 kB	1.71 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU PSOC 5LP DIGITAL ONLY,67MHZ,256K CY8C5268AXI-LP047 Infineon Technologies 1: $14.96 444In Stock	Mfr. Part # CY8C5268AXI-LP047 Mouser Part # 727-CY8C5268AXILP047	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP DIGITAL ONLY,67MHZ,256K Learn More about Infineon Technologies cypress psoc5lp	Datasheet	444In Stock	$14.96 $11.79 $10.19 $9.85 View $9.49 $8.83 $8.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	72 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH CY8C5268LTI-LP030 Infineon Technologies 1: $13.70 1,043In Stock	Mfr. Part # CY8C5268LTI-LP030 Mouser Part # 727-CY8C5268LTILP030	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH Learn More about Infineon Technologies cypress psoc5lp	Datasheet	1,043In Stock	$13.70 $10.78 $9.60 $9.24 View $8.84 $8.62 $8.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	48 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5688AXI-LP099 Infineon Technologies 1: $31.57 256In Stock 900Expected 12/31/2026	Mfr. Part # CY8C5688AXI-LP099 Mouser Part # 727-CY8C5688AXILP099	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	256In Stock 900Expected 12/31/2026	$31.57 $25.50 $22.42 $22.00 View $21.52 $21.18 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	80 MHz	62 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP CY8C5868AXI-LP032 Infineon Technologies 1: $28.72 78In Stock 900Expected 12/17/2026	Mfr. Part # CY8C5868AXI-LP032 Mouser Part # 727-CY8C5868AXILP032	Infineon Technologies	ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	78In Stock 900Expected 12/17/2026	$28.72 $23.20 $21.53 $20.28 View $19.25 $19.02 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	62 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP CY8C5868LTI-LP038 Infineon Technologies 1: $28.61 358In Stock 2,600Expected 11/18/2026	Mfr. Part # CY8C5868LTI-LP038 Mouser Part # 727-CY8C5868LTILP038	Infineon Technologies	ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	358In Stock 2,600Expected 11/18/2026	$28.61 $22.39 $21.38 $19.54 View $19.15 $18.37 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	48 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5888AXI-LP096 Infineon Technologies 1: $33.03 3,776Expected 8/12/2027	Mfr. Part # CY8C5888AXI-LP096 Mouser Part # 727-CY8C5888AXILP096	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	3,776Expected 8/12/2027	$33.03 $26.71 $23.52 $22.86 View $22.59 $22.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	80 MHz	62 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose FS32K118LAT0MLFR NXP Semiconductors 1: $6.77 3,646In Stock	Mfr. Part # FS32K118LAT0MLFR Mouser Part # 771-FS32K118LAT0MLFR	NXP Semiconductors	ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	3,646In Stock	Cut Tape $6.77 $5.17 $4.53 $4.24 View Reel $3.22 $4.02 $3.61 $3.40 $3.22 Quote	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	LQFP-48	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	43 I/O	25 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose FS32K118LAT0MLFT NXP Semiconductors 1: $6.04 1,297In Stock	Mfr. Part # FS32K118LAT0MLFT Mouser Part # 771-FS32K118LAT0MLFT	NXP Semiconductors	ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,297In Stock	$6.04 $4.63 $4.08 $3.90 View $3.70 $3.51 $3.47 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	43 I/O	25 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K118LAT0MLHT NXP Semiconductors 1: $7.29 618In Stock	Mfr. Part # FS32K118LAT0MLHT Mouser Part # 771-FS32K118LAT0MLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K118 Arm Cortex-M0+, 48 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	618In Stock	$7.29 $5.36 $4.99 $4.39 View $4.16 $3.73 $3.43 $3.28 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	58 I/O	25 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K118, 64 LQFP FS32K118LAT0VLHT NXP Semiconductors 1: $5.44 606In Stock	Mfr. Part # FS32K118LAT0VLHT Mouser Part # 771-FS32K118LAT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K118, 64 LQFP Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	606In Stock	$5.44 $4.15 $3.64 $3.48 View $3.21 $3.17 $3.09 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	58 I/O	25 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray