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256 kB 32-bit Microcontrollers - MCU

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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.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data RAM Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash F280037CSPM Texas Instruments 1: $8.33 245In Stock	Mfr. Part No. F280037CSPM Mouser Part No 595-F280037CSPM	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	245In Stock	$8.33 $6.45 $5.69 $5.32 View $5.31 $5.00	Min.: 1 Mult.: 1	TMS320F280037C	SMD/SMT	LQFP-64	C28x	256 kB	69 kB	32 bit	3 x 12 bit	120 MHz	26 I/O	2.8 V	3.63 V	- 40 C	+ 125 C	Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PZSR F280049PZS Texas Instruments 1: $15.14 391In Stock	Mfr. Part No. F280049PZS Mouser Part No 595-F280049PZS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280049PZSR Learn More about Texas Instruments ti tms320f28004 mcus	Datasheet	391In Stock	$15.14 $11.50 $11.02 $9.71 View $9.23 $8.93 $8.64 Quote	Min.: 1 Mult.: 1	TMS320F280049	SMD/SMT	LQFP-100	C28x	256 kB	100 kB	32 bit	3 x 12 bit	100 MHz	40 I/O	1.14 V	1.32 V	- 40 C	+ 125 C	Tray
32-bit Microcontrollers - MCU Piccolo MCU TMS320F28069FPZT Texas Instruments 1: $32.74 43In Stock	Mfr. Part No. TMS320F28069FPZT Mouser Part No 595-TMS320F28069FPZT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	43In Stock	$32.74 $25.41 $23.71 $23.44 View $22.67 $22.39 Quote	Min.: 1 Mult.: 1	TMS320F28069F	SMD/SMT	LQFP-100	C28x	256 kB	100 kB	32 bit	12 bit	90 MHz	54 I/O	1.71 V	1.89 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28069PFPS Texas Instruments 1: $26.98 34In Stock	Mfr. Part No. TMS320F28069PFPS Mouser Part No 595-TMS320F28069PFPS	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	34In Stock	$26.98 $21.10 $20.15 $18.31 View $17.69 $17.28 Quote	Min.: 1 Mult.: 1	TMS320F28069	SMD/SMT	HTQFP-80	C28x	256 kB	100 kB	32 bit	12 bit	80 MHz	40 I/O	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: $24.32 78In Stock 357On Order	Mfr. Part No. TMS320F28069PNT Mouser Part No 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. No: TMS320F28069PNT Stock: 78 Can Dispatch Immediately On Order: 119 Expected 03/05/2027 238 Expected 27/12/2027 Factory Lead Time: 26 Weeks	$24.32 $20.12 $19.29 $16.38	Min.: 1 Mult.: 1	TMS320F28069	SMD/SMT	LQFP-80	C28x	256 kB	100 kB	32 bit	12 bit	90 MHz	40 I/O	1.71 V	1.89 V	- 40 C	+ 125 C	Tray
32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 80 MCF52233CAF60 NXP Semiconductors 1: $42.25 1,864Expected 19/11/2026	Mfr. Part No. MCF52233CAF60 Mouser Part No 841-MCF52233CAF60	NXP Semiconductors	32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 80	Datasheet	1,864Expected 19/11/2026	$42.25 $34.68 $33.57 $31.45 View $30.81 Quote	Min.: 1 Mult.: 1	MCF5223X	SMD/SMT	LQFP-80	ColdFire V2	256 kB	32 kB	32 bit	12 bit	60 MHz		3 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP64 R5F51136ADFM#3A Renesas Electronics 1: $5.35 35In Stock	Mfr. Part No. R5F51136ADFM#3A Mouser Part No 968-R5F51136ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP64 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	35In Stock	$5.35 $4.07 $3.56 $3.31 View $3.30 $3.09	Min.: 1 Mult.: 1	RX113	SMD/SMT	LFQFP-64	RX	256 kB	32 kB	32 bit	12 bit	32 MHz	46 I/O	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP100 R5F51136ADFP#3A Renesas Electronics 1: $6.01 5In Stock	Mfr. Part No. R5F51136ADFP#3A Mouser Part No 968-R5F51136ADFP#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP100 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	5In Stock	$6.01 $4.59 $3.87 $3.71 View $3.32 $3.30 $3.24 Quote	Min.: 1 Mult.: 1	RX113	SMD/SMT	LFQFP-100	RX	256 kB	32 kB	32 bit	12 bit	32 MHz	82 I/O	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 R5F52306ADFL#30 Renesas Electronics 1: $5.35 27In Stock 750Expected 04/11/2026	Mfr. Part No. R5F52306ADFL#30 Mouser Part No 968-R5F52306ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	27In Stock 750Expected 04/11/2026	$5.35 $4.07 $3.56 $3.40 View $3.22 $3.12 $3.01 $2.99 Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-48	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	34 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 R5F52306ADFP#30 Renesas Electronics 1: $7.25 129In Stock	Mfr. Part No. R5F52306ADFP#30 Mouser Part No 968-R5F52306ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	129In Stock	$7.25 $5.19 $4.74 $4.73 View $4.37 $4.16 Quote	Min.: 1 Mult.: 1	RX230	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	83 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 R5F52316CDFP#30 Renesas Electronics 1: $7.34 319In Stock	Mfr. Part No. R5F52316CDFP#30 Mouser Part No 968-R5F52316CDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	319In Stock	$7.34 $5.25 $4.80 $4.79 $4.43	Min.: 1 Mult.: 1	RX231	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit	54 MHz	79 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-A 256K HWQFN40 -40/+85C R5F523E6ADNF#20 Renesas Electronics 1: $15.78 7In Stock	Mfr. Part No. R5F523E6ADNF#20 Mouser Part No 968-R5F523E6ADNF#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-A 256K HWQFN40 -40/+85C	Datasheet	7In Stock	$15.78 $12.34 $11.62 $10.50 View $10.13 $9.95 $9.79 Quote	Min.: 1 Mult.: 1	RX23E-A	SMD/SMT	HWQFN-40	RX	256 kB	32 kB	32 bit	12 bit	32 MHz	16 I/O	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80 R5F524TAADFF#31 Renesas Electronics 1: $5.34 312In Stock	Mfr. Part No. R5F524TAADFF#31 Mouser Part No 968-R5F524TAADFF#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	312In Stock	$5.34 $4.07 $3.42 $3.28 $3.11	Min.: 1 Mult.: 1	RX24T	SMD/SMT	LQFP-80	RXv2	256 kB	16 kB	32 bit	12 bit	80 MHz	60 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 R5F524TAADFM#31 Renesas Electronics 1: $5.12 348In Stock	Mfr. Part No. R5F524TAADFM#31 Mouser Part No 968-R5F524TAADFM#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	348In Stock	$5.12 $3.90 $3.41 $3.17 View $3.16 $3.09 $2.96 $2.93 Quote	Min.: 1 Mult.: 1	RX24T	SMD/SMT	LFQFP-64	RXv2	256 kB	16 kB	32 bit	12 bit	80 MHz	48 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 256K/32K QFP100 R5F524TBADFP#31 Renesas Electronics 1: $6.53 243In Stock	Mfr. Part No. R5F524TBADFP#31 Mouser Part No 968-R5F524TBADFP#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 256K/32K QFP100 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	243In Stock	$6.53 $5.02 $4.24 $4.23 View $4.07 $3.88 $3.86 $3.76 Quote	Min.: 1 Mult.: 1	RX24T	SMD/SMT	LFQFP-100	RXv2	256 kB	32 kB	32 bit	12 bit	80 MHz	80 I/O	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 R5F566TAAGFN#30 Renesas Electronics 1: $8.25 2In Stock	Mfr. Part No. R5F566TAAGFN#30 Mouser Part No 968-R5F566TAAGFN30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	2In Stock	$8.25 $6.37 $5.90 $5.33 View $5.29 $5.00 $4.88 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-80	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	52 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100 R5F562TAADFP#V3 Renesas Electronics 1: $14.29 88In Stock NRND	Mfr. Part No. R5F562TAADFP#V3 Mouser Part No 968-R5F562TAADFP#V3 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100	Datasheet	88In Stock	$14.29 $10.86 $10.41 $8.96 View $8.56 $8.29 $8.05 Quote	Min.: 1 Mult.: 1	RX62T	SMD/SMT	LQFP-100	RX	256 kB	16 kB	32 bit	12 bit	100 MHz	55 I/O	4 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/64K QFP48 R5F5631MDDFL#V0 Renesas Electronics 1: $12.77 32In Stock NRND	Mfr. Part No. R5F5631MDDFL#V0 Mouser Part No 968-R5F5631MDDFL#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX631 256K/64K QFP48	Datasheet	32In Stock	$12.77 $10.38 $9.90 $8.60 View $7.42 $7.38 $7.15 Quote	Min.: 1 Mult.: 1	RX631	SMD/SMT	LQFP-48	RX	256 kB	64 kB	32 bit	10 bit, 12 bit	100 MHz	30 I/O	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFN 85C green T&R ATUC256L3U-Z3UR Microchip Technology 1: $10.65 10In Stock	Mfr. Part No. ATUC256L3U-Z3UR Mouser Part No 556-ATUC256L3U-Z3UR	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFN 85C green T&R Learn More about Microchip Technology microchip l series mcus	Datasheet	10In Stock	Cut Tape $10.65 $10.29 Reel $8.77 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	UC3 L	SMD/SMT	QFN-64	AVR	256 kB	32 kB	32 bit	12 bit	50 MHz	51 I/O	1.8 V	1.8 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX270F256B-I/SO Microchip Technology 1: $5.21 36In Stock	Mfr. Part No. PIC32MX270F256B-I/SO Mouser Part No 579-32MX270F256BI/SO	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	36In Stock	$5.21 $4.78 $4.32	Min.: 1 Mult.: 1	PIC32MX2xx	SMD/SMT	SOIC-28	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	50 MHz	21 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG 2 CAN ETH 80MHz 10b PIC32MX775F256H-80V/PT Microchip Technology 1: $10.63 70In Stock	Mfr. Part No. PIC32MX775F256H-80V/PT Mouser Part No 579-32MX775F256H80VT	Microchip Technology	32-bit Microcontrollers - MCU 256KB 64KBRM USB-OTG 2 CAN ETH 80MHz 10b Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	70In Stock	$10.63 $9.73 $8.84	Min.: 1 Mult.: 1	PIC32MX7xx	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	80 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC PIC32MX174F256B-I/SO Microchip Technology 1: $5.54 67In Stock	Mfr. Part No. PIC32MX174F256B-I/SO Mouser Part No 579-MX174F256BISO	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	67In Stock	$5.54 $5.09 $4.61	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	SOIC-28	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	72 MHz	21 I/O	2.5 V	3.6 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC PIC32MX174F256B-V/SO Microchip Technology 1: $5.85 129In Stock	Mfr. Part No. PIC32MX174F256B-V/SO Mouser Part No 579-MX174F256BVSO	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	129In Stock	$5.85 $5.36 $4.85	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	SOIC-28	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	72 MHz	21 I/O	2.5 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, USB, 3 Comp, CTMU, RTCC PIC32MX274F256B-I/SO Microchip Technology 1: $5.93 28In Stock	Mfr. Part No. PIC32MX274F256B-I/SO Mouser Part No 579-MX274F256BISO	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, USB, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	28In Stock	$5.93 $5.45 $4.94	Min.: 1 Mult.: 1	PIC32MX2xx	SMD/SMT	SOIC-28	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	72 MHz	17 I/O	2.5 V	3.6 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC PIC32MX274F256D-I/ML Microchip Technology 1: $6.24 114In Stock	Mfr. Part No. PIC32MX274F256D-I/ML Mouser Part No 579-MX274F256DIML	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	114In Stock	$6.24 $5.70 $5.18	Min.: 1 Mult.: 1	PIC32MX2xx	SMD/SMT	QFN-44	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	72 MHz	35 I/O	2.5 V	3.6 V	- 40 C	+ 85 C	Tube