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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 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX170F256D-50I/ML Microchip Technology 1: $5.70 179Expected 16/11/2026	Mfr. Part No. PIC32MX170F256D-50I/ML Mouser Part No 579-32MX170F256D5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	179Expected 16/11/2026	$5.70 $5.22 $4.74	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-44	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 R5F52306AGFP#30 Renesas Electronics 1: $6.41 180On Order	Mfr. Part No. R5F52306AGFP#30 Mouser Part No 968-R5F52306AGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	180On Order	$6.41 $4.90 $4.14 $3.97 View $3.67 $3.59 $3.50 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	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 R5F566TAFGFP#30 Renesas Electronics 1: $8.31 89On Order	Mfr. Part No. R5F566TAFGFP#30 Mouser Part No 968-R5F566TAFGFP30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	89On Order	$8.31 $6.43 $5.47 $5.26 View $5.16 $5.15 $5.01 Quote	Min.: 1 Mult.: 1	RX66T	SMD/SMT	LFQFP-100	RXv3	256 kB	64 kB	32 bit	12 bit	160 MHz	73 I/O	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP64 R5F562TAADFM#V1 Renesas Electronics 1: $12.96 160Expected 14/12/2026 NRND	Mfr. Part No. R5F562TAADFM#V1 Mouser Part No 968-R5F562TAADFM#V1 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP64	Datasheet	160Expected 14/12/2026	$12.96 $10.53 $10.05 $7.69 View $7.68 Quote	Min.: 1 Mult.: 1	RX62T	SMD/SMT	LQFP-64	RX	256 kB	16 kB	32 bit	12 bit	100 MHz	37 I/O	4 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP80 R5F562TADDFF#V1 Renesas Electronics 1: $13.04 70Expected 17/11/2026 NRND	Mfr. Part No. R5F562TADDFF#V1 Mouser Part No 968-R5F562TADDFF#V1 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP80	Datasheet	70Expected 17/11/2026	$13.04 $10.60 $7.96 $7.95 View $7.62 $7.36 Quote	Min.: 1 Mult.: 1	RX62T	SMD/SMT	LQFP-80	RX	256 kB	16 kB	32 bit	12 bit	100 MHz	44 I/O	4 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX63T 256K/24K QFP100 R5F563TBDDFP#V1 Renesas Electronics 1: $15.55 60Expected 11/11/2026 NRND	Mfr. Part No. R5F563TBDDFP#V1 Mouser Part No 968-R5F563TBDDFP#V1 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX63T 256K/24K QFP100	Datasheet	60Expected 11/11/2026	$15.55 $11.82 $9.34 $9.33 View $9.32 $9.15 $9.00 Quote	Min.: 1 Mult.: 1	RX63T	SMD/SMT	LQFP-100	RX	256 kB	24 kB	32 bit	10 bit, 12 bit	100 MHz	57 I/O	4 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 100LQFP 85deg. Green AT32UC3A1256-AUR Microchip Technology 1: $12.44 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT32UC3A1256-AUR Mouser Part No 556-AT32UC3A1256-AUR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 100LQFP 85deg. Green Learn More about Microchip Technology microchip a0 a1 series mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $12.44 $12.02 Reel $10.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AT32UC3A1	SMD/SMT	TQFP-100	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	69 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. AT32UC3A3256S-ALUR Microchip Technology 800: $14.12 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT32UC3A3256S-ALUR Mouser Part No 556-AT32UC3A3256SALR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144LQFP Ind w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $14.12	Min.: 800 Mult.: 800 : 800	AT32UC3A3	SMD/SMT	LQFP-144	AVR	256 kB	64 kB	32 bit	10 bit	66 MHz	110 I/O	1.65 V	1.95 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD PIC32MX150F256H-I/MR Microchip Technology 1: $4.81 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256H-I/MR Mouser Part No 579-32MX150F256HI/MR	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$4.81 $4.39 $3.99	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256H-I/PT Microchip Technology 1: $4.85 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256H-I/PT Mouser Part No 579-32MX150F256HI/PT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC	Datasheet	Non-Stocked Lead-Time 11 Weeks	$4.85 $4.43 $4.02	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256HT-I/MR Microchip Technology 3,300: $4.00 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256HT-I/MR Mouser Part No 579-32MX150F256HTIMR	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $4.00	Min.: 3,300 Mult.: 3,300 : 3,300	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256HT-I/PT Microchip Technology 1,200: $4.05 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PIC32MX150F256HT-I/PT Mouser Part No 579-32MX150F256HTIPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.05	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256HT-V/MR Microchip Technology 3,300: $4.22 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256HT-V/MR Mouser Part No 579-32MX150F256HTVMR	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $4.22	Min.: 3,300 Mult.: 3,300 : 3,300	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256HT-V/PT Microchip Technology 1,200: $4.27 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256HT-V/PT Mouser Part No 579-32MX150F256HTVPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $4.27	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256H-V/MR Microchip Technology 160: $4.19 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256H-V/MR Mouser Part No 579-32MX150F256HV/MR	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$4.19	Min.: 160 Mult.: 40	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	85 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tube
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256H-V/PT Microchip Technology 160: $4.24 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256H-V/PT Mouser Part No 579-32MX150F256HV/PT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$4.24	Min.: 160 Mult.: 160	PIC32MX1xx	SMD/SMT	QFN-64	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	53 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256L-I/PF Microchip Technology 180: $5.21 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PIC32MX150F256L-I/PF Mouser Part No 579-32MX150F256LI/PF	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.21	Min.: 180 Mult.: 90	PIC32MX1xx	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz		2.3 V	3.6 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256LT-I/PF Microchip Technology 1,000: $5.24 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PIC32MX150F256LT-I/PF Mouser Part No 579-32MX150F256LTIPF	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.24	Min.: 1,000 Mult.: 1,000 : 1,000	PIC32MX1xx	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz		2.3 V	3.6 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256LT-I/PT Microchip Technology 1,200: $4.70 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256LT-I/PT Mouser Part No 579-32MX150F256LTIPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $4.70	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX1xx	SMD/SMT	TQFP-44	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256LT-V/PF Microchip Technology 1,000: $5.50 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PIC32MX150F256LT-V/PF Mouser Part No 579-32MX150F256LTVPF	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.50	Min.: 1,000 Mult.: 1,000 : 1,000	PIC32MX1xx	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz		2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256LT-V/PT Microchip Technology 1,200: $4.96 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256LT-V/PT Mouser Part No 579-32MX150F256LTVPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $4.96	Min.: 1,200 Mult.: 1,200 : 1,200	PIC32MX1xx	SMD/SMT	TQFP-44	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Reel
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256L-V/PF Microchip Technology 180: $5.47 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PIC32MX150F256L-V/PF Mouser Part No 579-32MX150F256LV/PF	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.47	Min.: 180 Mult.: 90	PIC32MX1xx	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz		2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC PIC32MX150F256L-V/PT Microchip Technology 238: $4.94 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX150F256L-V/PT Mouser Part No 579-32MX150F256LV/PT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$4.94	Min.: 238 Mult.: 119	PIC32MX1xx	SMD/SMT	TQFP-44	MIPS32 M4K	256 kB	32 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX170F256B-50I/ML Microchip Technology 1: $5.26 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX170F256B-50I/ML Mouser Part No 579-32MX170F256B5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$5.26 $4.83 $4.38	Min.: 1 Mult.: 1	PIC32MX1xx	SMD/SMT	QFN-44	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX170F256BT-I/ML Microchip Technology 1,600: $4.06 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX170F256BT-I/ML Mouser Part No 579-32MX170F256BTIML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.06	Min.: 1,600 Mult.: 1,600 : 1,600	PIC32MX1xx	SMD/SMT	QFN-44	MIPS32 M4K	256 kB	64 kB	32 bit	10 bit	50 MHz	34 I/O	2.3 V	3.6 V	- 40 C	+ 85 C	Reel