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256 kB Embedded Processors & Controllers

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Program Memory Size = 256 kB

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz ATSAMD21J18A-AU Microchip Technology 1: 3,77 € 2.035In Stock	Mfr. Part No. ATSAMD21J18A-AU Mouser Part No 556-ATSAMD21J18A-AU	Microchip Technology	ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2.035In Stock	3,77 € 3,43 € 3,09 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG IN 85C ATSAMD51G18A-MUT Microchip Technology 1: 4,20 € 356In Stock	Mfr. Part No. ATSAMD51G18A-MUT Mouser Part No 556-ATSAMD51G18AMUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	356In Stock	Cut Tape 4,20 € 4,12 € Reel 3,50 €	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	QFN-48	ARM Cortex M4F	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M0+ 256K Flash/32k SRAM ATSAML21E18B-AUT Microchip Technology 1: 5,20 € 1.729In Stock	Mfr. Part No. ATSAML21E18B-AUT Mouser Part No 556-ATSAML21E18B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256K Flash/32k SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1.729In Stock	Cut Tape 5,20 € 5,04 € Reel 4,28 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-32	ARM Cortex M0+	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22N18A-AUT Microchip Technology 1: 5,20 € 1.946In Stock	Mfr. Part No. ATSAML22N18A-AUT Mouser Part No 556-ATSAML22N18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	1.946In Stock	Cut Tape 5,20 € 5,01 € Reel 4,28 €	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-100	ARM Cortex M0+	82 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup ATXMEGA256A3B-MH Microchip Technology 1: 10,37 € 524In Stock	Mfr. Part No. ATXMEGA256A3B-MH Mouser Part No 556-ATXMEGA256A3B-MH	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup Learn More about Microchip Technology atmel_xmega	Datasheet	524In Stock	10,37 € 10,36 € 9,55 € 9,47 € View 9,02 € 8,98 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	49 I/O	8 bit/16 bit	12 bit
8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA256D3-AUR Microchip Technology 1: 6,57 € 602In Stock	Mfr. Part No. ATXMEGA256D3-AUR Mouser Part No 556-ATXMEGA256D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V	Datasheet	602In Stock	Cut Tape 6,57 € 6,40 € Reel 5,46 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	50 I/O	8 bit/16 bit	12 bit
16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB PIC24FJ256GB406-I/MR Microchip Technology 1: 5,56 € 1.110In Stock	Mfr. Part No. PIC24FJ256GB406-I/MR Mouser Part No 579-24FJ256GB406I/MR	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB Learn More about Microchip Technology microchip pic24fj	Datasheet	1.110In Stock	5,56 € 5,54 € 5,25 € 4,87 € 4,86 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	52 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB PIC24FJ256GB406-I/PT Microchip Technology 1: 5,90 € 666In Stock	Mfr. Part No. PIC24FJ256GB406-I/PT Mouser Part No 579-24FJ256GB406I/PT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB Learn More about Microchip Technology microchip pic24fj	Datasheet	666In Stock	5,90 € 5,41 € 4,90 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24F	52 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB PIC24FJ256GB410-I/PT Microchip Technology 1: 6,46 € 658In Stock	Mfr. Part No. PIC24FJ256GB410-I/PT Mouser Part No 579-24FJ256GB410I/PT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, USB Learn More about Microchip Technology microchip pic24fj	Datasheet	658In Stock	6,46 € 5,92 € 5,36 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24F	84 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16 Bit MCU 64LD 40 MIPS 256KB Flash PIC24HJ256GP206-I/PT Microchip Technology 1: 6,48 € 372In Stock	Mfr. Part No. PIC24HJ256GP206-I/PT Mouser Part No 579-24HJ256GP206IPT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 64LD 40 MIPS 256KB Flash Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	372In Stock	6,48 € 6,41 € 6,34 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24H	53 I/O	16 bit	10 bit, 12 bit
32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD PIC32MX150F256L-I/PT Microchip Technology 1: 4,84 € 2.527In Stock	Mfr. Part No. PIC32MX150F256L-I/PT Mouser Part No 579-32MX150F256LI/PT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	2.527In Stock	4,84 € 4,45 € 4,01 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 M4K	85 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC PIC32MX170F256D-I/PT Microchip Technology 1: 4,45 € 1.242In Stock	Mfr. Part No. PIC32MX170F256D-I/PT Mouser Part No 579-32MX170F256D-IPT	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	1.242In Stock	4,45 € 4,07 € 3,68 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	MIPS32 M4K	35 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX270F256B-I/SS Microchip Technology 1: 4,45 € 1.022In Stock	Mfr. Part No. PIC32MX270F256B-I/SS Mouser Part No 579-32MX270F256BI/SS	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	1.022In Stock	4,45 € 4,07 € 3,68 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MIPS32 M4K	21 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC PIC32MX270F256D-I/PT Microchip Technology 1: 4,76 € 497In Stock	Mfr. Part No. PIC32MX270F256D-I/PT Mouser Part No 579-32MX270F256D-IPT	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	497In Stock	4,76 € 4,38 € 3,96 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	MIPS32 M4K	33 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU PIC32MX550F256H-I/PT Microchip Technology 1: 4,63 € 2.344In Stock	Mfr. Part No. PIC32MX550F256H-I/PT Mouser Part No 579-32MX550F256HI/PT	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	2.344In Stock	4,63 € 4,23 € 3,84 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	49 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU PIC32MX550F256L-I/PT Microchip Technology 1: 5,29 € 416In Stock	Mfr. Part No. PIC32MX550F256L-I/PT Mouser Part No 579-32MX550F256LI/PT	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	416In Stock	5,29 € 4,85 € 4,39 €	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	MIPS32 M4K	81 I/O	32 bit	10 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM004-I/PT Microchip Technology 1: 4,14 € 640In Stock	Mfr. Part No. dsPIC33EV256GM004-I/PT Mouser Part No 579-33EV256GM004IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	640In Stock	4,14 € 3,80 € 3,44 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM006-E/PT Microchip Technology 1: 4,94 € 1.743In Stock	Mfr. Part No. dsPIC33EV256GM006-E/PT Mouser Part No 579-33EV256GM006EPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	1.743In Stock	4,94 € 4,52 € 4,10 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	dsPIC33E	53 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM DSPIC33EV256GM006-I/PT Microchip Technology 1: 4,47 € 856In Stock	Mfr. Part No. DSPIC33EV256GM006-I/PT Mouser Part No 579-33EV256GM006IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	856In Stock	4,47 € 4,11 € 3,72 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	dsPIC33E	53 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM102-I/SO Microchip Technology 1: 4,14 € 547In Stock 459Expected 12/25/2026	Mfr. Part No. dsPIC33EV256GM102-I/SO Mouser Part No 579-33EV256GM102ISO	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	547In Stock 459Expected 12/25/2026	4,14 € 3,80 € 3,44 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	dsPIC33E	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM104-I/PT Microchip Technology 1: 4,47 € 904In Stock	Mfr. Part No. dsPIC33EV256GM104-I/PT Mouser Part No 579-33EV256GM104IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	904In Stock	4,47 € 4,11 € 3,72 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM104T-I/PT Microchip Technology 1: 4,51 € 661In Stock	Mfr. Part No. dsPIC33EV256GM104T-I/PT Mouser Part No 579-33EV256GM104TIPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	661In Stock	Cut Tape 4,51 € 4,40 € Reel 3,75 €	Min.: 1 Mult.: 1 : 1.200	SMD/SMT	TQFP-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM DSPIC33EV256GM106-E/PT Microchip Technology 1: 5,31 € 608In Stock	Mfr. Part No. DSPIC33EV256GM106-E/PT Mouser Part No 579-33EV256GM106EPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	608In Stock	5,31 € 4,87 € 4,41 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	dsPIC33E	53 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash dsPIC33FJ256MC710A-E/PT Microchip Technology 1: 9,99 € 270In Stock	Mfr. Part No. dsPIC33FJ256MC710A-E/PT Mouser Part No 579-FJ256MC710A-E/PT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash Learn More about Microchip Technology microchip dspic33f	Datasheet	270In Stock	9,99 € 9,16 € 8,30 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	dsPIC33F	85 I/O	16 bit
16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH PIC24HJ256GP206A-I/PT Microchip Technology 1: 6,48 € 442In Stock	Mfr. Part No. PIC24HJ256GP206A-I/PT Mouser Part No 579-HJ256GP206A-I/PT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	442In Stock	6,48 € 5,95 € 5,38 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24H	53 I/O	16 bit	10 bit, 12 bit