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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 (GBP) 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
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC, 256KB ECC Flash, 16KB RAM, CAN, 6 MC PWM, 3 Op Amps, CTMU dsPIC33EV256GM103-I/M5 Microchip Technology 1: £3.78 44In Stock	Mfr. Part No. dsPIC33EV256GM103-I/M5 Mouser Part No 579-33EV256GM103I/M5	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC, 256KB ECC Flash, 16KB RAM, CAN, 6 MC PWM, 3 Op Amps, CTMU Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	44In Stock	£3.78 £3.46 £3.13	Min.: 1 Mult.: 1	SMD/SMT	UQFN-36	dsPIC33E	25 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM106-I/PT Microchip Technology 1: £4.21 72In Stock 320Expected 16/11/2026	Mfr. Part No. dsPIC33EV256GM106-I/PT Mouser Part No 579-33EV256GM106IPT	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	72In Stock 320Expected 16/11/2026	£4.21 £3.86 £3.49	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, 6 MC PWM, 4 Op Amps, CTMU dsPIC33EV256GM004-I/P8 Microchip Technology 1: £3.67 313In Stock	Mfr. Part No. dsPIC33EV256GM004-I/P8 Mouser Part No 579-3EV256GM004-I/P8	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC, 256KB ECC Flash, 16KB RAM, 6 MC PWM, 4 Op Amps, CTMU Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	313In Stock	£3.67 £3.35 £3.04	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD dsPIC33CK256MC506-I/MR Microchip Technology 1: £1.41 181In Stock	Mfr. Part No. dsPIC33CK256MC506-I/MR Mouser Part No 579-D33CK256MC506IMR	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD Learn More about Microchip Technology microchip dspic33ck256mc50x dsc	Datasheet	181In Stock	£1.41 £1.27 £1.16	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	dsPIC33C
Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB DSPIC33FJ256GP506-I/PT Microchip Technology 1: £6.26 59In Stock 2,560On Order	Mfr. Part No. DSPIC33FJ256GP506-I/PT Mouser Part No 579-DS33FJ256GP506PT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB Learn More about Microchip Technology microchip dspic33f	Datasheet	59In Stock 2,560On Order On Order Ship Dates Mfr. No: DSPIC33FJ256GP506-I/PT Stock: 59 Can Dispatch Immediately On Order: 320 Expected 16/11/2026 2,240 Expected 17/12/2026 Factory Lead Time: 9 Weeks	£6.26 £5.75	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	dsPIC33FJ	53 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash DSPIC33FJ256MC510A-I/PF Microchip Technology 1: £7.45 58In Stock	Mfr. Part No. DSPIC33FJ256MC510A-I/PF Mouser Part No 579-FJ256MC510A-I/PF	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash Learn More about Microchip Technology microchip dspic33f	Datasheet	58In Stock	£7.45 £6.84 £6.17	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	dsPIC33FJ	85 I/O	16 bit
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC PIC32MX174F256B-V/MM Microchip Technology 1: £4.35 183In Stock	Mfr. Part No. PIC32MX174F256B-V/MM Mouser Part No 579-MX174F256BVMM	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	183In Stock	£4.35 £3.99 £3.62	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	21 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM PIC32MX250F256H-50I/PT Microchip Technology 1: £4.16 67In Stock	Mfr. Part No. PIC32MX250F256H-50I/PT Mouser Part No 579-MX250F256H50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	67In Stock	£4.16 £3.82 £3.46	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	49 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC PIC32MX274F256D-I/PT Microchip Technology 1: £4.71 121In Stock	Mfr. Part No. PIC32MX274F256D-I/PT Mouser Part No 579-MX274F256DIPT	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	121In Stock	£4.71 £4.32 £3.92	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	MIPS32 M4K	35 I/O	32 bit	10 bit
16-bit Microcontrollers - MCU 16Bit MCU 256KB Flsh 32KB RAM 60MHz 28pin PIC24EP256MC202-I/SS Microchip Technology 1: £3.08 139In Stock	Mfr. Part No. PIC24EP256MC202-I/SS Mouser Part No 579-P24EP256MC202ISS	Microchip Technology	16-bit Microcontrollers - MCU 16Bit MCU 256KB Flsh 32KB RAM 60MHz 28pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	139In Stock	£3.08 £2.82 £2.55	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC24E	21 I/O	16 bit	10 bit, 12 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 256KB Flsh 32KB RAM 60MHz 28pi dsPIC33EP256MC502-E/SS Microchip Technology 1: £3.70 93In Stock 188Expected 12/11/2026	Mfr. Part No. dsPIC33EP256MC502-E/SS Mouser Part No 579-P33EP256MC502ESS	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 256KB Flsh 32KB RAM 60MHz 28pi Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	93In Stock 188Expected 12/11/2026	£3.70 £3.40 £3.08	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	dsPIC33E	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 256KB Flsh 32KB RAM 60MHz 28pin dsPIC33EP256MC502-I/SS Microchip Technology 1: £3.36 109In Stock	Mfr. Part No. dsPIC33EP256MC502-I/SS Mouser Part No 579-P33EP256MC502ISS	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 256KB Flsh 32KB RAM 60MHz 28pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	109In Stock	£3.36 £3.08 £2.80	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	dsPIC33E	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps dsPIC33EP256GP502-I/MM Microchip Technology 1: £3.45 250In Stock	Mfr. Part No. dsPIC33EP256GP502-I/MM Mouser Part No 579-PC33256GP502IMM	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	250In Stock	£3.45 £3.17 £2.87	Min.: 1 Mult.: 1	SMD/SMT	QFN-S-28	dsPIC33E	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps dsPIC33EP256GP502-I/SP Microchip Technology 1: £3.78 113In Stock	Mfr. Part No. dsPIC33EP256GP502-I/SP Mouser Part No 579-PC33256GP502ISP	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	113In Stock	£3.78 £3.46 £3.13	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	dsPIC33E	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256GP504-E/ML Microchip Technology 1: £4.19 60In Stock	Mfr. Part No. dsPIC33EP256GP504-E/ML Mouser Part No 579-PC33256GP504EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	60In Stock	£4.19 £3.84 £3.47	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256GP504-E/PT Microchip Technology 1: £4.07 270In Stock	Mfr. Part No. dsPIC33EP256GP504-E/PT Mouser Part No 579-PC33256GP504EPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	270In Stock	£4.07 £3.73 £3.40	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256MC204-I/ML Microchip Technology 1: £3.52 1In Stock	Mfr. Part No. dsPIC33EP256MC204-I/ML Mouser Part No 579-PC33256MC204IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	1In Stock	£3.52 £3.23 £2.92	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	dsPIC33E	35 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps dsPIC33EP256MC502-I/SO Microchip Technology 1: £3.40 26In Stock	Mfr. Part No. dsPIC33EP256MC502-I/SO Mouser Part No 579-PC33256MC502ISO	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	26In Stock	£3.40 £3.11 £2.83	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	dsPIC33E	21 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps dsPIC33EP256MC502-I/SP Microchip Technology 1: £3.78 49In Stock	Mfr. Part No. dsPIC33EP256MC502-I/SP Mouser Part No 579-PC33256MC502ISP	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	49In Stock	£3.78 £3.46 £3.13	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	dsPIC33E	21 I/O	16 bit
8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O PIC18C601-I/L Microchip Technology 1: £4.82 84In Stock	Mfr. Part No. PIC18C601-I/L Mouser Part No 579-PIC18C601-I/L	Microchip Technology	8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O	Datasheet	84In Stock	£4.82 £4.64 £4.50	Min.: 1 Mult.: 1	SMD/SMT	PLCC-68	PIC18	47 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps PIC24EP256GP202-I/SO Microchip Technology 1: £3.10 128In Stock	Mfr. Part No. PIC24EP256GP202-I/SO Mouser Part No 579-PIC24256GP202ISO	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	128In Stock	£3.10 £2.86 £2.58	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC24E	21 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps PIC24EP256GP202-I/SP Microchip Technology 1: £3.47 151In Stock	Mfr. Part No. PIC24EP256GP202-I/SP Mouser Part No 579-PIC24256GP202ISP	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 28P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	151In Stock	£3.47 £3.19 £2.87	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC24E	21 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps PIC24EP256GP204-I/ML Microchip Technology 1: £3.52 28In Stock	Mfr. Part No. PIC24EP256GP204-I/ML Mouser Part No 579-PIC24256GP204IML	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	28In Stock	£3.52 £3.23 £2.92	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC24E	35 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps PIC24EP256GP204-I/PT Microchip Technology 1: £3.40 291In Stock	Mfr. Part No. PIC24EP256GP204-I/PT Mouser Part No 579-PIC24256GP204IPT	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	291In Stock	£3.40 £3.11 £2.83	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24E	35 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 64P OpAmps PIC24EP256GP206-I/PT Microchip Technology 1: £3.69 304In Stock	Mfr. Part No. PIC24EP256GP206-I/PT Mouser Part No 579-PIC24256GP206IPT	Microchip Technology	16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 60MHz 64P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	304In Stock	£3.69 £3.40 £3.07	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24E	53 I/O	16 bit	10 bit, 12 bit