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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	L1 Cache Instruction Memory	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, CAN-FD, HS-Analog, HS-PWMs, Touch dsPIC33AK256MC506-E/PT Microchip Technology 1: 2,73 € 315In Stock New Product	Mfr. Part No. dsPIC33AK256MC506-E/PT Mouser Part No 579-SPIC33AK256MC506 New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, CAN-FD, HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	315In Stock	2,73 € 2,49 € 2,26 €	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-64	dsPIC33A	32-bit	200 MHz	256 kB	2 kB			45 I/O	- 40 C	+ 125 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch dsPIC33AK256MPS206-E/PT Microchip Technology 1: 2,95 € 315In Stock New Product	Mfr. Part No. dsPIC33AK256MPS206-E/PT Mouser Part No 579-PIC33AK256MPS206 New Product	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch Learn More about Microchip Technology microchip dspic33ak dscs	Datasheet	315In Stock	2,95 € 2,68 € 2,43 €	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-64	dsPIC33A	32-bit	200 MHz	256 kB	2 kB			45 I/O	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 F2800157QPHPRQ1 Texas Instruments 1: 6,11 € 4.386In Stock	Mfr. Part No. F2800157QPHPRQ1 Mouser Part No 595-F2800157QPHPRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	4.386In Stock	Cut Tape 6,11 € 4,57 € 4,10 € 3,83 € View Reel 3,05 € 3,78 € 3,48 € 3,05 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	32-bit Microcontrollers - MCU	SMD/SMT	HTQFP-48		32 bit	120 MHz	256 kB		36 kB	12 bit	27 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash F280037SPN Texas Instruments 1: 9,03 € 2.754In Stock	Mfr. Part No. F280037SPN Mouser Part No 595-F280037SPN	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	2.754In Stock	9,03 € 7,03 € 6,24 € 4,70 € View 4,62 € 4,60 €	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT		C28x	32 bit	60 MHz	256 kB		69 kB	12 bit		- 40 C	+ 150 C
ARM Microcontrollers - MCU 48TQFP, 125C, GREEN, 5V, 48MHZ, Tray, 256K Flash ATSAMC21G18A-AZVAO Microchip Technology 1: 3,17 € 83In Stock 250Expected 10/26/2026 New Product	Mfr. Part No. ATSAMC21G18A-AZVAO Mouser Part No 579-ATSC21G18AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 48TQFP, 125C, GREEN, 5V, 48MHZ, Tray, 256K Flash Learn More about Microchip Technology atmel smart samc mcu	Datasheet	83In Stock 250Expected 10/26/2026	3,17 € 2,91 € 2,63 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	64 MHz	256 kB		32 kB	12 bit	38 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 100 Pin TQFP, 125C Temp PIC32CM2532LS00100-E/PF Microchip Technology 1: 4,17 € 180In Stock New Product	Mfr. Part No. PIC32CM2532LS00100-E/PF Mouser Part No 579-M2532LS1-EPF New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 100 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	180In Stock	4,17 € 3,83 € 3,47 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M23	32 bit	48 MHz	256 kB		32 kB	12 bit	80 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin TQFP, 125C Temp PIC32CM2532LE00064-E/PT Microchip Technology 1: 3,58 € 145In Stock New Product	Mfr. Part No. PIC32CM2532LE00064-E/PT Mouser Part No 579-M2532LE064-EPT New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	145In Stock	3,58 € 3,28 € 2,97 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M23	32 bit	48 MHz	256 kB		32 kB	12 bit	48 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray ATSAMD21E18A-AZVAO Microchip Technology 1: 2,99 € 174In Stock New Product	Mfr. Part No. ATSAMD21E18A-AZVAO Mouser Part No 579-ATSD21E18AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	174In Stock	2,99 € 2,74 € 2,49 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	256 kB		32 kB	12 bit	26 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray ATSAMD21E18A-MZVAO Microchip Technology 1: 2,88 € 344In Stock New Product	Mfr. Part No. ATSAMD21E18A-MZVAO Mouser Part No 579-ATSD21E18AMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	344In Stock	2,88 € 2,64 € 2,39 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VQFN-32	ARM Cortex M0+	32 bit	48 MHz	256 kB		32 kB	12 bit	26 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, LCD PIC24FJ256GA410-I/PT Microchip Technology 1: 6,11 € 3.370In Stock	Mfr. Part No. PIC24FJ256GA410-I/PT Mouser Part No 579-24FJ256GA410I/PT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU, 16 MIPS 256KB Flash XLP, LCD Learn More about Microchip Technology microchip pic24fj	Datasheet	3.370In Stock	6,11 € 5,62 € 5,09 €	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	PIC24F	16 bit	32 MHz	256 kB		16 kB	10 bit, 12 bit	85 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG230F256G-F-QFN64 Silicon Labs 1: 9,08 € 2.584In Stock	Mfr. Part No. EFM32LG230F256G-F-QFN64 Mouser Part No 634-32LG230F256GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	2.584In Stock	9,08 € 7,10 € 6,60 € 6,05 € View 5,74 € 5,63 € 5,57 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	48 MHz	256 kB		32 kB	12 bit	56 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG330F256G-F-QFN64 Silicon Labs 1: 9,57 € 2.657In Stock	Mfr. Part No. EFM32LG330F256G-F-QFN64 Mouser Part No 634-32LG330F256GFQFN	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	2.657In Stock	9,57 € 7,61 € 6,97 € 6,45 € View 6,17 € 6,00 € 5,68 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	48 MHz	256 kB		32 kB	12 bit	53 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21J18A-ANT Microchip Technology 1: 4,25 € 6.607In Stock	Mfr. Part No. ATSAMC21J18A-ANT Mouser Part No 556-ATSAMC21J18A-ANT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	6.607In Stock	Cut Tape 4,25 € 4,09 € Reel 3,49 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M0+	32 bit	48 MHz	256 kB		32 kB	2 x 12 bit	52 I/O	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A ATSAM3X4EA-AU Microchip Technology 1: 11,31 € 1.227In Stock	Mfr. Part No. ATSAM3X4EA-AU Mouser Part No 556-ATSAM3X4EA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	1.227In Stock	11,31 € 10,29 € 9,31 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	84 MHz	256 kB		64 kB	12 bit	103 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248LTI-L475 Infineon Technologies 1: 10,11 € 3.256In Stock	Mfr. Part No. CY8C4248LTI-L475 Mouser Part No 727-CY8C4248LTI-L475	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	3.256In Stock	10,11 € 7,75 € 7,32 € 7,10 € View 6,92 € 6,78 € 6,60 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M0	32 bit	48 MHz	256 kB		32 kB	12 bit	57 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, LIN S32M242LCABMKHSR NXP Semiconductors 1: 14,38 € 25In Stock New Product	Mfr. Part No. S32M242LCABMKHSR Mouser Part No 771-S32M242LCABMKHSR New Product	NXP Semiconductors	ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, LIN	Datasheet	25In Stock	Cut Tape 14,38 € 10,92 € 10,47 € 9,23 € View Reel 8,63 € 8,77 € 8,63 € 8,63 €	Min.: 1 Mult.: 1 : 1.500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	Arm cortex M4	32 bit	80 MHz	256 kB		32 kB	12 bit		- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21G18A-ANT Microchip Technology 1: 4,01 € 14.338In Stock	Mfr. Part No. ATSAMC21G18A-ANT Mouser Part No 556-ATSAMC21G18A-ANT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	14.338In Stock	Cut Tape 4,01 € 3,89 € Reel 3,31 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	256 kB		32 kB	2 x 12 bit	38 I/O	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 64P OpAmps dsPIC33EP256MC206-E/PT Microchip Technology 1: 4,66 € 4.026In Stock	Mfr. Part No. dsPIC33EP256MC206-E/PT Mouser Part No 579-PC33256MC206EPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 64P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	4.026In Stock	4,66 € 4,27 € 3,89 €	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-64	dsPIC33E	16 bit	70 MHz	256 kB		32 kB			- 40 C	+ 125 C	AEC-Q100	Tray
RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO EFR32FG1P131F256GM32-C0R Silicon Labs 1: 8,89 € 23.554In Stock	Mfr. Part No. EFR32FG1P131F256GM32-C0R Mouser Part No 634-1P131F256GM32C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	23.554In Stock	Cut Tape 8,89 € 7,65 € 5,90 € 5,41 € View Reel 4,63 € 5,13 € 5,02 € 4,91 € 4,63 €	Min.: 1 Mult.: 1 : 2.500	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	40 MHz	256 kB		32 kB	12 bit	16 I/O	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp PIC32CM2532LS00064-E/5LX Microchip Technology 1: 3,96 € 258In Stock New Product	Mfr. Part No. PIC32CM2532LS00064-E/5LX Mouser Part No 579-M2532LS064-E5LX New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	258In Stock	3,96 € 3,64 € 3,29 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VQFN-64	ARM Cortex M23	32 bit	48 MHz	256 kB		32 kB	12 bit	48 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray ATSAMD21G18A-MZVAO Microchip Technology 1: 3,04 € 238In Stock New Product	Mfr. Part No. ATSAMD21G18A-MZVAO Mouser Part No 579-ATSD21G18AMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	238In Stock	3,04 € 2,80 € 2,53 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VQFN-48	ARM Cortex M0+	32 bit	48 MHz	256 kB		32 kB	12 bit	38 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin TQFP, 125C Temp PIC32CM2532LE00048-E/Y8X Microchip Technology 1: 3,47 € 228In Stock New Product	Mfr. Part No. PIC32CM2532LE00048-E/Y8X Mouser Part No 579-M2532LE048-EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	228In Stock	3,47 € 3,18 € 2,88 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M23	32 bit	48 MHz	256 kB		32 kB	12 bit	34 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP, 125C Temp PIC32CM2532LE00100-E/PF Microchip Technology 1: 4,09 € 180In Stock New Product	Mfr. Part No. PIC32CM2532LE00100-E/PF Mouser Part No 579-M2532LE1-EPF New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	180In Stock	4,09 € 3,75 € 3,40 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M23	32 bit	48 MHz	256 kB		32 kB	12 bit		- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp PIC32CM2532LS00064-E/PT Microchip Technology 1: 3,66 € 156In Stock New Product	Mfr. Part No. PIC32CM2532LS00064-E/PT Mouser Part No 579-M2532LS064-EPT New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	156In Stock	3,66 € 3,35 € 3,04 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M23	32 bit	48 MHz	256 kB		32 kB	12 bit	48 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN S32M242CCABMKHSR NXP Semiconductors 1: 14,99 € 25In Stock New Product	Mfr. Part No. S32M242CCABMKHSR Mouser Part No 771-S32M242CCABMKHSR New Product	NXP Semiconductors	ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN	Datasheet	25In Stock	Cut Tape 14,99 € 11,39 € 10,92 € 9,62 € View Reel 9,00 € 9,15 € 9,00 € 9,00 €	Min.: 1 Mult.: 1 : 1.500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	Arm cortex M4	32 bit	80 MHz	256 kB		32 kB	12 bit		- 40 C	+ 125 C		Reel, Cut Tape