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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 (USD) 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
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD PIC32MK0256MCJ064-I/R4X Microchip Technology 1: $7.20 122In Stock	Mfr. Part No. PIC32MK0256MCJ064-I/R4X Mouser Part No 579-0256MCJ064-I/R4X	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	122In Stock	$7.20 $6.59 $6.16 $6.15 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 microAptiv	53 I/O	32 bit	12 bit
16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 48-pin PIC24FJ256GU405-I/M4 Microchip Technology 1: $3.66 271In Stock	Mfr. Part No. PIC24FJ256GU405-I/M4 Mouser Part No 579-24FJ256GU405IM4	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 48-pin Learn More about Microchip Technology microchip pic24fj gu4gl4 mcus	Datasheet	271In Stock	$3.66 $3.35 $3.04	Min.: 1 Mult.: 1	SMD/SMT	UQFN-48	PIC24F	38 I/O	16 bit	10 bit, 12 bit
16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 80-pin PIC24FJ256GU408-I/PT Microchip Technology 1: $4.10 244In Stock	Mfr. Part No. PIC24FJ256GU408-I/PT Mouser Part No 579-24FJ256GU408IPT	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 80-pin Learn More about Microchip Technology microchip pic24fj gu4gl4 mcus	Datasheet	244In Stock	$4.10 $3.76 $3.41 $3.39 $3.37	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC24F	69 I/O	16 bit	10 bit, 12 bit
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin QFN PIC32CM2532LS00048-I/U5B Microchip Technology 1: $3.81 800In Stock	Mfr. Part No. PIC32CM2532LS00048-I/U5B Mouser Part No 579-2532LS00048IU5B	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin QFN Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	800In Stock	$3.81 $3.49 $3.16	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M23	34 I/O	32 bit	12 bit
Digital Signal Processors & Controllers - DSP, DSC 256KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp dsPIC33EP256GM306-I/PT Microchip Technology 1: $7.57 197In Stock	Mfr. Part No. dsPIC33EP256GM306-I/PT Mouser Part No 579-256GM306-I/PT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 256KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	197In Stock	$7.57 $6.93 $6.28 $6.27	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	dsPIC33E		16 bit
ARM Microcontrollers - MCU TQFP 64, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power PIC32CM2532LE00064-I/PT Microchip Technology 1: $3.78 1,234In Stock	Mfr. Part No. PIC32CM2532LE00064-I/PT Mouser Part No 579-CM2532LE00064IPT	Microchip Technology	ARM Microcontrollers - MCU TQFP 64, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	1,234In Stock	$3.78 $3.46 $3.14 $3.13	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M23	48 I/O	32 bit	12 bit
Digital Signal Processors & Controllers - DSP, DSC 256KB FL 30720bytes RAM 40MIPS 85I/O dsPIC33FJ256GP710T-I/PT Microchip Technology 1: $11.48 940In Stock	Mfr. Part No. dsPIC33FJ256GP710T-I/PT Mouser Part No 579-DS33FJ256710TIPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 256KB FL 30720bytes RAM 40MIPS 85I/O Learn More about Microchip Technology microchip dspic33f	Datasheet	940In Stock	Cut Tape $11.48 $10.67 Reel $10.65 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-100	dsPIC33F	85 I/O	16 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash dsPIC33FJ256GP506AT-I/PT Microchip Technology 1: $7.88 666In Stock	Mfr. Part No. dsPIC33FJ256GP506AT-I/PT Mouser Part No 579-FJ256GP506ATI/PT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash Learn More about Microchip Technology microchip dspic33f	Datasheet	666In Stock	Cut Tape $7.88 $7.70 $7.14 Reel $6.95 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	dsPIC33F	53 I/O	16 bit
16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH PIC24HJ256GP210A-I/PF Microchip Technology 1: $9.28 131In Stock	Mfr. Part No. PIC24HJ256GP210A-I/PF Mouser Part No 579-HJ256GP210A-I/PF	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	131In Stock	$9.28 $8.51 $8.41 $7.72	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24H	85 I/O	16 bit	10 bit, 12 bit
Metering Systems on a Chip - SoC 16-MHz MCU with 256- KB FRAM LCD 12-bit A 595-MSP430FR6047IPZR MSP430FR6047IPZ Texas Instruments 1: $24.59 79In Stock	Mfr. Part No. MSP430FR6047IPZ Mouser Part No 595-MSP430FR6047IPZ	Texas Instruments	Metering Systems on a Chip - SoC 16-MHz MCU with 256- KB FRAM LCD 12-bit A 595-MSP430FR6047IPZR Learn More about Texas Instruments ti msp430fr604x msp430fr603x socs	Datasheet	79In Stock	$24.59 $18.54 $16.53 $16.38 View $15.69 $15.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	CPUXV2	76 I/O	16 bit	12 bit
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1237H6PZIR A A 595-TM4C1237H6PZIR TM4C1237H6PZI Texas Instruments 1: $19.77 110In Stock	Mfr. Part No. TM4C1237H6PZI Mouser Part No 595-TM4C1237H6PZI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1237H6PZIR A A 595-TM4C1237H6PZIR Learn More about Texas Instruments ti tiva C	Datasheet	110In Stock	$19.77 $15.97 $15.31 $12.72 View $11.96 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4F	69 I/O	32 bit	12 bit
Digital Signal Processors & Controllers - DSP, DSC Fixed-Pt Dig Signal Proc TMS320C6424ZWT4 Texas Instruments 1: $54.44 83In Stock	Mfr. Part No. TMS320C6424ZWT4 Mouser Part No 595-TMS320C6424ZWT4	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Fixed-Pt Dig Signal Proc Learn More about Texas Instruments ti processors solutions	Datasheet	83In Stock	$54.44 $44.69 $40.17 $37.08 View Quote	Min.: 1 Mult.: 1	SMD/SMT	NFBGA-361	C64x	111 I/O	16 bit
ARM Microcontrollers - MCU S32K142 32-bit MCU, ARM Cortex-M4F FS32K142MNT0VLLT NXP Semiconductors 1: $12.10 259In Stock	Mfr. Part No. FS32K142MNT0VLLT Mouser Part No 771-FS32K142MNT0VLLT	NXP Semiconductors	ARM Microcontrollers - MCU S32K142 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	259In Stock	$12.10 $9.84 $6.71 $6.65 View $6.64 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4F	89 I/O	32 bit	2 x 12 bit
Digital Signal Processors & Controllers - DSP, DSC 32-bit DSC, 56800EX core, 256KB Flash, 100MHz, LQFP64 MC56F83783VLH NXP Semiconductors 1: $10.37 972In Stock	Mfr. Part No. MC56F83783VLH Mouser Part No 771-MC56F83783VLH	NXP Semiconductors	Digital Signal Processors & Controllers - DSP, DSC 32-bit DSC, 56800EX core, 256KB Flash, 100MHz, LQFP64 Learn More about NXP Semiconductors nxp mc56f8xx 32 bit dscs	Datasheet	972In Stock	$10.37 $8.78 $8.25 $7.75	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	56800EX	54 I/O	32 bit
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 112 S912XET256BCAL NXP Semiconductors 1: $26.66 297In Stock	Mfr. Part No. S912XET256BCAL Mouser Part No 841-S912XET256BCAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 112	Datasheet	297In Stock	$26.66 $21.44 $19.35 $18.70 View $17.48 $16.99 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	91 I/O	16 bit	2 x 8 bit/10 bit/12 bit
16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 256K LFQFP100 -40/85C R5F111PJAFB#50 Renesas Electronics 1: $5.23 1,000In Stock	Mfr. Part No. R5F111PJAFB#50 Mouser Part No 968-R5F111PJAFB50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 256K LFQFP100 -40/85C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,000In Stock	Cut Tape $5.23 $4.28 $3.99 $3.51 Reel $2.74 View $3.33 $2.99 $2.70 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-100	RL78	81 I/O	16 bit	8 bit/10 bit
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 48LQFP R7FS128783A01CFL#AA1 Renesas Electronics 1: $5.60 314In Stock	Mfr. Part No. R7FS128783A01CFL#AA1 Mouser Part No 968-S128783A01CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 48LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	314In Stock	$5.60 $4.27 $3.74 $3.58 View $3.39 $3.29 $3.28 $3.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	37 I/O	32 bit	14 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091RCY6TR STMicroelectronics 1: $6.86 3,644In Stock	Mfr. Part No. STM32F091RCY6TR Mouser Part No 511-STM32F091RCY6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	3,644In Stock	Cut Tape $6.86 $5.28 $4.64 $4.44 $4.12 Reel $4.03 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-64	ARM Cortex M0	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz STM32F378CCT6 STMicroelectronics 1: $9.89 1,933In Stock	Mfr. Part No. STM32F378CCT6 Mouser Part No 511-STM32F378CCT6	STMicroelectronics	ARM Microcontrollers - MCU Analog & DSP w/ FPU M4 256kB 72MHz Learn More about STMicroelectronics stm 32f3	Datasheet	1,933In Stock	$9.89 $7.64 $7.29 $6.33 View $6.04 $5.71 $5.32 $5.31	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	36 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433VCI3 STMicroelectronics 1: $8.26 2,039In Stock	Mfr. Part No. STM32L433VCI3 Mouser Part No 511-STM32L433VCI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,039In Stock	$8.26 $6.38 $5.62 $5.39 View $5.32 $4.99	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-100	ARM Cortex M4	83 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green AT32UC3B0256-A2UR Microchip Technology 1: $9.25 325In Stock	Mfr. Part No. AT32UC3B0256-A2UR Mouser Part No 556-AT32UC3B0256A2UR	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green Learn More about Microchip Technology microchip b series mcus	Datasheet	325In Stock	Cut Tape $9.25 $8.96 Reel $7.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	AVR	44 I/O	32 bit	10 bit
ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A ATSAM3S4CA-AUR Microchip Technology 1: $7.12 746In Stock	Mfr. Part No. ATSAM3S4CA-AUR Mouser Part No 556-ATSAM3S4CA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A Learn More about Microchip Technology microchip sam3s mcu	Datasheet	746In Stock	Cut Tape $7.12 $6.89 $6.88 $6.47 Reel $5.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	79 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM PIC32MK0256GPG064T-E/PT Microchip Technology 1: $7.64 413In Stock	Mfr. Part No. PIC32MK0256GPG064T-E/PT Mouser Part No 579-0256GPG064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	413In Stock	Cut Tape $7.64 $7.46 Reel $6.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,48MHz ATSAML21J18B-ANT Microchip Technology 1: $7.04 824In Stock	Mfr. Part No. ATSAML21J18B-ANT Mouser Part No 579-ATSAML21J18B-ANT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	824In Stock	Cut Tape $7.04 $6.78 Reel $5.79	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN 64, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power PIC32CM2532LE00064-I/5LX Microchip Technology 1: $4.10 774In Stock	Mfr. Part No. PIC32CM2532LE00064-I/5LX Mouser Part No 579-M2532LE00064I5LX	Microchip Technology	ARM Microcontrollers - MCU QFN 64, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	774In Stock	$4.10 $3.76 $3.41 $3.40	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M23	48 I/O	32 bit	12 bit