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256 kB 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.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-P430FR59941IZVWR MSP430FR59941IZVW Texas Instruments 1: $14.25 250In Stock	Mfr. Part No. MSP430FR59941IZVW Mouser Part No 595-P430FR59941IZVW	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-P430FR59941IZVWR Learn More about Texas Instruments ti msp430fr599 msp430fr596	Datasheet	250In Stock	$14.25 $10.83 $10.37 $9.14 View $7.98 Quote	Min.: 1 Mult.: 1	SMD/SMT	NFBGA-87	MSP430	16 bit	16 MHz	256 kB	8 kB	12 bit	68 I/O	1.8 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28069UPNT Texas Instruments 1: $25.28 68In Stock	Mfr. Part No. TMS320F28069UPNT Mouser Part No 595-TMS320F28069UPNT	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	68In Stock	$25.28 $20.15 $18.27 $17.49 $16.75	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	32 bit	80 MHz	256 kB	100 kB	12 bit	40 I/O	1.71 V	1.89 V	+ 105 C		Tray
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9872QTW40XUMA1 Infineon Technologies 1: $7.87 2,343In Stock	Mfr. Part No. TLE9872QTW40XUMA1 Mouser Part No 726-LE9872QTW40XUMA1	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	2,343In Stock	Cut Tape $7.87 $6.08 $5.36 $5.13 View Reel $4.51 $4.99 $4.70 $4.52 $4.51 Quote	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	ARM Cortex M3	32 bit	40 MHz	256 kB	8 kB	10 bit	10 I/O	5.5 V	27 V	+ 175 C		Reel, Cut Tape
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL593 Infineon Technologies 1: $9.26 676In Stock	Mfr. Part No. CY8C4248LQI-BL593 Mouser Part No 727-CY8C4248LQIBL593	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	676In Stock	$9.26 $7.18 $6.66 $6.08 $5.33	Min.: 1 Mult.: 1	SMD/SMT	QFN-56	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit		1.8 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU LPC54605J256ET180 LPC54605J256ET180E NXP Semiconductors 1: $13.42 159In Stock	Mfr. Part No. LPC54605J256ET180E Mouser Part No 841-LPC54605J256ET18	NXP Semiconductors	ARM Microcontrollers - MCU LPC54605J256ET180 Learn More about NXP Semiconductors nxp lpc546 mcu	Datasheet	159In Stock	$13.42 $10.56 $9.41 $9.06 View $8.49 $8.21 $8.09 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-180	ARM Cortex M4	32 bit	180 MHz	256 kB	136 kB	12 bit	145 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis 256K Flex MK10DX256VMC7 NXP Semiconductors 1: $15.37 1,286In Stock	Mfr. Part No. MK10DX256VMC7 Mouser Part No 841-MK10DX256VMC7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1,286In Stock	$15.37 $12.15 $10.86 $10.47 View $10.21 $9.92 $9.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-121	ARM Cortex M4	32 bit	72 MHz	256 kB	64 kB	2 x 16 bit	74 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 100-LQFP MK20DX256ZVLL10 NXP Semiconductors 1: $20.48 450In Stock	Mfr. Part No. MK20DX256ZVLL10 Mouser Part No 841-MK20DX256ZVLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 100-LQFP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	450In Stock	$20.48 $16.33 $14.68 $14.17 View $12.89 $12.64 $12.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	100 MHz	256 kB	64 kB	2 x 16 bit	66 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU MT512P 100LQFP MKE16F256VLL16 NXP Semiconductors 1: $9.30 175In Stock	Mfr. Part No. MKE16F256VLL16 Mouser Part No 841-MKE16F256VLL16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 100LQFP	Datasheet	175In Stock	$9.30 $7.61 $6.92 $6.68 View $6.21 $6.02 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	168 MHz	256 kB	32 kB	12 bit	89 I/O	2.7 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN MKS20FN256VFT12 NXP Semiconductors 1: $13.35 1,172In Stock	Mfr. Part No. MKS20FN256VFT12 Mouser Part No 841-MKS20FN256VFT12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN	Datasheet	1,172In Stock	$13.35 $10.85 $10.35 $8.98 View $8.58 $7.83 $6.77 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	32 bit	120 MHz	256 kB	64 kB	16 bit	35 I/O	1.71 V	3.6 V	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 112 S912XET256W1MAL NXP Semiconductors 1: $31.01 300In Stock	Mfr. Part No. S912XET256W1MAL Mouser Part No 841-S912XET256W1MAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 112	Datasheet	300In Stock	$31.01 $24.26 $23.17 $21.05 View $18.36 $18.35 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	16 bit	50 MHz	256 kB	16 kB	2 x 8 bit/10 bit/12 bit	91 I/O	1.98 V	1.72 V	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+85degC, Automotive Qualified, QFP 112 S9S12XS256J0CAL NXP Semiconductors 1: $19.27 299In Stock	Mfr. Part No. S9S12XS256J0CAL Mouser Part No 841-S9S12XS256J0CAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 40MHz, -40/+85degC, Automotive Qualified, QFP 112	Datasheet	299In Stock	$19.27 $15.57 $14.93 $13.15 View $11.43 $11.42 $11.27 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12	16 bit	40 MHz	256 kB	12 kB	12 bit	91 I/O	1.72 V	1.98 V	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091RCH6 STMicroelectronics 1: $8.11 2,880In Stock	Mfr. Part No. STM32F091RCH6 Mouser Part No 511-STM32F091RCH6	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	2,880In Stock	$8.11 $5.95 $5.33 $4.88 View $4.62 $4.15 $4.02 $3.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	52 I/O	2 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH ATSAMD20E18A-MU Microchip Technology 1: $3.02 291In Stock	Mfr. Part No. ATSAMD20E18A-MU Mouser Part No 556-ATSAMD20E18A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortx-M0+256KB FLASH Learn More about Microchip Technology atmel samd20 mcu	Datasheet	291In Stock	$3.02 $2.76 $2.73 $2.52	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	26 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21J18A-MFT Microchip Technology 1: $4.83 2,732In Stock	Mfr. Part No. ATSAMD21J18A-MFT Mouser Part No 556-ATSAMD21J18A-MFT	Microchip Technology	ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2,732In Stock	Cut Tape $4.83 $4.64 $4.40 Reel $3.97 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	ARM Cortex M0+	32 bit	48 MHz	256 kB	32 kB	12 bit	52 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 256KB Flash PIC24FJ256GB106-I/MR Microchip Technology 1: $7.51 125In Stock	Mfr. Part No. PIC24FJ256GB106-I/MR Mouser Part No 579-24FJ256GB106-IMR	Microchip Technology	16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 256KB Flash Learn More about Microchip Technology microchip pic24fj	Datasheet	125In Stock	$7.51 $7.35 $6.88 $6.21	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	16 bit	32 MHz	256 kB	16 kB	10 bit	51 I/O	2 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 48-pin PIC24FJ256GU405-I/PT Microchip Technology 1: $3.76 1,190In Stock	Mfr. Part No. PIC24FJ256GU405-I/PT Mouser Part No 579-24FJ256GU405IPT	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	1,190In Stock	$3.76 $3.43 $3.13	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	PIC24F	16 bit	32 MHz	256 kB	32 kB	10 bit, 12 bit	38 I/O	2 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz FPU TMU A A 595-F280045PMS F280045PMSR Texas Instruments 1: $12.36 1,214In Stock	Mfr. Part No. F280045PMSR Mouser Part No 595-F280045PMSR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz FPU TMU A A 595-F280045PMS Learn More about Texas Instruments ti tms320f28004 mcus	Datasheet	1,214In Stock	Cut Tape $12.36 $10.04 $9.58 $8.33 View Reel $6.80 $7.94 $7.25 $6.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	C28x	32 bit	100 MHz	256 kB	100 kB	3 x 12 bit	26 I/O	1.14 V	1.32 V	+ 125 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5638IPZR A 595-MSP430F5638IPZR MSP430F5638IPZ Texas Instruments 1: $15.24 90In Stock	Mfr. Part No. MSP430F5638IPZ Mouser Part No 595-MSP430F5638IPZ	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5638IPZR A 595-MSP430F5638IPZR Learn More about Texas Instruments ti msp430f563x mcus	Datasheet	90In Stock	$15.24 $11.26 $10.40 $10.39 View $9.91 $9.56 $9.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	MSP430	16 bit	20 MHz	256 kB	16 kB	12 bit	74 I/O	1.8 V	3.6 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR59941IPMR MSP430FR59941IPM Texas Instruments 1: $14.12 1,245In Stock	Mfr. Part No. MSP430FR59941IPM Mouser Part No 595-MSP430FR59941IPM	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR59941IPMR Learn More about Texas Instruments ti msp430fr599 msp430fr596	Datasheet	1,245In Stock	$14.12 $10.73 $10.29 $9.06 View $8.61 $8.33 $7.79 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	MSP430	16 bit	16 MHz	256 kB	8 kB	12 bit	54 I/O	1.8 V	3.6 V	+ 85 C
16-bit Microcontrollers - MCU 256KB Flsh 32KB SRAM Mixed Signal MCU A A 595-SP430F67771AIPEU MSP430F67771AIPEUR Texas Instruments 1: $14.74 748In Stock	Mfr. Part No. MSP430F67771AIPEUR Mouser Part No 595-P430F67771AIPEUR	Texas Instruments	16-bit Microcontrollers - MCU 256KB Flsh 32KB SRAM Mixed Signal MCU A A 595-SP430F67771AIPEU Learn More about Texas Instruments ti msp430 mcus	Datasheet	748In Stock	Cut Tape $14.74 $11.19 $10.73 $9.46 View Reel $8.01 $8.99 $8.04 $8.01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	LQFP-128	MSP430	16 bit		256 kB						+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller LPC55S16JBD100Y NXP Semiconductors 1: $9.04 477In Stock	Mfr. Part No. LPC55S16JBD100Y Mouser Part No 771-LPC55S16JBD100Y	NXP Semiconductors	ARM Microcontrollers - MCU High Efficiency Arm Cortex-M33-based Microcontroller Learn More about NXP Semiconductors nxp lpc551x s1x mcus	Datasheet	477In Stock	Cut Tape $9.04 $7.00 $6.19 $5.94 Reel $5.08 View $5.54 $4.97 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	HLQFP-100	ARM Cortex M33	32 bit	150 MHz	256 kB	96 kB	16 bit	64 I/O	1.8 V	3.6 V	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis 256K Flex MK20DX256VMC7 NXP Semiconductors 1: $18.75 540In Stock	Mfr. Part No. MK20DX256VMC7 Mouser Part No 841-MK20DX256VMC7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	540In Stock	$18.75 $14.25 $12.05 $10.96 View $10.56 $10.40 $10.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-121	ARM Cortex M4	32 bit	72 MHz	256 kB	64 kB	2 x 16 bit	70 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) MKE15Z256VLH7 NXP Semiconductors 1: $6.88 289In Stock	Mfr. Part No. MKE15Z256VLH7 Mouser Part No 841-MKE15Z256VLH7	NXP Semiconductors	ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	289In Stock	$6.88 $5.30 $4.66 $4.35 View $4.09 $3.99 $3.90 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	32 bit	72 MHz	256 kB	32 kB	12 bit	58 I/O	2.7 V	5.5 V	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 256K HWQFN48 -40/+85C R5F51116ADNE#2A Renesas Electronics 1: $5.75 831In Stock	Mfr. Part No. R5F51116ADNE#2A Mouser Part No 968-R5F51116ADNE#2A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 256K HWQFN48 -40/+85C	Datasheet	831In Stock	$5.75 $3.79 $3.47 $2.94 View $2.40 $2.27 $2.26 $2.20	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-48	RX	32 bit	32 MHz	256 kB	32 kB	12 bit	30 I/O	1.8 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 R5F52316CDFM#30 Renesas Electronics 1: $5.45 415In Stock	Mfr. Part No. R5F52316CDFM#30 Mouser Part No 968-R5F52316CDFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	415In Stock	$5.45 $4.16 $3.64 $3.17	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	32 bit	54 MHz	256 kB	32 kB	12 bit	43 I/O	1.8 V	5.5 V	+ 85 C		Tray