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256 kB Microcontrollers - MCU

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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	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU Arm Cortex-M33-based Microcontroller with 8KB Cache LPC55S36JBD100E NXP Semiconductors 1: 9,33 € 124In Stock	Mfr. Part No. LPC55S36JBD100E Mouser Part No 771-LPC55S36JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU Arm Cortex-M33-based Microcontroller with 8KB Cache Learn More about NXP Semiconductors nxp lpc553 mcus	Datasheet	124In Stock	9,33 € 7,28 € 6,25 € 6,24 € View 6,03 € 5,76 € 5,70 € Quote	Min.: 1 Mult.: 1	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	4 x 16 bit	150 MHz	66 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP MCXA144VLL NXP Semiconductors 1: 4,32 € 57In Stock	Mfr. Part No. MCXA144VLL Mouser Part No 771-MCXA144VLL	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	57In Stock	4,32 € 3,19 € 2,76 € 2,61 € View 2,54 € 2,37 € 2,24 € 2,23 € 2,15 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	256 kB		16 bit	48 MHz	81 I/O				- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCXA20-256, 100LQFP MCXA344VLL NXP Semiconductors 1: 4,08 € 25In Stock New Product	Mfr. Part No. MCXA344VLL Mouser Part No 771-MCXA344VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20-256, 100LQFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	25In Stock	4,08 € 3,09 € 2,69 € 2,56 € View 2,37 € 2,30 € 2,24 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	180 MHz	86 I/O	64 kB			- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCX C24 MCUs with Arm Cortex -M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals, 32 QFN MCXC244VFM NXP Semiconductors 1: 2,77 € 2In Stock	Mfr. Part No. MCXC244VFM Mouser Part No 771-MCXC244VFM	NXP Semiconductors	ARM Microcontrollers - MCU MCX C24 MCUs with Arm Cortex -M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals, 32 QFN Learn More about NXP Semiconductors nxp mcx c microcontrollers	Datasheet	2In Stock	2,77 € 2,08 € 1,80 € 1,71 € View 1,57 € 1,51 € 1,45 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	256 kB	32 bit	16 bit	48 MHz	23 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU KM35: 75MHz Cortex-M0+ Metrology MCU, 256KB Flash, 64KB SRAM, Segment LCD, 100-LQFP MKM35Z256VLL7 NXP Semiconductors 1: 9,67 € 45In Stock	Mfr. Part No. MKM35Z256VLL7 Mouser Part No 771-MKM35Z256VLL7	NXP Semiconductors	ARM Microcontrollers - MCU KM35: 75MHz Cortex-M0+ Metrology MCU, 256KB Flash, 64KB SRAM, Segment LCD, 100-LQFP Learn More about NXP Semiconductors nxp km3x mcus	Datasheet	45In Stock	9,67 € 7,54 € 6,54 € 6,16 € View 5,94 € 5,45 € 5,30 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	256 kB	32 bit	16 bit, 24 bit	75 MHz	72 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 MC9S12DG256VPVE NXP Semiconductors 1: 66,19 € 68In Stock	Mfr. Part No. MC9S12DG256VPVE Mouser Part No 841-MC9S12DG256VPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112	Datasheet	68In Stock	66,19 € 55,07 € 54,58 € 51,14 € View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12	256 kB	16 bit	2 x 10 bit	25 MHz	91 I/O	12 kB	2.35 V	2.75 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU MKE14Z256VLL7 NXP Semiconductors 1: 6,11 € 210In Stock	Mfr. Part No. MKE14Z256VLL7 Mouser Part No 841-MKE14Z256VLL7	NXP Semiconductors	ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	210In Stock	6,11 € 4,71 € 4,00 € 3,85 € View 3,72 € 3,60 € 3,56 € 3,49 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	72 MHz	89 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD MKL16Z256VLH4 NXP Semiconductors 1: 7,93 € 26In Stock 1.600Expected 12/1/2026	Mfr. Part No. MKL16Z256VLH4 Mouser Part No 841-MKL16Z256VLH4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	26In Stock 1.600Expected 12/1/2026	7,93 € 6,16 € 5,45 € 5,11 € View 4,82 € 4,81 € 4,77 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	256 kB	32 bit	16 bit	48 MHz	54 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64 MKS22FN256VLH12 NXP Semiconductors 1: 10,62 € 242In Stock	Mfr. Part No. MKS22FN256VLH12 Mouser Part No 841-MKS22FN256VLH12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64	Datasheet	242In Stock	10,62 € 8,33 € 7,42 € 6,97 € View 6,60 € 6,59 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	16 bit	120 MHz	40 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 256KB Flash, 32KB SRAM, 3xFlexTimer, 100-LQFP MKV42F256VLL16 NXP Semiconductors 1: 8,41 € 192In Stock	Mfr. Part No. MKV42F256VLL16 Mouser Part No 841-MKV42F256VLL16	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 256KB Flash, 32KB SRAM, 3xFlexTimer, 100-LQFP Learn More about NXP Semiconductors freescale kinetis v mcu	Datasheet	192In Stock	8,41 € 6,10 € 5,61 € 5,42 € View 5,11 € 4,88 € 4,75 € 4,69 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	168 MHz	74 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV46: 168MHz M4F Real-time Ctrl MCU, 256KB Flash, 32KB RAM, 3xTimer, DAC, PWM nEdge, 64-LQFP MKV46F256VLH16 NXP Semiconductors 1: 9,71 € 1In Stock	Mfr. Part No. MKV46F256VLH16 Mouser Part No 841-MKV46F256VLH16	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV46: 168MHz M4F Real-time Ctrl MCU, 256KB Flash, 32KB RAM, 3xTimer, DAC, PWM nEdge, 64-LQFP Learn More about NXP Semiconductors freescale kinetis v mcu	Datasheet	1In Stock	9,71 € 7,59 € 6,75 € 6,34 € View 6,33 € 5,99 € 5,98 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	168 MHz	48 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV46: 168MHz M4F Real-time Ctrl MCU, 256KB Flash, 32KB RAM, 3xTimer, DAC, PWM nEdge, 100LQFP MKV46F256VLL16 NXP Semiconductors 1: 9,48 € 43In Stock	Mfr. Part No. MKV46F256VLL16 Mouser Part No 841-MKV46F256VLL16	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV46: 168MHz M4F Real-time Ctrl MCU, 256KB Flash, 32KB RAM, 3xTimer, DAC, PWM nEdge, 100LQFP Learn More about NXP Semiconductors freescale kinetis v mcu	Datasheet	43In Stock	9,48 € 6,91 € 6,36 € 5,91 € View 5,79 € 5,50 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	168 MHz	74 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112 S912XHY256F0VLMR NXP Semiconductors 1: 16,96 € 497In Stock	Mfr. Part No. S912XHY256F0VLMR Mouser Part No 841-S912XHY256F0VLMR	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 256KB Flash, 40MHz, -40/+105degC, Automotive Qualified, QFP 112	Datasheet	497In Stock	Cut Tape 16,96 € 13,71 € 13,14 € 11,58 € Reel 10,64 € View 11,01 € 10,50 € Quote	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFP-112	HCS12X	256 kB	16 bit	10 bit	40 MHz	88 I/O	12 kB	4.5 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP32 R7FA2A1AB3CFJ#AA0 Renesas Electronics 1: 5,25 € 5In Stock	Mfr. Part No. R7FA2A1AB3CFJ#AA0 Mouser Part No 968-7FA2A1AB3CFJ#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP32 Learn More about Renesas Electronics renesas ra2a1 mcu	Datasheet	5In Stock	5,25 € 4,02 € 3,53 € 3,38 € View 3,21 € 3,11 €	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	ARM Cortex M23	256 kB	32 bit	16 bit, 24 bit	48 MHz	18 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP64 R7FA2A1AB3CFM#AA0 Renesas Electronics 1: 5,60 € 369In Stock 1.280Expected 11/19/2026	Mfr. Part No. R7FA2A1AB3CFM#AA0 Mouser Part No 968-7FA2A1AB3CFM#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP64 Learn More about Renesas Electronics renesas ra2a1 mcu	Datasheet	369In Stock 1.280Expected 11/19/2026	5,60 € 4,30 € 3,78 € 3,52 € View 3,51 € 3,39 € 3,37 € 3,15 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M23	256 kB	32 bit	16 bit, 24 bit	48 MHz	45 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100 R7FA4M1AB3CFP#AA0 Renesas Electronics 1: 5,54 € 264In Stock	Mfr. Part No. R7FA4M1AB3CFP#AA0 Mouser Part No 968-7FA4M1AB3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	264In Stock	5,54 € 3,94 € 3,59 € 3,30 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	14 bit	48 MHz	84 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP48 R7FA4M2AB3CFL#AA0 Renesas Electronics 1: 4,28 € 162In Stock 250Expected 12/30/2026	Mfr. Part No. R7FA4M2AB3CFL#AA0 Mouser Part No 968-7FA4M2AB3CFL#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP48 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	162In Stock 250Expected 12/30/2026	4,28 € 3,26 € 2,85 € 2,72 € View 2,57 € 2,49 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	12 bit	100 MHz	29 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 R7FA4M2AB3CFP#AA0 Renesas Electronics 1: 5,16 € 630In Stock 360Expected 11/18/2026	Mfr. Part No. R7FA4M2AB3CFP#AA0 Mouser Part No 968-7FA4M2AB3CFP#AA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP100 Learn More about Renesas Electronics renesas ra4m2 mcus	Datasheet	630In Stock 360Expected 11/18/2026	5,16 € 3,95 € 3,33 € 3,20 € View 3,04 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	256 kB	32 bit	12 bit	100 MHz	77 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 64QFP R5F10PLJCLFB#35 Renesas Electronics 1: 4,93 € 83In Stock 320Expected 11/12/2026	Mfr. Part No. R5F10PLJCLFB#35 Mouser Part No 968-R5F10PLJCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 64QFP Learn More about Renesas Electronics renesas rl78 f14 mcus	Datasheet	83In Stock 320Expected 11/12/2026	4,93 € 3,76 € 3,29 € 3,06 € View 3,05 € 2,86 € 2,78 € 2,71 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	256 kB	16 bit	10 bit	32 MHz	52 I/O	20 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 80QFP R5F10PMJCLFB#35 Renesas Electronics 1: 4,79 € 233In Stock	Mfr. Part No. R5F10PMJCLFB#35 Mouser Part No 968-R5F10PMJCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 80QFP Learn More about Renesas Electronics renesas rl78 f14 mcus	Datasheet	233In Stock	4,79 € 3,66 € 3,21 € 3,03 € View 3,02 € 2,80 € 2,77 € 2,72 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RL78	256 kB	16 bit	10 bit	32 MHz	68 I/O	20 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 100QFP R5F10PPJCLFB#35 Renesas Electronics 1: 5,28 € 183In Stock	Mfr. Part No. R5F10PPJCLFB#35 Mouser Part No 968-R5F10PPJCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 100QFP Learn More about Renesas Electronics renesas rl78 f14 mcus	Datasheet	183In Stock	5,28 € 4,04 € 3,41 € 3,28 € View 3,11 € 3,10 € 3,04 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RL78	256 kB	16 bit	10 bit	32 MHz	86 I/O	20 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP64 R5F51136ADFM#3A Renesas Electronics 1: 4,60 € 35In Stock	Mfr. Part No. R5F51136ADFM#3A Mouser Part No 968-R5F51136ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP64 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	35In Stock	4,60 € 3,50 € 3,06 € 2,85 € View 2,84 € 2,66 €	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RX	256 kB	32 bit	12 bit	32 MHz	46 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP100 R5F51136ADFP#3A Renesas Electronics 1: 5,17 € 5In Stock	Mfr. Part No. R5F51136ADFP#3A Mouser Part No 968-R5F51136ADFP#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP100 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	5In Stock	5,17 € 3,95 € 3,33 € 3,19 € View 2,86 € 2,84 € 2,79 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RX	256 kB	32 bit	12 bit	32 MHz	82 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 R5F52306ADFL#30 Renesas Electronics 1: 4,60 € 98In Stock 679Expected 11/27/2026	Mfr. Part No. R5F52306ADFL#30 Mouser Part No 968-R5F52306ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	98In Stock 679Expected 11/27/2026	4,60 € 3,50 € 3,06 € 2,92 € View 2,77 € 2,68 € 2,59 € 2,57 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RXv2	256 kB	32 bit	12 bit	54 MHz	34 I/O	32 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 R5F52306ADFP#30 Renesas Electronics 1: 6,24 € 129In Stock	Mfr. Part No. R5F52306ADFP#30 Mouser Part No 968-R5F52306ADFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	129In Stock	6,24 € 4,46 € 4,08 € 4,07 € View 3,76 € 3,58 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	256 kB	32 bit	12 bit	54 MHz	83 I/O	32 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray