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256 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 MC9S12DG256VPVE NXP Semiconductors 1: $104.67 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	$104.67 $87.09 $86.32 $80.87 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12	16 bit	25 MHz	256 kB	12 kB	2 x 10 bit	91 I/O	2.35 V	2.75 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis 256K MK10DX256VLL7 NXP Semiconductors 1: $22.09 148In Stock	Mfr. Part No. MK10DX256VLL7 Mouser Part No 841-MK10DX256VLL7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	148In Stock	$22.09 $16.78 $16.09 $14.17 View $13.48 $13.03 $12.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	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 MKE14Z256VLL7 NXP Semiconductors 1: $9.67 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	$9.67 $7.45 $6.32 $6.09 View $5.89 $5.70 $5.63 $5.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	72 MHz	256 kB	32 kB	12 bit	89 I/O	2.7 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD MKL16Z256VLH4 NXP Semiconductors 1: $12.54 26In Stock 1,600Expected 1/12/2026	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 1/12/2026	$12.54 $9.74 $8.62 $8.08 View $7.62 $7.60 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	32 bit	48 MHz	256 kB	32 kB	16 bit	54 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KM34: 75MHz Cortex-M0+ Metrology MCU, 256KB Flash, 32KB SRAM, Segment LCD, 100-LQFP MKM34Z256VLL7 NXP Semiconductors 1: $13.08 123In Stock	Mfr. Part No. MKM34Z256VLL7 Mouser Part No 841-MKM34Z256VLL7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KM34: 75MHz Cortex-M0+ Metrology MCU, 256KB Flash, 32KB SRAM, Segment LCD, 100-LQFP Learn More about NXP Semiconductors nxp km3x mcus	Datasheet	123In Stock	$13.08 $10.19 $8.72 $8.40 View $8.01 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	32 bit	75 MHz	256 kB	32 kB	16 bit	72 I/O	1.71 V	3.6 V	+ 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: $16.80 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	$16.80 $13.18 $11.74 $11.03 View $10.43 $10.42	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	256 kB	64 kB	16 bit	40 I/O	1.71 V	3.6 V	+ 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: $13.30 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	$13.30 $9.64 $8.87 $8.57 View $8.08 $7.71 $7.51 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	168 MHz	256 kB	32 kB	12 bit	74 I/O	1.71 V	3.6 V	+ 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: $15.35 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	$15.35 $12.01 $10.68 $10.02 View $10.01 $9.47 $9.45 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	168 MHz	256 kB	32 kB	12 bit	48 I/O	1.71 V	3.6 V	+ 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: $26.82 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 $26.82 $21.68 $20.78 $18.31 View Reel $16.82 $17.41 $16.82 Quote	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFP-112	HCS12X	16 bit	40 MHz	256 kB	12 kB	10 bit	88 I/O	4.5 V	5.5 V	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP32 R7FA2A1AB3CFJ#AA0 Renesas Electronics 1: $8.31 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	$8.31 $6.36 $5.59 $5.34 View $5.07 $4.92	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	ARM Cortex M23	32 bit	48 MHz	256 kB	32 kB	16 bit, 24 bit	18 I/O	1.6 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHz 256K/32K QFP64 R7FA2A1AB3CFM#AA0 Renesas Electronics 1: $8.85 369In Stock 1,280Expected 19/11/2026	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 19/11/2026	$8.85 $6.80 $5.97 $5.56 View $5.55 $5.36 $5.33 $4.98	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M23	32 bit	48 MHz	256 kB	32 kB	16 bit, 24 bit	45 I/O	1.6 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP100 R7FA4M1AB3CFP#AA0 Renesas Electronics 1: $8.76 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	$8.76 $6.23 $5.68 $5.67 $5.22	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	48 MHz	256 kB	32 kB	14 bit	84 I/O	1.6 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFP48 R7FA4M2AB3CFL#AA0 Renesas Electronics 1: $6.77 162In Stock 250Expected 30/12/2026	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 30/12/2026	$6.77 $5.15 $4.50 $4.30 View $4.07 $3.94	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M33	32 bit	100 MHz	256 kB	128 kB	12 bit	29 I/O	2.7 V	3.6 V	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 64QFP R5F10PLJCLFB#35 Renesas Electronics 1: $7.79 83In Stock 320Expected 12/11/2026	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 12/11/2026	$7.79 $5.94 $5.20 $4.84 View $4.83 $4.53 $4.39 $4.28 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	16 bit	32 MHz	256 kB	20 kB	10 bit	52 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 80QFP R5F10PMJCLFB#35 Renesas Electronics 1: $7.58 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	$7.58 $5.78 $5.07 $4.79 View $4.77 $4.42 $4.38 $4.30 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RL78	16 bit	32 MHz	256 kB	20 kB	10 bit	68 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_256KB 100QFP R5F10PPJCLFB#35 Renesas Electronics 1: $8.35 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	$8.35 $6.39 $5.40 $5.39 View $5.18 $4.92 $4.90 $4.80 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RL78	16 bit	32 MHz	256 kB	20 kB	10 bit	86 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP64 R5F51136ADFM#3A Renesas Electronics 1: $7.28 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	$7.28 $5.54 $4.84 $4.50 View $4.49 $4.20	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RX	32 bit	32 MHz	256 kB	32 kB	12 bit	46 I/O	1.8 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 256K/32K QFP100 R5F51136ADFP#3A Renesas Electronics 1: $8.17 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	$8.17 $6.24 $5.26 $5.05 View $4.52 $4.49 $4.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RX	32 bit	32 MHz	256 kB	32 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP48 R5F52306ADFL#30 Renesas Electronics 1: $7.28 98In Stock 679Expected 27/11/2026	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 27/11/2026	$7.28 $5.54 $4.84 $4.62 View $4.38 $4.24 $4.09 $4.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RXv2	32 bit	54 MHz	256 kB	32 kB	12 bit	34 I/O	1.8 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 256K/32K QFP100 R5F52306ADFP#30 Renesas Electronics 1: $9.86 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	$9.86 $7.06 $6.45 $6.43 View $5.94 $5.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	32 bit	54 MHz	256 kB	32 kB	12 bit	83 I/O	1.8 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 R5F52316CDFP#30 Renesas Electronics 1: $9.98 319In Stock	Mfr. Part No. R5F52316CDFP#30 Mouser Part No 968-R5F52316CDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	319In Stock	$9.98 $7.14 $6.53 $6.51 $6.02	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	32 bit	54 MHz	256 kB	32 kB	12 bit	79 I/O	1.8 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX23E-A 256K HWQFN40 -40/+85C R5F523E6ADNF#20 Renesas Electronics 1: $21.46 7In Stock	Mfr. Part No. R5F523E6ADNF#20 Mouser Part No 968-R5F523E6ADNF#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX23E-A 256K HWQFN40 -40/+85C	Datasheet	7In Stock	$21.46 $16.78 $15.80 $14.28 View $13.78 $13.53 $13.31 Quote	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-40	RX	32 bit	32 MHz	256 kB	32 kB	12 bit	16 I/O	1.8 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80 R5F524TAADFF#31 Renesas Electronics 1: $7.26 312In Stock	Mfr. Part No. R5F524TAADFF#31 Mouser Part No 968-R5F524TAADFF#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	312In Stock	$7.26 $5.54 $4.65 $4.46 $4.23	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	RXv2	32 bit	80 MHz	256 kB	16 kB	12 bit	60 I/O	2.7 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 R5F524TAADFM#31 Renesas Electronics 1: $9.17 348In Stock	Mfr. Part No. R5F524TAADFM#31 Mouser Part No 968-R5F524TAADFM#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	348In Stock	$9.17 $6.30 $5.88 $5.17 View $4.90 $4.39 $4.04 $3.98 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	32 bit	80 MHz	256 kB	16 kB	12 bit	48 I/O	2.7 V	5.5 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 256K/32K QFP100 R5F524TBADFP#31 Renesas Electronics 1: $8.88 243In Stock	Mfr. Part No. R5F524TBADFP#31 Mouser Part No 968-R5F524TBADFP#31	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX24TH,U 256K/32K QFP100 Learn More about Renesas Electronics renesas rx24t 32 bit mcus	Datasheet	243In Stock	$8.88 $6.83 $5.77 $5.75 View $5.54 $5.28 $5.25 $5.11 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	32 bit	80 MHz	256 kB	32 kB	12 bit	80 I/O	2.7 V	5.5 V	+ 85 C		Tray