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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
ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD MKL16Z256VMP4 NXP Semiconductors 1: $12.82 164In Stock	Mfr. Part No. MKL16Z256VMP4 Mouser Part No 841-MKL16Z256VMP4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	164In Stock	$12.82 $9.98 $8.83 $8.47 View $7.87 $7.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-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 VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 256KB NVM, 176 CQFP - REV B - Production Device VA41630-CQ176F0PBA VORAGO 1: $12,556.92 5In Stock New Product	Mfr. Part No. VA41630-CQ176F0PBA Mouser Part No 466-A41630CQ176F0PBA New Product	VORAGO	ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 256KB NVM, 176 CQFP - REV B - Production Device Learn More about VORAGO va4 radiation hardened mcus This product may require additional documentation to export from the United States.	Datasheet	5In Stock	$12,556.92	Min.: 1 Mult.: 1		CQFP-176	ARM Cortex M4	32 bit	100 MHz	256 kB		12 bit	104 I/O			_ 125 C
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STM32C542CCU6 STMicroelectronics 1: $3.71 1,064In Stock 1,560Expected 19/3/2027 New Product	Mfr. Part No. STM32C542CCU6 Mouser Part No 511-STM32C542CCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,064In Stock 1,560Expected 19/3/2027	$3.71 $2.75 $2.37	Min.: 1 Mult.: 1 Max.: 50	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	144 MHz	256 kB	64 kB	12 bit	38 I/O	2.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3518QPTRQ1 Texas Instruments 1: $5.67 319In Stock New Product	Mfr. Part No. M0G3518QPTRQ1 Mouser Part No 595-M0G3518QPTRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g351x q1 mcus	Datasheet	319In Stock	Cut Tape $5.67 $4.28 $3.73 $3.56 Reel $3.16 View $3.26 $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	80 MHz	256 kB	128 kB	12 bit	44 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1518SPM Texas Instruments 1: $5.82 667In Stock New Product	Mfr. Part No. MSPM0G1518SPM Mouser Part No 595-MSPM0G1518SPM New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	667In Stock	Cut Tape $5.82 $4.39 $3.82 $3.55 Reel $3.54 View $3.33 $3.21 $3.20 $3.10 MouseReel Available	Min.: 1 Mult.: 1 : 160	SMD/SMT	LQFP-64	ARM Cortex M0+	32 bit	80 MHz	256 kB	128 kB	12 bit	60 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1518SPTR Texas Instruments 1: $4.72 250In Stock New Product	Mfr. Part No. MSPM0G1518SPTR Mouser Part No 595-MSPM0G1518SPTR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	250In Stock	Cut Tape $4.72 $3.55 $3.07 $2.92 Reel $2.58 View $2.68 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		ARM Cortex M0+	32 bit	80 MHz	256 kB	128 kB	12 bit	44 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban MSPM0G1518SZAWR Texas Instruments 1: $6.23 900In Stock New Product	Mfr. Part No. MSPM0G1518SZAWR Mouser Part No 595-MSPM0G1518SZAWR New Product	Texas Instruments	ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban Learn More about Texas Instruments ti mspm0gx51x mcus	Datasheet	900In Stock	Cut Tape $6.23 $4.72 $4.12 $3.93 View Reel $3.51 $3.62 $3.51 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		ARM Cortex M0+	32 bit	80 MHz	256 kB	128 kB	12 bit		1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU, Cortex M4F, VE, 80MHz, 256KB Flash/ 32KB RAM, LQFP64 TMPM4L4FYAUG(DBB) Toshiba 1: $8.42 158In Stock New Product	Mfr. Part No. TMPM4L4FYAUG(DBB) Mouser Part No 757-TMPM4L4FYAUGDBB New Product	Toshiba	ARM Microcontrollers - MCU MCU, Cortex M4F, VE, 80MHz, 256KB Flash/ 32KB RAM, LQFP64 Learn More about Toshiba tmpm4l mcus	Datasheet	158In Stock	$8.42 $6.99 $6.15 $5.67 View $5.24 $5.18 $5.05 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	Arm Cortex -M4	32 bit	80 MHz	256 kB	32 kB	12 bit	51 I/O	2.7 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG290F256G-F-BGA112 Silicon Labs 1: $19.68 106In Stock NRND	Mfr. Part No. EFM32LG290F256G-F-BGA112 Mouser Part No 634-32LG290F256GFBGA NRND	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	106In Stock	$19.68 $14.95 $13.06 $12.63 View $11.56 $10.58 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-112	ARM Cortex M3	32 bit	48 MHz	256 kB	32 kB	12 bit	90 I/O	1.98 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB EMIF MCU SIM3U167-B-GM Silicon Labs 1: $31.44 59In Stock NRND	Mfr. Part No. SIM3U167-B-GM Mouser Part No 634-SIM3U167-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB EMIF MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	59In Stock	$31.44 $25.13 $23.56 $21.83 View $21.00 $20.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	LGA-92	ARM Cortex M3	32 bit	80 MHz	256 kB	32 kB	2 x 12 bit	65 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash ATSAMC21E18A-AZTVAO Microchip Technology 1: $4.81 1,974In Stock New Product	Mfr. Part No. ATSAMC21E18A-AZTVAO Mouser Part No 579-ATSC21E18AAZTVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 32TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,974In Stock	Cut Tape $4.81 $4.69 Reel $4.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	64 MHz	256 kB	32 kB	12 bit	26 I/O	2.7 V	5.5 V	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN32 wettable flanks, 125C, GREEN, 5V, 48MHZ, Tray ATSAMC21E18A-MZVAO Microchip Technology 1: $4.76 950In Stock New Product	Mfr. Part No. ATSAMC21E18A-MZVAO Mouser Part No 579-ATSC21E18AMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU QFN32 wettable flanks, 125C, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology atmel smart samc mcu	Datasheet	950In Stock	$4.76 $4.37 $3.94	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	32 bit	64 MHz	256 kB	32 kB	12 bit	26 I/O	2.7 V	5.5 V	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 64TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash ATSAMC21J18A-AZTVAO Microchip Technology 1: $5.33 1,130In Stock New Product	Mfr. Part No. ATSAMC21J18A-AZTVAO Mouser Part No 579-ATSC21J18AAZTVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 64TQFP, 125C, GREEN, 5V, 48MHZ, T&R, 256K Flash Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,130In Stock	Cut Tape $5.33 $5.21 Reel $4.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	32 bit	64 MHz	256 kB	32 kB	12 bit	52 I/O	2.7 V	5.5 V	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN, 125C Temp PIC32CM2532LE00048-E/U5B Microchip Technology 1: $5.55 416In Stock New Product	Mfr. Part No. PIC32CM2532LE00048-E/U5B Mouser Part No 579-M2532LE048-EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	416In Stock	$5.55 $5.09 $4.61	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M23	32 bit	48 MHz	256 kB	32 kB	12 bit	34 I/O	1.62 V	3.63 V	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin QFN, 125C Temp PIC32CM2532LS00048-E/U5B Microchip Technology 1: $5.68 416In Stock New Product	Mfr. Part No. PIC32CM2532LS00048-E/U5B Mouser Part No 579-M2532LS048-EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	416In Stock	$5.68 $5.21 $4.72	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M23	32 bit	48 MHz	256 kB	32 kB	12 bit	34 I/O	1.62 V	3.63 V	+ 125 C		Tray
ARM Microcontrollers - MCU Quad-core Arm® C ortex®-R5F MCU AM263P4AFOMFZCZR Texas Instruments 1: $49.00 1,357In Stock New Product	Mfr. Part No. AM263P4AFOMFZCZR Mouser Part No 595-AM263P4AFOMFZCZR New Product	Texas Instruments	ARM Microcontrollers - MCU Quad-core Arm® C ortex®-R5F MCU Learn More about Texas Instruments ti am263px arm based mcus	Datasheet	1,357In Stock	$49.00 $42.05 $40.16 $36.75 View Quote	Min.: 1 Mult.: 1	SMD/SMT	NFBGA-324	ARM Cortex R5F	32 bit	400 MHz	256 kB	3 MB	12 bit	140 I/O			+ 105 C		Tray
ARM Microcontrollers - MCU M0L2228QPNRQ1 Texas Instruments 1: $6.80 1,000In Stock New Product	Mfr. Part No. M0L2228QPNRQ1 Mouser Part No 595-M0L2228QPNRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Learn More about Texas Instruments ti mspm0lx22x mixed signal mcus	Datasheet	1,000In Stock	Cut Tape $6.80 $4.50 $4.11 $3.48 Reel $2.73 View $3.30 $2.96 $2.71 $2.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	ARM Cortex M0+	32 bit	32 MHz	256 kB	32 kB	12 bit	73 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 32MHz Arm Cortex-M0+ MCU with M0L2228QPTRQ1 Texas Instruments 1: $5.89 997In Stock New Product	Mfr. Part No. M0L2228QPTRQ1 Mouser Part No 595-M0L2228QPTRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 32MHz Arm Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0lx22x mixed signal mcus	Datasheet	997In Stock	Cut Tape $5.89 $3.89 $3.55 $3.02 Reel $2.35 View $2.87 $2.57 $2.34 $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	256 kB	32 KB	12 bit	43 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - BGA VA41629-PG196F0PBB VORAGO 1: $5,307.24 5In Stock	Mfr. Part No. VA41629-PG196F0PBB Mouser Part No 466-A41629PG196F0PBB	VORAGO	ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - BGA Learn More about VORAGO va4 radiation hardened mcus This product may require additional documentation to export from the United States.		5In Stock	$5,307.24	Min.: 1 Mult.: 1			ARM Cortex M4		100 MHz	256 kB	64 kB	12 bit	104 I/O			+ 125 C
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, STM32F098CCU6 STMicroelectronics 1: $10.73 4,680In Stock	Mfr. Part No. STM32F098CCU6 Mouser Part No 511-STM32F098CCU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	4,680In Stock	$10.73 $7.89 $7.34 $6.46 View $6.13 $5.51 $4.87 $4.84	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	37 I/O	1.72 V	1.88 V	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS STM32L452RCI6 STMicroelectronics 1: $8.06 2,383In Stock	Mfr. Part No. STM32L452RCI6 Mouser Part No 511-STM32L452RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,383In Stock	$8.06 $6.24 $5.78 $5.33 View $5.21 $4.80 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091KCU3 STMicroelectronics 1: $3.89 2,940In Stock New Product	Mfr. Part No. STM32C091KCU3 Mouser Part No 511-STM32C091KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	2,940In Stock	$3.89 $2.88 $2.49 $2.37 $2.12	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-32	ARM Cortex M0+	32 bit	48 MHz	256 kB	36 kB	12 bit	30 I/O	2 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092GCU7 STMicroelectronics 1: $4.30 7,839In Stock 2,940Expected 5/11/2026 New Product	Mfr. Part No. STM32C092GCU7 Mouser Part No 511-STM32C092GCU7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	7,839In Stock 2,940Expected 5/11/2026	$4.30 $2.98 $2.67 $2.41 View $2.38 $2.05	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 bit	48 MHz	256 kB	36 kB	12 bit	26 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3518QPMRQ1 Texas Instruments 1: $5.97 966In Stock New Product	Mfr. Part No. M0G3518QPMRQ1 Mouser Part No 595-M0G3518QPMRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g351x q1 mcus	Datasheet	966In Stock	Cut Tape $5.97 $4.52 $3.93 $3.75 Reel $3.35 View $3.45 $3.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0+	32 bit	48 MHz	256 kB	128 kB	12 bit	60 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with M0G3518QPNRQ1 Texas Instruments 1: $6.24 1,000In Stock New Product	Mfr. Part No. M0G3518QPNRQ1 Mouser Part No 595-M0G3518QPNRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0g351x q1 mcus	Datasheet	1,000In Stock	Cut Tape $6.24 $4.73 $4.13 $3.94 View Reel $3.51 $3.63 $3.51 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	ARM Cortex M0+	32 bit	48 MHz	256 kB	128 kB	12 bit	74 I/O	1.62 V	3.6 V	+ 125 C		Reel, Cut Tape, MouseReel