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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	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 Tiva C Series Microc ontroller TM4C1290NCPDTI3R Texas Instruments 1: $21.28 814In Stock	Mfr. Part No. TM4C1290NCPDTI3R Mouser Part No 595-TM4C1290NCPDTI3R	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	814In Stock	Cut Tape $21.28 $16.98 $15.26 $14.72 $14.22 Reel $13.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-128	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	90 I/O	256 kB	2.97 V	3.63 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C129ENCPDTT3R TM4C129ENCPDTT3 Texas Instruments 1: $31.73 579In Stock	Mfr. Part No. TM4C129ENCPDTT3 Mouser Part No 595-TM4C129ENCPDTT3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C129ENCPDTT3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	579In Stock	$31.73 $24.16 $22.55 $22.41 $19.63	Min.: 1 Mult.: 1	SMD/SMT	TQFP-128	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	90 I/O	256 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32 BIT FLASH TC1782F320F180HRBAKXUMA2 Infineon Technologies 1: $26.84 957In Stock	Mfr. Part No. TC1782F320F180HRBAKXUMA2 Mouser Part No 726-TC1782F320F180HB	Infineon Technologies	32-bit Microcontrollers - MCU 32 BIT FLASH	Datasheet	957In Stock	Cut Tape $26.84 $22.08 $20.16 $19.04 $18.51 Reel $17.04	Min.: 1 Mult.: 1 : 500	SMD/SMT	LQFP-176	TriCore	2.5 MB	32 bit	10 bit	180 MHz	86 I/O	256 kB	1.3 V	1.3 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP100 R5F565N9BDFP#30 Renesas Electronics 1: $9.22 460In Stock	Mfr. Part No. R5F565N9BDFP#30 Mouser Part No 968-R5F565N9BDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP100 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	460In Stock	$9.22 $7.16 $6.12 $5.89 View $5.63 $5.50 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv2	1 MB	32 bit	12 bit	120 MHz	78 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB55REV6 STMicroelectronics 1: $7.29 1,566In Stock	Mfr. Part No. STM32WB55REV6 Mouser Part No 511-STM32WB55REV6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	1,566In Stock	$7.29 $6.32 $5.98 $5.48 View $5.24 $4.97 $4.51 $4.50	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-68	ARM Cortex M4	512 kB	32 bit	12 bit	64 MHz	49 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, V-temp PIC32MZ2025DAS176-V/2J Microchip Technology 1: $25.78 62In Stock	Mfr. Part No. PIC32MZ2025DAS176-V/2J Mouser Part No 579-Z2025DAS176-V/2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, V-temp Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	62In Stock	$25.78 $23.64 $21.41	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	MIPS32 microAptiv	2 MB	32 bit	12 bit	200 MHz	120 I/O	256 kB	1.7 V	1.9 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller TM4C129ENCZADT3 Texas Instruments 1: $28.31 306In Stock	Mfr. Part No. TM4C129ENCZADT3 Mouser Part No 595-TM4C129ENCZADT3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	306In Stock	$28.31 $22.79 $21.18 $18.16 $18.15	Min.: 1 Mult.: 1	SMD/SMT	NFBGA-212	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	140 I/O	256 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis K 32-bit MCU MK26FN2M0VMI18 NXP Semiconductors 1: $30.81 395In Stock	Mfr. Part No. MK26FN2M0VMI18 Mouser Part No 841-MK26FN2M0VMI18	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K 32-bit MCU Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	395In Stock	$30.81 $24.89 $22.52 $21.79 View $20.14 $20.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-169	ARM Cortex M4	2 MB	32 bit	16 bit	180 MHz	116 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV56: 220MHz Cortex-M7F Real-Time Control MCU, 1MB Flash, 256KB SRAM, 100-LQFP MKV56F1M0VLL24 NXP Semiconductors 1: $18.59 374In Stock	Mfr. Part No. MKV56F1M0VLL24 Mouser Part No 841-MKV56F1M0VLL24	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV56: 220MHz Cortex-M7F Real-Time Control MCU, 1MB Flash, 256KB SRAM, 100-LQFP Learn More about NXP Semiconductors nxp kinetis kv5x mcus	Datasheet	374In Stock	$18.59 $15.37 $14.77 $13.85 $13.84	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M7	1 MB	32 bit	4 x 12 bit, 16 bit	240 MHz	74 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV56: 220MHz Cortex-M7F Real-Time Control MCU, 1MB Flash, 256KB SRAM, 144-LQFP MKV56F1M0VLQ24 NXP Semiconductors 1: $17.23 475In Stock	Mfr. Part No. MKV56F1M0VLQ24 Mouser Part No 841-MKV56F1M0VLQ24	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV56: 220MHz Cortex-M7F Real-Time Control MCU, 1MB Flash, 256KB SRAM, 144-LQFP Learn More about NXP Semiconductors nxp kinetis kv5x mcus	Datasheet	475In Stock	$17.23 $14.70 $14.69	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M7	1 MB	32 bit	4 x 12 bit, 16 bit	240 MHz	111 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC PIC32MK1024GPK064T-E/PT Microchip Technology 1: $10.38 2,293In Stock	Mfr. Part No. PIC32MK1024GPK064T-E/PT Mouser Part No 579-K1024GP064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,293In Stock	Cut Tape $10.38 $10.10 Reel $8.63	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	1 MB	32 bit	12 bit	80 MHz	48 I/O	256 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C129EKCPDTI3R TM4C129EKCPDTI3 Texas Instruments 1: $26.68 494In Stock	Mfr. Part No. TM4C129EKCPDTI3 Mouser Part No 595-TM4C129EKCPDTI3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C129EKCPDTI3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	494In Stock	$26.68 $20.18 $18.78 $18.54 View $16.91 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-128	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	90 I/O	256 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP144 R5F565N9ADFB#30 Renesas Electronics 1: $9.80 332In Stock	Mfr. Part No. R5F565N9ADFB#30 Mouser Part No 968-R5F565N9ADFB#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP144 Learn More about Renesas Electronics renesas rx651 rx65n microcontrollers	Datasheet	332In Stock	$9.80 $7.61 $6.67 $6.41 View $5.99 $5.87 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFLQFP-144	RXv2		32 bit	12 bit	120 MHz	111 I/O	256 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz STM32F439IGT6 STMicroelectronics 1: $17.44 393In Stock	Mfr. Part No. STM32F439IGT6 Mouser Part No 511-STM32F439IGT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	393In Stock	$17.44 $14.40 $12.02 $11.78 View $11.60 $11.10 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	180 MHz	140 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A STM32F723IET7 STMicroelectronics 1: $20.05 1,891In Stock	Mfr. Part No. STM32F723IET7 Mouser Part No 511-STM32F723IET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	1,891In Stock	$20.05 $15.94 $14.29 $13.78 View $12.48 $12.35	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	512 kB	32 bit	3 x 12 bit	216 MHz	138 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB35CEU6A STMicroelectronics 1: $6.71 2,995In Stock	Mfr. Part No. STM32WB35CEU6A Mouser Part No 511-STM32WB35CEU6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	2,995In Stock	$6.71 $5.82 $5.51 $5.00 View $4.78 $4.56 $4.04 $4.03	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	12 bit	32 MHz	30 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU K32 L2B, 64LQFP K32L2B31VLH0A NXP Semiconductors 1: $6.14 669In Stock	Mfr. Part No. K32L2B31VLH0A Mouser Part No 771-K32L2B31VLH0A	NXP Semiconductors	ARM Microcontrollers - MCU K32 L2B, 64LQFP Learn More about NXP Semiconductors nxp k32 l2 mcus	Datasheet	669In Stock	$6.14 $4.82 $4.30 $4.20 View $4.19 $4.12 $4.04 $4.02 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	32 kB	32 bit	16 bit	48 MHz	50 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 PIC32MZ2025DAR169-I/6J Microchip Technology 1: $21.55 127In Stock	Mfr. Part No. PIC32MZ2025DAR169-I/6J Mouser Part No 579-2MZ2025DAR169I6J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	127In Stock	$21.55 $19.75 $17.88	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-169	MIPS32 microAptiv	2 MB	32 bit	12 bit	50 MHz	120 I/O	256 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552VET6Q STMicroelectronics 1: $12.99 535In Stock	Mfr. Part No. STM32L552VET6Q Mouser Part No 511-STM32L552VET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	535In Stock	$12.99 $10.18 $8.76 $8.46 $8.40	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	79 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562CEU6 STMicroelectronics 1: $12.01 1,555In Stock	Mfr. Part No. STM32L562CEU6 Mouser Part No 511-STM32L562CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	1,555In Stock	$12.01 $9.36 $8.62 $7.86	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	38 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB35CEU7A STMicroelectronics 1: $6.65 5,139In Stock	Mfr. Part No. STM32WB35CEU7A Mouser Part No 511-STM32WB35CEU7A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	5,139In Stock	$6.65 $5.38 $5.18 $4.76 View $4.60 $4.46 $4.33 $4.06 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	12 bit	32 MHz	72 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Extended Temp ATSAMD51P20A-AFT Microchip Technology 1: $9.04 3,635In Stock	Mfr. Part No. ATSAMD51P20A-AFT Mouser Part No 556-ATSAMD51P20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	3,635In Stock	Cut Tape $9.04 $8.80 Reel $7.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-128	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	99 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD ATSAME70N19B-AN Microchip Technology 1: $12.14 1,208In Stock	Mfr. Part No. ATSAME70N19B-AN Mouser Part No 556-ATSAME70N19B-AN	Microchip Technology	ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	1,208In Stock	$12.14 $11.04 $10.00	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	75 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU SimpleLink™ 32 -bit Arm Cortex-M4F A 595-MSP432E411YTZAD MSP432E411YTZADR Texas Instruments 1: $33.53 659In Stock	Mfr. Part No. MSP432E411YTZADR Mouser Part No 595-MSP432E411YTZADR	Texas Instruments	ARM Microcontrollers - MCU SimpleLink™ 32 -bit Arm Cortex-M4F A 595-MSP432E411YTZAD Learn More about Texas Instruments ti msp432e411y msp432e401y mcus	Datasheet	659In Stock	Cut Tape $33.53 $27.35 $24.77 $23.89 View Reel $23.39 $23.71 $23.63 $23.39 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	NFBGA-212	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	140 I/O	256 kB	2.97 V	3.63 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1297NCZADI3R TM4C1297NCZADI3 Texas Instruments 1: $26.20 184In Stock	Mfr. Part No. TM4C1297NCZADI3 Mouser Part No 595-TM4C1297NCZADI3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1297NCZADI3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	184In Stock	$26.20 $21.05 $21.03 $18.84	Min.: 1 Mult.: 1	SMD/SMT	NFBGA-212	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	140 I/O	256 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray