.hide-partial { max-height: none; } .show-more { display: none; }

64 kB Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 1,917

Applied Filters:

Data RAM Size = 64 kB

Manufacturer

Mounting Style

Package/Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	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 Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431KCU6TR STMicroelectronics 1: $8.62 5,595In Stock 51,000On Order	Mfr. Part No. STM32L431KCU6TR Mouser Part No 511-STM32L431KCU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash	Datasheet	5,595In Stock 51,000On Order	Cut Tape $8.62 $5.93 $5.52 $4.86 View Reel $3.92 $4.61 $4.16 $3.92 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	QFN-32	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	26 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash STM32WLE5CCU6 STMicroelectronics 1: $12.59 7,856In Stock	Mfr. Part No. STM32WLE5CCU6 Mouser Part No 511-STM32WLE5CCU6	STMicroelectronics	ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus	Datasheet	7,856In Stock	$12.59 $10.93 $10.35 $9.28 View $8.83 $8.36 $7.90 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	43 I/O	64 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32-bit 256KB Flash AT32UC3A0256-ALUT Microchip Technology 1: $18.56 1,276In Stock	Mfr. Part No. AT32UC3A0256-ALUT Mouser Part No 556-AT32UC3A0256ALUT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 256KB Flash Learn More about Microchip Technology microchip a0 a1 series mcus	Datasheet	1,276In Stock	$18.56 $16.89 $15.29	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	AVR	256 kB	32 bit	10 bit	66 MHz	109 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-bit 512KB Flash AT32UC3A0512-ALUT Microchip Technology 1: $19.94 1,773In Stock	Mfr. Part No. AT32UC3A0512-ALUT Mouser Part No 556-AT32UC3A0512ALUT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 512KB Flash Learn More about Microchip Technology microchip a0 a1 series mcus	Datasheet	1,773In Stock	$19.94 $18.12 $16.43	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	AVR	512 kB	32 bit	10 bit	66 MHz	109 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 512KB, 100LQFP 85deg. Green AT32UC3A1512-AUR Microchip Technology 1: $19.94 1,165In Stock	Mfr. Part No. AT32UC3A1512-AUR Mouser Part No 556-AT32UC3A1512-AUR	Microchip Technology	32-bit Microcontrollers - MCU 512KB, 100LQFP 85deg. Green Learn More about Microchip Technology microchip a0 a1 series mcus	Datasheet	1,165In Stock	Cut Tape $19.94 $19.26 Reel $16.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	AVR	512 kB	32 bit	10 bit	66 MHz	69 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 256k flash Ind AT32UC3A4256S-C1UR Microchip Technology 1: $17.57 2,818In Stock	Mfr. Part No. AT32UC3A4256S-C1UR Mouser Part No 556-AT32UC3A4256SC1R	Microchip Technology	32-bit Microcontrollers - MCU 256k flash Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	2,818In Stock	Cut Tape $17.57 $16.99 Reel $14.47	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFBGA-100	AVR	256 kB	32 bit	10 bit	84 MHz	70 I/O	64 kB	1.8 V	1.8 V	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C0512C-ALUR Microchip Technology 1: $22.93 2,755In Stock	Mfr. Part No. AT32UC3C0512C-ALUR Mouser Part No 556-AT32UC3C0512CALR	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	2,755In Stock	Cut Tape $22.93 $22.17 Reel $18.89 MouseReel Available	Min.: 1 Mult.: 1 : 800	SMD/SMT	LQFP-144	AVR	512 kB	32 bit	12 bit	66 MHz	123 I/O	64 kB	3 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C1512C-AUR Microchip Technology 1: $21.42 1,891In Stock	Mfr. Part No. AT32UC3C1512C-AUR Mouser Part No 556-AT32UC3C1512CAUR	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	1,891In Stock	Cut Tape $21.42 $20.71 Reel $17.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	AVR	512 kB	32 bit	12 bit	66 MHz	81 I/O	64 kB	3 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C1512C-AUT Microchip Technology 1: $21.16 4,578In Stock	Mfr. Part No. AT32UC3C1512C-AUT Mouser Part No 556-AT32UC3C1512CAUT	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	4,578In Stock	$21.16 $19.24 $17.44	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	512 kB	32 bit	12 bit	66 MHz	81 I/O	64 kB	3 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C2512C-A2UT Microchip Technology 1: $19.65 1,589In Stock	Mfr. Part No. AT32UC3C2512C-A2UT Mouser Part No 556-AT32UC3C2512CA2T	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	1,589In Stock	$19.65 $17.88 $16.18	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	512 kB	32 bit	12 bit	66 MHz	45 I/O	64 kB	3 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU AT91SAM7S256D-AU Microchip Technology 1: $15.30 3,646In Stock	Mfr. Part No. AT91SAM7S256D-AU Mouser Part No 556-AT91SAM7S256D-AU	Microchip Technology	ARM Microcontrollers - MCU 256K Flash SRAM 64K ARM based MCU	Datasheet	3,646In Stock	$15.30 $13.93 $12.59	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM7TDMI	256 kB	32 bit/16 bit	10 bit	55 MHz	32 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5659IPZ A A 595-MSP430F5659IPZ MSP430F5659IPZR Texas Instruments 1: $23.73 1,716In Stock	Mfr. Part No. MSP430F5659IPZR Mouser Part No 595-MSP430F5659IPZR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5659IPZ A A 595-MSP430F5659IPZ Learn More about Texas Instruments ti msp430f5 msp430f6 mcus	Datasheet	1,716In Stock	Cut Tape $23.73 $19.18 $17.57 $16.56 View Reel $15.49 $16.03 $15.49 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	MSP430	512 kB	16 bit	12 bit	20 MHz	74 I/O	64 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MM-LEGACY PSOC135 CY8C5488FNI-LP212T Infineon Technologies 1: $24.43 1,895In Stock	Mfr. Part No. CY8C5488FNI-LP212T Mouser Part No 727-CY8C5488FNIP212T	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY PSOC135 Learn More about Infineon Technologies cypress psoc 5lp socs	Datasheet	1,895In Stock	Cut Tape $24.43 $18.56 $17.79 $15.68 View Reel $14.06 $14.91 $14.42 $14.08 $14.06 Quote	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	WLCSP-99	ARM Cortex M3	256 kB	32 bit	12 bit	80 MHz	62 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP CY8C5868AXI-LP035 Infineon Technologies 1: $40.38 1,969In Stock 11,700On Order	Mfr. Part No. CY8C5868AXI-LP035 Mouser Part No 727-CY8C5868AXILP035	Infineon Technologies	ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	1,969In Stock 11,700On Order On Order Ship Dates Mfr. No: CY8C5868AXI-LP035 Stock: 1,969 Can Dispatch Immediately On Order: 4,500 Expected 31/12/2026 7,200 Expected 15/4/2027 Factory Lead Time: 18 Weeks	$40.38 $34.58 $31.47 $29.55 View $28.89 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	62 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5888LTI-LP097 Infineon Technologies 1: $40.19 3,494In Stock	Mfr. Part No. CY8C5888LTI-LP097 Mouser Part No 727-CY8C5888LTILP097	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	3,494In Stock	$40.19 $31.86 $30.21 $28.23 View $27.23 $26.60 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	ARM Cortex M3	256 kB	32 bit	12 bit	80 MHz	38 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1768FBD100K NXP Semiconductors 1: $23.73 2,641In Stock 2,700Expected 25/1/2027	Mfr. Part No. LPC1768FBD100K Mouser Part No 771-LPC1768FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2,641In Stock 2,700Expected 25/1/2027	$23.73 $19.37 $17.39 $16.77 View $15.76 $15.69 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100,551 NXP Semiconductors 1: $26.10 6,530In Stock	Mfr. Part No. LPC1768FET100,551 Mouser Part No 771-LPC1768FET100551	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	6,530In Stock	$26.10 $21.08 $20.21 $17.80 View $16.93 $16.16 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100Y NXP Semiconductors 1: $23.04 2,231In Stock	Mfr. Part No. LPC1768FET100Y Mouser Part No 771-LPC1768FET100Y	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2,231In Stock	Cut Tape $23.04 $18.25 $16.32 $15.74 View Reel $13.99 $15.54 $14.97 $13.99 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TFBGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1769FBD100K NXP Semiconductors 1: $25.42 7,443In Stock	Mfr. Part No. LPC1769FBD100K Mouser Part No 771-LPC1769FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	7,443In Stock	$25.42 $20.21 $17.57 $17.03 View $16.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	70 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 144 MCF52259CAG80 NXP Semiconductors 1: $50.69 641In Stock	Mfr. Part No. MCF52259CAG80 Mouser Part No 841-MCF52259CAG80	NXP Semiconductors	32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 144 Learn More about NXP Semiconductors freescalemcf5225x	Datasheet	641In Stock	$50.69 $43.74 $42.08 $38.37 View $37.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ColdFire V2	512 kB	32 bit	12 bit	80 MHz	96 I/O	64 kB	3 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis 2.x 512K MK20DX256VLL10 NXP Semiconductors 1: $24.24 3,609In Stock	Mfr. Part No. MK20DX256VLL10 Mouser Part No 841-MK20DX256VLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 512K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	3,609In Stock	$24.24 $18.41 $17.65 $15.56 View $14.78 $14.31 $13.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	2 x 16 bit	100 MHz	66 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MT512P 64LQFP MKE18F512VLH16 NXP Semiconductors 1: $16.08 6,118In Stock	Mfr. Part No. MKE18F512VLH16 Mouser Part No 841-MKE18F512VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP Learn More about NXP Semiconductors nxp kinetis ke1xf mcus	Datasheet	6,118In Stock	$16.08 $12.68 $11.44 $10.74 View $10.59 $10.17 $10.02 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	168 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+85degC, Automotive Grade, QFP 144 SPC5602BK0CLQ4 NXP Semiconductors 1: $25.79 300In Stock	Mfr. Part No. SPC5602BK0CLQ4 Mouser Part No 841-SPC5602BK0CLQ4	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+85degC, Automotive Grade, QFP 144	Datasheet	300In Stock	$25.79 $19.60 $18.78 $16.55 View $15.74 $14.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	e200z0	256 kB	32 bit	10 bit	64 MHz	123 I/O	64 kB	3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64 R5F52318ADFM#30 Renesas Electronics 1: $10.49 4,981In Stock	Mfr. Part No. R5F52318ADFM#30 Mouser Part No 968-R5F52318ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	4,981In Stock	$10.49 $8.08 $7.11 $6.64 View $6.62 $6.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	512 kB	32 bit	12 bit	54 MHz	43 I/O	64 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 R5F566TEBDFP#30 Renesas Electronics 1: $10.65 3,732In Stock 3,360Expected 25/2/2027	Mfr. Part No. R5F566TEBDFP#30 Mouser Part No 968-R5F566TEBDFP#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP100 Learn More about Renesas Electronics renesas rx66t mcus	Datasheet	3,732In Stock 3,360Expected 25/2/2027	$10.65 $8.21 $7.24 $7.21 $6.42	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RXv3	32 kB	32 bit	12 bit	160 MHz	69 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray