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64 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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
32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM AT32UC3C1256C-AUT Microchip Technology 1: £9.90 10In Stock	Mfr. Part No. AT32UC3C1256C-AUT Mouser Part No 556-AT32UC3C1256CAUT	Microchip Technology	32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	10In Stock	£9.90 £9.00 £8.16	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	256 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 512k flash, 64 QFN, 85C AT32UC3C2512C-Z2UT Microchip Technology 1: £9.14 87In Stock 260Expected 17/12/2026	Mfr. Part No. AT32UC3C2512C-Z2UT Mouser Part No 556-AT32UC3C2512CZ2U	Microchip Technology	32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C Learn More about Microchip Technology microchip c series mcus	Datasheet	87In Stock 260Expected 17/12/2026	£9.14 £8.31 £7.53	Min.: 1 Mult.: 1	SMD/SMT	QFN-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 LQFP GRN IND TMP MRL C AT91SAM7X256C-AU Microchip Technology 1: £9.31 86In Stock 3,150On Order	Mfr. Part No. AT91SAM7X256C-AU Mouser Part No 556-AT91SAM7X256C-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP GRN IND TMP MRL C	Datasheet	86In Stock 3,150On Order On Order Ship Dates Mfr. No: AT91SAM7X256C-AU Stock: 86 Can Dispatch Immediately On Order: 1,440 Expected 11/12/2026 1,710 Expected 26/01/2027 Factory Lead Time: 21 Weeks	£9.31 £8.48 £7.68	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM7TDMI	256 kB	32 bit	10 bit	20 MHz	62 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP Green IND TEMP MRL B, T&R MRLC AT91SAM7X256C-AUR Microchip Technology 1: £9.45 10In Stock 2,000Expected 27/11/2026	Mfr. Part No. AT91SAM7X256C-AUR Mouser Part No 556-AT91SAM7X256CAUR	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMP MRL B, T&R MRLC	Datasheet	10In Stock 2,000Expected 27/11/2026	Cut Tape £9.45 £9.14 Reel £7.79 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM7TDMI	256 kB	32 bit	10 bit	20 MHz	62 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,CRYPTO,MRL A ATSAM4LC8CA-AU Microchip Technology 1: £7.79 48In Stock 270Expected 25/01/2027	Mfr. Part No. ATSAM4LC8CA-AU Mouser Part No 556-ATSAM4LC8CA-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,CRYPTO,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	48In Stock 270Expected 25/01/2027	£7.79 £7.08 £6.41	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	48 MHz	75 I/O	64 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFNGREENIND ATSAM4LS8AA-MU Microchip Technology 1: £6.40 8In Stock 416Expected 14/01/2027	Mfr. Part No. ATSAM4LS8AA-MU Mouser Part No 556-ATSAM4LS8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFNGREENIND Learn More about Microchip Technology atmel atsam4l	Datasheet	8In Stock 416Expected 14/01/2027	£6.40 £5.82 £5.27	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	512 kB	32 bit	12 bit	48 MHz	32 I/O	64 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU GREENIND TEMPMRL A ATSAM4S2AA-AU Microchip Technology 1: £3.03 47In Stock	Mfr. Part No. ATSAM4S2AA-AU Mouser Part No 556-ATSAM4S2AA-AU	Microchip Technology	ARM Microcontrollers - MCU GREENIND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	47In Stock	£3.03 £2.76 £2.50	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	12 bit	120 MHz	34 I/O	64 kB	1.08 V	1.32 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFPGREENIND ATSAM4S4CA-AU Microchip Technology 1: £4.05 148In Stock 180Expected 03/11/2026	Mfr. Part No. ATSAM4S4CA-AU Mouser Part No 556-ATSAM4S4CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENIND Learn More about Microchip Technology atmelsam4s	Datasheet	148In Stock 180Expected 03/11/2026	£4.05 £3.67 £3.33	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	120 MHz	79 I/O	64 kB	1.08 V	1.32 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B ATSAM4S4CB-ANR Microchip Technology 1: £4.19 173In Stock	Mfr. Part No. ATSAM4S4CB-ANR Mouser Part No 556-ATSAM4S4CB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	173In Stock	Cut Tape £4.19 £4.04 Reel £3.46	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	120 MHz	79 I/O	64 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM PIC32MK0256GPG064-E/R4X Microchip Technology 1: £5.83 260In Stock	Mfr. Part No. PIC32MK0256GPG064-E/R4X Mouser Part No 579-0256GPG064-E/R4X	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	260In Stock	£5.83 £5.35 £4.85	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	MIPS32 microAptiv	256 kB	32 bit	12 bit	80 MHz	53 I/O	64 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM PIC32MK0256GPG064T-E/PT Microchip Technology 1: £5.74 339In Stock	Mfr. Part No. PIC32MK0256GPG064T-E/PT Mouser Part No 579-0256GPG064T-E/PT	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	339In Stock	Cut Tape £5.74 £5.60 Reel £4.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	256 kB	32 bit	12 bit	80 MHz	53 I/O	64 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD PIC32MK0256MCJ064-E/PT Microchip Technology 1: £5.83 66In Stock	Mfr. Part No. PIC32MK0256MCJ064-E/PT Mouser Part No 579-0256MCJ064-E/PT	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	66In Stock	£5.83 £5.35 £4.85	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 microAptiv	256 kB	32 bit	12 bit	80 MHz	53 I/O	64 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM PIC32MK0512GPG048-E/7MX Microchip Technology 1: £5.29 366In Stock	Mfr. Part No. PIC32MK0512GPG048-E/7MX Mouser Part No 579-0512GPG048-E/7MX	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	366In Stock	£5.29 £4.85 £4.40	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	MIPS32 microAptiv	512 kB	32 bit	12 bit	80 MHz	37 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 125 C		Tube
32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch PIC32MX350F256H-V/PT Microchip Technology 1: £5.18 24In Stock	Mfr. Part No. PIC32MX350F256H-V/PT Mouser Part No 579-32MX350F256HVPT	Microchip Technology	32-bit Microcontrollers - MCU 80MHz 2anlg cmp 2I2C 2SPI/I2S 28 Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	24In Stock	£5.18 £4.75 £4.30	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	32 bit	10 bit	80 MHz	85 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX450F256H-I/PT Microchip Technology 1: £5.12 214In Stock	Mfr. Part No. PIC32MX450F256H-I/PT Mouser Part No 579-32MX450F256HIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	214In Stock	£5.12 £4.70 £4.26	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	32 bit	10 bit	100 MHz	49 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power PIC32CM5164LE00064-I/PT Microchip Technology 1: £2.47 308In Stock	Mfr. Part No. PIC32CM5164LE00064-I/PT Mouser Part No 579-CM5164LE00064IPT	Microchip Technology	ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	308In Stock	£2.47 £2.26 £2.05	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	48 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TRAVEO-2 BODY ENTRYLEVEL CYT2B65BADQ0AZSGS Infineon Technologies 1: £7.38 127In Stock	Mfr. Part No. CYT2B65BADQ0AZSGS Mouser Part No 727-YT2B65BADQ0AZSGS	Infineon Technologies	ARM Microcontrollers - MCU TRAVEO-2 BODY ENTRYLEVEL Learn More about Infineon Technologies cypress traveo 32 bit arm automotive mcus	Datasheet	127In Stock	£7.38 £5.74 £4.90 £4.72 View £4.25 £4.24 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+, ARM Cortex M4F	576 kB	32 bit	12 bit	80 MHz	78 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 80 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose FS32K144HAT0MLFR NXP Semiconductors 1: £8.42 26In Stock	Mfr. Part No. FS32K144HAT0MLFR Mouser Part No 771-FS32K144HAT0MLFR	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 80 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP48 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	26In Stock	Cut Tape £8.42 £6.51 £6.13 £5.18 View Reel £4.24 £5.04 £4.64 £4.58 £4.24	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	LQFP-48	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	43 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 80 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose FS32K144HAT0MLHR NXP Semiconductors 1: £8.09 19In Stock 1,500Expected 24/11/2026	Mfr. Part No. FS32K144HAT0MLHR Mouser Part No 771-FS32K144HAT0MLHR	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 Arm Cortex-M4F, 80 MHz, 512 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP64 - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	19In Stock 1,500Expected 24/11/2026	Cut Tape £8.09 £6.30 £5.83 £5.28 View Reel £4.36 £5.13 £4.74 £4.36 £4.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F FS32K144HAT0VLHT NXP Semiconductors 1: £6.90 730In Stock	Mfr. Part No. FS32K144HAT0VLHT Mouser Part No 771-FS32K144HAT0VLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	730In Stock	£6.90 £5.36 £4.75 £4.55 View £4.23 £4.11 £4.05 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F FS32K144HAT0VLLR NXP Semiconductors 1: £8.61 970In Stock	Mfr. Part No. FS32K144HAT0VLLR Mouser Part No 771-FS32K144HAT0VLLR	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	970In Stock	Cut Tape £8.61 £6.70 £6.29 £5.55 Reel £4.37 View £5.29 £4.83 £4.25 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	89 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F FS32K144HFT0MLFR NXP Semiconductors 1: £7.72 1,937In Stock	Mfr. Part No. FS32K144HFT0MLFR Mouser Part No 771-FS32K144HFT0MLFR	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp ev traction inverters	Datasheet	1,937In Stock	Cut Tape £7.72 £5.96 £5.64 £4.94 View Reel £3.87 £4.71 £4.30 £4.29 £3.87 Quote	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	LQFP-48	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	43 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, CAN-FD, FlexIO, 125 C, LQFP 64 FS32K144HFT0MLHR NXP Semiconductors 1: £7.67 Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. FS32K144HFT0MLHR Mouser Part No 771-FS32K144HFT0MLHR	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, CAN-FD, FlexIO, 125 C, LQFP 64 Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	Non-Stocked Lead-Time 39 Weeks	Cut Tape £7.67 £5.94 £5.49 £4.97 View Reel £4.01 £4.85 £4.36 £4.01 £4.01	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, CAN-FD, FlexIO, 125 C, LQFP 64 FS32K144HFT0MLHT NXP Semiconductors 1: £7.46 249In Stock	Mfr. Part No. FS32K144HFT0MLHT Mouser Part No 771-FS32K144HFT0MLHT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F, 512kB Flash, 80MHz, CAN-FD, FlexIO, 125 C, LQFP 64 Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	249In Stock	£7.46 £5.81 £5.15 £4.95 View £4.83 £4.28 £4.13 £4.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F FS32K144HFT0VLFT NXP Semiconductors 1: £7.43 1,209In Stock	Mfr. Part No. FS32K144HFT0VLFT Mouser Part No 771-FS32K144HFT0VLFT	NXP Semiconductors	ARM Microcontrollers - MCU S32K144 32-bit MCU, ARM Cortex-M4F Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,209In Stock	£7.43 £5.57 £5.32 £4.61 View £4.41 £4.02 £3.82 £3.67 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4F	512 kB	32 bit	2 x 12 bit	80 MHz	43 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray