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32 bit ARM 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.	Series	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 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21G15B-AUT Microchip Technology 1: £1.87 9,011In Stock	Mfr. Part No. ATSAMD21G15B-AUT Mouser Part No 556-ATSAMD21G15B-AUT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	9,011In Stock	Cut Tape £1.87 £1.82 £1.70 Reel £1.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SAMD21	SMD/SMT	TQFP-48	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	38 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R ATSAMV70N19B-AABT Microchip Technology 1: £8.51 3,814In Stock	Mfr. Part No. ATSAMV70N19B-AABT Mouser Part No 556-ATSAMV70N19BAABT	Microchip Technology	ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	3,814In Stock	Cut Tape £8.51 £8.29 £8.28 £7.87 Reel £7.05	Min.: 1 Mult.: 1 : 1,000	SAM V70	SMD/SMT	LQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	75 I/O	256 kB	1.2 V	1.32 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248LTI-L475 Infineon Technologies 1: £9.15 3,258In Stock	Mfr. Part No. CY8C4248LTI-L475 Mouser Part No 727-CY8C4248LTI-L475	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	3,258In Stock	£9.15 £7.12 £6.61 £6.27 View £6.07 £5.91 £5.76 Quote	Min.: 1 Mult.: 1	PSOC 4200	SMD/SMT	QFN-68	ARM Cortex M0	256 kB	32 bit	12 bit	48 MHz	57 I/O	32 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5668AXI-LP034 Infineon Technologies 1: £20.31 2,442In Stock	Mfr. Part No. CY8C5668AXI-LP034 Mouser Part No 727-CY8C5668AXILP034	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	2,442In Stock	£20.31 £16.73 £14.97 £14.50 View £13.25 £13.24	Min.: 1 Mult.: 1	CY8C56LPxxx	SMD/SMT	TQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	67 MHz	72 I/O	64 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened, 256KB NVM - 176 PQFP VA41630-PQ176F0PBA VORAGO 1: £5,752.29 31In Stock	Mfr. Part No. VA41630-PQ176F0PBA Mouser Part No 466-41630PQ176F0PBA	VORAGO	ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened, 256KB NVM - 176 PQFP Learn More about VORAGO va4 radiation hardened mcus This product may require additional documentation to export from the United States.	Datasheet	31In Stock	£5,752.29	Min.: 1 Mult.: 1	Rad-Hard	SMD/SMT	PQFP-176	ARM Cortex M4	256 kB	32 bit	12 bit	100 MHz	104 I/O	64 kB	3 V	3.6 V	- 55 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM ATSAMD20J16A-AUT Microchip Technology 1: £2.13 7,441In Stock	Mfr. Part No. ATSAMD20J16A-AUT Mouser Part No 556-ATSAMD20J16A-AUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	7,441In Stock	Cut Tape £2.13 £2.08 £1.96 Reel £1.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SAMD1/2x	SMD/SMT	TQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	52 I/O	8 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM0, QFN 48 , 128KFlash, USB, Extended Temp 125C, Tray ATSAMD21G17D-MF Microchip Technology 1: £2.40 5,312In Stock	Mfr. Part No. ATSAMD21G17D-MF Mouser Part No 556-ATSAMD21G17D-MF	Microchip Technology	ARM Microcontrollers - MCU CM0, QFN 48 , 128KFlash, USB, Extended Temp 125C, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	5,312In Stock	£2.40 £2.17 £1.97 £1.96	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	VQFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash CY8C4247LTI-L475 Infineon Technologies 1: £8.76 2,559In Stock	Mfr. Part No. CY8C4247LTI-L475 Mouser Part No 727-CY8C4247LTI-L475	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	2,559In Stock	£8.76 £6.85 £6.08 £5.85 View £5.60 £5.45 £5.33 Quote	Min.: 1 Mult.: 1	PSOC 4200	SMD/SMT	QFN-68	ARM Cortex M0	128 kB	32 bit	12 bit	48 MHz	57 I/O	16 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, VQFN, CAN-FD, 125C Temp PIC32CM1216JH01032-E/RTB Microchip Technology 1: £0.732 484In Stock 980Expected 27/11/2026 New Product	Mfr. Part No. PIC32CM1216JH01032-E/RTB Mouser Part No 579-M1216JH01032ERTB New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, VQFN, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	484In Stock 980Expected 27/11/2026	£0.732	Min.: 1 Mult.: 1		SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin QFN, 125C Temp PIC32CM2532LE00064-E/5LX Microchip Technology 1: £3.39 260In Stock New Product	Mfr. Part No. PIC32CM2532LE00064-E/5LX Mouser Part No 579-M2532LE064-E5LX New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	260In Stock	£3.39 £3.11 £2.82	Min.: 1 Mult.: 1		SMD/SMT	VQFN-64	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications PIC32CM1602GV00032-E/T5X Microchip Technology 1: £0.488 969In Stock New Product	Mfr. Part No. PIC32CM1602GV00032-E/T5X Mouser Part No 579-PC321602GV32ET5X New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	969In Stock	£0.488	Min.: 1 Mult.: 1		SMD/SMT	TQFP-32	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	26 I/O	2 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 125C Temp PIC32CM1216JH01048-E/Y8X Microchip Technology 1: £1.00 751In Stock New Product	Mfr. Part No. PIC32CM1216JH01048-E/Y8X Mouser Part No 579-M1216JH01048EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	751In Stock	£1.00	Min.: 1 Mult.: 1		SMD/SMT	TQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp PIC32CM2532LS00064-E/5LX Microchip Technology 1: £3.46 258In Stock New Product	Mfr. Part No. PIC32CM2532LS00064-E/5LX Mouser Part No 579-M2532LS064-E5LX New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	258In Stock	£3.46 £3.18 £2.87	Min.: 1 Mult.: 1		SMD/SMT	VQFN-64	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCX N54 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security MCXN546VPBT NXP Semiconductors 1: £11.97 25In Stock New Product	Mfr. Part No. MCXN546VPBT Mouser Part No 771-MCXN546VPBT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX N54 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security	Datasheet	25In Stock	£11.97 £9.09 £8.71 £7.67 View £7.17 £7.05 £6.89 Quote	Min.: 1 Mult.: 1	MCXN5	SMD/SMT	HDQFP-172	ARM Cortex M33	1 MB	32 bit	16 bit	150 MHz	114 I/O	352 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM4, TQFP 64, 1MFlash,Tray, USB,CAN, Extended Temp ATSAME51J20A-AZVAO Microchip Technology 1: £5.18 83In Stock New Product	Mfr. Part No. ATSAME51J20A-AZVAO Mouser Part No 579-ATSE51J20AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 64, 1MFlash,Tray, USB,CAN, Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	83In Stock	£5.18 £4.75 £4.30	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz	51 I/O	256 kB	1.71 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,CAN ,Extended Temp ATSAME51N20A-AZVAO Microchip Technology 1: £5.90 114In Stock New Product	Mfr. Part No. ATSAME51N20A-AZVAO Mouser Part No 579-ATSE51N20AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	114In Stock	£5.90 £5.41 £4.91	Min.: 1 Mult.: 1	ATSAME51	SMD/SMT	TQFP-100	ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz	81 I/O	256 kB	1.71 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, LIN S32M242LCABMKHSR NXP Semiconductors 1: £12.55 25In Stock New Product	Mfr. Part No. S32M242LCABMKHSR Mouser Part No 771-S32M242LCABMKHSR New Product	NXP Semiconductors	ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, LIN	Datasheet	25In Stock	Cut Tape £12.55 £9.53 £9.14 £8.06 View Reel £7.53 £7.66 £7.53 £7.53	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	LQFP-64	Arm cortex M4	256 kB	32 bit	12 bit	80 MHz		32 kB		5.8 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 1.6-3.6V, 48MHZ, Tray ATSAMD21J18A-AZVAO Microchip Technology 1: £2.88 274In Stock New Product	Mfr. Part No. ATSAMD21J18A-AZVAO Mouser Part No 579-ATSD21J18AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 1.6-3.6V, 48MHZ, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	274In Stock	£2.88 £2.65 £2.39	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	52 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB ATSAMV71Q20B-CBVAO Microchip Technology 1: £11.43 42In Stock 960Expected 06/11/2026 New Product	Mfr. Part No. ATSAMV71Q20B-CBVAO Mouser Part No 579-ATSV71Q20BCBVAO New Product	Microchip Technology	ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	42In Stock 960Expected 06/11/2026	£11.43 £10.48 £9.49	Min.: 1 Mult.: 1		SMD/SMT	BGA-144	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	3 V	3.6 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications PIC32CM1602GV00048-E/U5B Microchip Technology 1: £0.693 832In Stock New Product	Mfr. Part No. PIC32CM1602GV00048-E/U5B Mouser Part No 579-PC321602GV48EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	832In Stock	£0.693	Min.: 1 Mult.: 1		SMD/SMT	VQFN-48	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	38 I/O	2 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex-M7, 300MHz, 2MB Flash, 512KB SRAM, MC70, V-Temp, 100-pin exposed-pad TQFP, TRAY PIC32CZ2051MC70100-V/XEB Microchip Technology 1: £3.30 163In Stock New Product	Mfr. Part No. PIC32CZ2051MC70100-V/XEB Mouser Part No 579-Z2051MC70100VXEB New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300MHz, 2MB Flash, 512KB SRAM, MC70, V-Temp, 100-pin exposed-pad TQFP, TRAY Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	163In Stock	£3.30 £3.01	Min.: 1 Mult.: 1		SMD/SMT	TQFP-100	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	75 I/O	512 kB	2.5 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray ATSAMD21G18A-MZVAO Microchip Technology 1: £2.65 238In Stock New Product	Mfr. Part No. ATSAMD21G18A-MZVAO Mouser Part No 579-ATSD21G18AMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	238In Stock	£2.65 £2.44 £2.21	Min.: 1 Mult.: 1		SMD/SMT	VQFN-48	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	38 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin TQFP, 125C Temp PIC32CM2532LE00048-E/Y8X Microchip Technology 1: £3.03 228In Stock New Product	Mfr. Part No. PIC32CM2532LE00048-E/Y8X Mouser Part No 579-M2532LE048-EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	228In Stock	£3.03 £2.78 £2.51	Min.: 1 Mult.: 1		SMD/SMT	TQFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP, 125C Temp PIC32CM2532LE00100-E/PF Microchip Technology 1: £3.57 180In Stock New Product	Mfr. Part No. PIC32CM2532LE00100-E/PF Mouser Part No 579-M2532LE1-EPF New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	180In Stock	£3.57 £3.27 £2.97	Min.: 1 Mult.: 1		SMD/SMT	TQFP-100	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz		32 kB	1.62 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp PIC32CM2532LS00064-E/PT Microchip Technology 1: £3.20 156In Stock New Product	Mfr. Part No. PIC32CM2532LS00064-E/PT Mouser Part No 579-M2532LS064-EPT New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	156In Stock	£3.20 £2.92 £2.65	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	48 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C		Tray