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4 kB 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 ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 32KB Flash QFN24 EFM32ZG108F32-B-QFN24R Silicon Labs 1: £2.50 52In Stock	Mfr. Part No. EFM32ZG108F32-B-QFN24R Mouser Part No 634-EFM32ZG10832B24R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 32KB Flash QFN24 Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	52In Stock	Cut Tape £2.50 £1.86 £1.70 £1.53 Reel £1.30 View £1.44 £1.41 £1.34 £1.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EFM32ZG	SMD/SMT	QFN-24	ARM Cortex M0+	32 kB	32 bit	12 bit	24 MHz	17 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 32KB Flash QFN32 EFM32ZG210F32-B-QFN32 Silicon Labs 1: £3.37 101In Stock	Mfr. Part No. EFM32ZG210F32-B-QFN32 Mouser Part No 634-EFM32ZG210F32B32	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 32KB Flash QFN32 Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	101In Stock	£3.37 £2.54 £2.33 £2.11 View £2.00 £1.98 £1.86 £1.82	Min.: 1 Mult.: 1	EFM32ZG	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	24 MHz	24 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog CY8C4125AZI-M443 Infineon Technologies 1: £3.72 32In Stock	Mfr. Part No. CY8C4125AZI-M443 Mouser Part No 727-CY8C4125AZI-M443	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	32In Stock	£3.72 £2.82 £2.45 £2.35 View £2.23 £2.16 £2.05 £2.01 £1.96	Min.: 1 Mult.: 1	PSOC 4100	SMD/SMT	TQFP-48	ARM Cortex M0	32 kB	32 bit	12 bit	24 MHz	38 I/O	4 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC1112FHN33/202K NXP Semiconductors 1: £3.64 47In Stock	Mfr. Part No. LPC1112FHN33/202K Mouser Part No 771-LPC1112FHN33202K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	47In Stock	£3.64 £2.60 £2.36 £2.14 View £2.03 £1.88 £1.77	Min.: 1 Mult.: 1	LPC11xx	SMD/SMT	HVQFN-33	ARM Cortex M0	16 kB	32 bit	10 bit	50 MHz	42 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 32LQFP S9KEAZN16ACLC NXP Semiconductors 1: £2.55 243In Stock	Mfr. Part No. S9KEAZN16ACLC Mouser Part No 841-S9KEAZN16ACLC	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 32LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	243In Stock	£2.55 £1.90 £1.63 £1.52 View £1.30 £1.19 £1.17 £1.13 £1.10	Min.: 1 Mult.: 1	KEA	SMD/SMT	LQFP-32	ARM Cortex M0+	16 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 64LQFP S9KEAZN16AMLH NXP Semiconductors 1: £3.62 383In Stock	Mfr. Part No. S9KEAZN16AMLH Mouser Part No 841-S9KEAZN16AMLH	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 64LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	383In Stock	£3.62 £2.39 £2.18 £1.85 View £1.76 £1.45 £1.38 £1.37 £1.34	Min.: 1 Mult.: 1	KEA	SMD/SMT	LQFP-64	ARM Cortex M0+	16 kB	32 bit	12 bit	40 MHz	57 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F031F6P6TR STMicroelectronics 1: £2.44 10,000On Order	Mfr. Part No. STM32F031F6P6TR Mouser Part No 511-STM32F031F6P6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	10,000On Order On Order Ship Dates Mfr. No: STM32F031F6P6TR Stock: 0 On Order: 2,500 Expected 22/02/2027 7,500 Expected 04/10/2027 Factory Lead Time: 40 Weeks	Cut Tape £2.44 £1.69 £1.61 £1.34 View Reel £1.20 £1.31 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32F031F6	SMD/SMT	TSSOP-20	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	15 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4025LQSS413XQLA1 Infineon Technologies 1: £6.08 4,900Expected 05/11/2026	Mfr. Part No. CY8C4025LQSS413XQLA1 Mouser Part No 726-CY8C4025LQSS413X	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL	Datasheet	4,900Expected 05/11/2026	£6.08 £4.46 £4.16 £3.66 View £3.47 £3.12 £2.86	Min.: 1 Mult.: 1	PSOC 4000S	SMD/SMT	QFN-40	ARM Cortex M0+	32 kB	32 bit	10 bit	24 MHz	34 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Cortex M0+32K flash MKL02Z32VFG4 NXP Semiconductors 1: £2.72 26,714Expected 09/11/2026	Mfr. Part No. MKL02Z32VFG4 Mouser Part No 841-MKL02Z32VFG4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+32K flash Learn More about NXP Semiconductors nxp kinetis kl0x mcu	Datasheet	26,714Expected 09/11/2026	£2.72 £2.05 £1.78 £1.69 View £1.56 £1.52 £1.48 £1.46 £1.42	Min.: 1 Mult.: 1	KL0x	SMD/SMT	QFN-16	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	14 I/O	4 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG110F32-D-QFN24R Silicon Labs 1: £3.80 2,256Expected 20/11/2026	Mfr. Part No. EFM32TG110F32-D-QFN24R Mouser Part No 634-EFM32TG110F32-DR	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	2,256Expected 20/11/2026	Cut Tape £3.80 £2.89 £2.66 £2.42 View Reel £2.17 £2.30 £2.23 £2.20 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EFM32TG	SMD/SMT	QFN-24	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	17 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4 CY8C4124PVI-432 Infineon Technologies 1: £2.44 4,700Expected 19/11/2026	Mfr. Part No. CY8C4124PVI-432 Mouser Part No 727-CY8C4124PVI-432	Infineon Technologies	ARM Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4 Learn More about Infineon Technologies cypress psoc4	Datasheet	4,700Expected 19/11/2026	£2.44 £2.28 £1.51 £1.48 View £1.29 £1.28 £1.27	Min.: 1 Mult.: 1	PSOC 4100	SMD/SMT	SSOP-24	ARM Cortex M0	16 kB	32 bit	12 bit	24 MHz	24 I/O	4 kB	1.8 V	1.8 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU PSoC 4100M 32Bit MCU Programmable Analog CY8C4245AZI-M445 Infineon Technologies 1: £4.40 456Expected 26/11/2026	Mfr. Part No. CY8C4245AZI-M445 Mouser Part No 727-CY8C4245AZI-M445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4100M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	456Expected 26/11/2026	£4.40 £3.36 £2.95 £2.75 View £2.74 £2.57 £2.46 £2.41 Quote	Min.: 1 Mult.: 1	PSOC 4200	SMD/SMT	TQFP-64	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	51 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb STM32F031C6T6 STMicroelectronics 1: £3.50 1,258Expected 03/12/2026	Mfr. Part No. STM32F031C6T6 Mouser Part No 511-STM32F031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb Learn More about STMicroelectronics stm32f0	Datasheet	1,258Expected 03/12/2026	£3.50 £2.25 £2.03 £1.85 View £1.75 £1.70	Min.: 1 Mult.: 1	STM32F031C6	SMD/SMT	LQFP-48	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	39 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 16KB STM32F100C4T6B STMicroelectronics 1: £3.83 3,000Expected 20/01/2027	Mfr. Part No. STM32F100C4T6B Mouser Part No 511-STM32F100C4T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 16KB Learn More about STMicroelectronics stm32f1	Datasheet	3,000Expected 20/01/2027	£3.83 £2.92 £2.64 £2.49 View £2.33 £2.32 £2.31	Min.: 1 Mult.: 1	STM32F100C4	SMD/SMT	LQFP-48	ARM Cortex M3	16 kB	32 bit	12 bit	24 MHz	37 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32-MHz Arm Cortex - M0+ MCU with 64-KB f MSPM0L1306SRHBR Texas Instruments 1: £1.54 8,991Expected 21/01/2027	Mfr. Part No. MSPM0L1306SRHBR Mouser Part No 595-MSPM0L1306SRHBR	Texas Instruments	ARM Microcontrollers - MCU 32-MHz Arm Cortex - M0+ MCU with 64-KB f Learn More about Texas Instruments ti mspm0l130x arm microcontrollers	Datasheet	8,991Expected 21/01/2027	Cut Tape £1.54 £1.13 £0.978 £0.925 View Reel £0.729 £0.818 £0.788 £0.729 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MSPM0L1306	SMD/SMT	VQFN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz		4 kB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores LPC804UKAZ NXP Semiconductors 1: £2.08 8,000Expected 07/12/2026	Mfr. Part No. LPC804UKAZ Mouser Part No 771-LPC804UKAZ	NXP Semiconductors	ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores	Datasheet	8,000Expected 07/12/2026	Cut Tape £2.08 £1.56 £1.32 £1.18 View Reel £0.899 £1.13 £1.01 £1.00 £0.899 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	LPC80x	SMD/SMT	WLCSP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	15 MHz	17 I/O	4 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz MKE02Z64VLC4 NXP Semiconductors 1: £2.99 1,250Expected 28/12/2026	Mfr. Part No. MKE02Z64VLC4 Mouser Part No 841-MKE02Z64VLC4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz Learn More about NXP Semiconductors nxp kinetis ke02 mcus	Datasheet	1,250Expected 28/12/2026	£2.99 £2.27 £1.96 £1.88 £1.86	Min.: 1 Mult.: 1	KE02_40	SMD/SMT	LQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Wafer Level CSP MKL02Z32CAF4R NXP Semiconductors 1: £4.48 1,130Expected 12/01/2027	Mfr. Part No. MKL02Z32CAF4R Mouser Part No 841-MKL02Z32CAF4R	NXP Semiconductors	ARM Microcontrollers - MCU Wafer Level CSP Learn More about NXP Semiconductors nxp kinetis kl0x mcu	Datasheet	1,130Expected 12/01/2027	Cut Tape £4.48 £3.08 £2.87 £2.52 View Reel £1.95 £2.39 £2.15 £1.97 £1.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	KL0x	SMD/SMT	WLCSP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	18 I/O	4 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex M0+32K flash MKL02Z32VFG4R NXP Semiconductors 1: £3.91 4,900Expected 09/11/2026	Mfr. Part No. MKL02Z32VFG4R Mouser Part No 841-MKL02Z32VFG4R	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+32K flash Learn More about NXP Semiconductors nxp kinetis kl0x mcu	Datasheet	4,900Expected 09/11/2026	Cut Tape £3.91 £2.59 £2.36 £2.01 View Reel £1.48 £1.90 £1.70 £1.58 £1.55 £1.48 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	KL0x	SMD/SMT	QFN-16	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	14 I/O	4 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 32LQFP S9KEAZN16AMLC NXP Semiconductors 1: £2.47 1,250Expected 04/01/2027	Mfr. Part No. S9KEAZN16AMLC Mouser Part No 841-S9KEAZN16AMLC	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 32LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	1,250Expected 04/01/2027	£2.47 £1.85 £1.60 £1.53 £1.32	Min.: 1 Mult.: 1	KEA	SMD/SMT	LQFP-32	ARM Cortex M0+	16 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 64LQFP S9KEAZN32AMLH NXP Semiconductors 1: £3.25 790Expected 05/11/2026	Mfr. Part No. S9KEAZN32AMLH Mouser Part No 841-S9KEAZN32AMLH	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 64LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	790Expected 05/11/2026	£3.25 £2.26 £2.02 £1.80 View £1.75 £1.49	Min.: 1 Mult.: 1	KEA	SMD/SMT	LQFP-64	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz	57 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU STM32F031F4P7 STMicroelectronics 1: £2.44 9In Stock	Mfr. Part No. STM32F031F4P7 Mouser Part No 511-STM32F031F4P7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	9In Stock	£2.44 £1.66 £1.42 £1.34 View £1.32 £1.21 £1.15	Min.: 1 Mult.: 1	STM32F031F4	SMD/SMT	TSSOP-20	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	15 I/O	4 kB	2 V	3.6 V	- 40 C	+ 105 C		Tube
ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive M0A23OC1ACU Nuvoton 1: £2.93 272Expected 15/07/2027	Mfr. Part No. M0A23OC1ACU Mouser Part No 503-M0A23OC1ACU	Nuvoton	ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive	Datasheet	272Expected 15/07/2027	Cut Tape £2.93 £1.99 £1.76 Reel £1.76 £1.58 View £1.33 £1.24 £1.23	Min.: 1 Mult.: 1 : 68		SMD/SMT	SSOP-20	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	18 I/O	4 kB	2.4 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM S9KEAZN32AVLH NXP Semiconductors 1: £3.62 25On Order	Mfr. Part No. S9KEAZN32AVLH Mouser Part No 771-S9KEAZN32AVLH	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	25On Order	£3.62 £2.39 £2.18 £1.85 View £1.76 £1.46	Min.: 1 Mult.: 1	KEA	SMD/SMT	LQFP-64	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz		4 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 64LQFP S9KEAZN32ACLH NXP Semiconductors 1: £2.58 25Expected 04/02/2027	Mfr. Part No. S9KEAZN32ACLH Mouser Part No 841-S9KEAZN32ACLH	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 64LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	25Expected 04/02/2027	£2.58 £1.94 £1.68 £1.60 £1.38	Min.: 1 Mult.: 1	KEA	SMD/SMT	LQFP-64	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz	57 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tray