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Embedded Processors & Controllers

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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	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5AJH6 STMicroelectronics 1: £15.21 117In Stock	Mfr. Part No. STM32U5A5AJH6 Mouser Part No 511-STM32U5A5AJH6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	117In Stock	£15.21 £12.06 £11.15 £10.41 View £9.60 £9.19 £9.01 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5VJT6 STMicroelectronics 1: £14.46 14In Stock 1,080Expected 05/07/2027	Mfr. Part No. STM32U5A5VJT6 Mouser Part No 511-STM32U5A5VJT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	14In Stock 1,080Expected 05/07/2027	£14.46 £11.45 £10.27 £9.89 View £9.51 £8.59 £8.56 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5ZJT6 STMicroelectronics 1: £15.36 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32U5A5ZJT6 Mouser Part No 511-STM32U5A5ZJT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	Non-Stocked Lead-Time 52 Weeks	£15.36 £12.41 £11.32 £10.30 View £9.96 £9.41 £9.40 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A9ZJY6QTR STMicroelectronics 1: £14.97 13In Stock	Mfr. Part No. STM32U5A9ZJY6QTR Mouser Part No 511-STM32U5A9ZJY6QTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	13In Stock	Cut Tape £14.97 £11.87 £10.96 £10.25 View Reel £8.91 £10.07 £9.60 £9.59 £8.91 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM STM32WL33C8V7 STMicroelectronics 1: £3.47 150In Stock	Mfr. Part No. STM32WL33C8V7 Mouser Part No 511-STM32WL33C8V7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	150In Stock	£3.47 £3.06 £2.92 £2.71 View £2.65 £2.55 £2.54 £2.42	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-48	ARM Cortex M0+	32 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM STM32WL33CBV7 STMicroelectronics 1: £4.33 114In Stock	Mfr. Part No. STM32WL33CBV7 Mouser Part No 511-STM32WL33CBV7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	114In Stock	£4.33 £3.74 £3.52 £3.34 View £3.08 £2.91 £2.87 £2.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-48	ARM Cortex M0+	32 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM STM32WL33CCV6 STMicroelectronics 1: £5.25 40In Stock 5,880Expected 30/07/2027	Mfr. Part No. STM32WL33CCV6 Mouser Part No 511-STM32WL33CCV6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	40In Stock 5,880Expected 30/07/2027	£5.25 £4.08 £3.88 £3.46 View £3.30 £3.16 £3.12 £3.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-48	ARM Cortex M0+	32 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM STM32WL33KCV7 STMicroelectronics 1: £4.84 141In Stock	Mfr. Part No. STM32WL33KCV7 Mouser Part No 511-STM32WL33KCV7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	141In Stock	£4.84 £3.95 £3.78 £3.46 View £3.29 £3.18 £3.14 £3.12 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	17 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor SPC584B70E3EHC0X STMicroelectronics 1: £13.08 717In Stock	Mfr. Part No. SPC584B70E3EHC0X Mouser Part No 511-SPC584B70E3EHC0X	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor Learn More about STMicroelectronics stm spc58ecx mcus	Datasheet	717In Stock	Cut Tape £13.08 £10.25 £9.49 £8.76 View Reel £7.98 £8.45 £8.16 £7.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	eTQFP-100	e200z420	64 I/O	32 bit	10 bit, 3 x 12 bit
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor SPC58NH92C5RMI0X STMicroelectronics 1: £37.91 Lead-Time 29 Weeks	Mfr. Part No. SPC58NH92C5RMI0X Mouser Part No 511-SPC58NH92C5RMI0X	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor Learn More about STMicroelectronics stm spc58n line performance mcu	Datasheet	Lead-Time 29 Weeks	Cut Tape £37.91 £30.89 £28.09 £27.20 View Reel £23.47 £26.78 £23.99 £23.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 800	SMD/SMT	FPBGA-386	e200z4	205 I/O	32 bit	10 bit, 12 bit
ARM Microcontrollers - MCU Value-Line ARM MCU 64kB 48 MHz STM32F030C8T6 STMicroelectronics 1: £2.20 2,170In Stock 10,500On Order	Mfr. Part No. STM32F030C8T6 Mouser Part No 511-STM32F030C8T6	STMicroelectronics	ARM Microcontrollers - MCU Value-Line ARM MCU 64kB 48 MHz Learn More about STMicroelectronics stm32f0	Datasheet	2,170In Stock 10,500On Order On Order Ship Dates Mfr. No: STM32F030C8T6 Stock: 2,170 Can Dispatch Immediately On Order: 4,500 Expected 02/02/2027 6,000 Expected 28/04/2027 Factory Lead Time: 40 Weeks	£2.20 £1.64 £1.42 £1.34	Min.: 1 Mult.: 1 Max.: 200	SMD/SMT	LQFP-48	ARM Cortex M0	39 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 256 Kbytes of Flash , 48 MHz CPU STM32F030CCT6 STMicroelectronics 1: £4.02 3,527In Stock 60,000On Order	Mfr. Part No. STM32F030CCT6 Mouser Part No 511-STM32F030CCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 256 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	3,527In Stock 60,000On Order On Order Ship Dates Mfr. No: STM32F030CCT6 Stock: 3,527 Can Dispatch Immediately On Order: 36,000 Expected 30/11/2026 24,000 Expected 24/03/2027 Factory Lead Time: 40 Weeks	£4.02 £2.81 £2.56 £2.17 View £1.86 £1.85 £1.75 £1.72	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Value-Line ARM MCU 16kB 48 MHz STM32F030F4P6 STMicroelectronics 1: £1.62 3,213In Stock	Mfr. Part No. STM32F030F4P6 Mouser Part No 511-STM32F030F4P6	STMicroelectronics	ARM Microcontrollers - MCU Value-Line ARM MCU 16kB 48 MHz Learn More about STMicroelectronics stm32f0	Datasheet	3,213In Stock	£1.62 £1.12 £0.96 £0.856 View £0.826 £0.759 £0.751 £0.657	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0	15 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU STM32F030K6T6 STMicroelectronics 1: £1.74 3,313In Stock 7,500Expected 06/09/2027	Mfr. Part No. STM32F030K6T6 Mouser Part No 511-STM32F030K6T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU Learn More about STMicroelectronics stm32f0	Datasheet	3,313In Stock 7,500Expected 06/09/2027	£1.74 £1.28 £1.10 £1.05 View £0.986 £0.934 £0.89 £0.849 £0.811	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 64 Kbytes of Flash , 48 MHz CPU STM32F030R8T6TR STMicroelectronics 1: £2.75 6,147In Stock 20,000On Order	Mfr. Part No. STM32F030R8T6TR Mouser Part No 511-STM32F030R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 64 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	6,147In Stock 20,000On Order On Order Ship Dates Mfr. No: STM32F030R8T6TR Stock: 6,147 Can Dispatch Immediately On Order: 10,000 Expected 14/06/2027 10,000 Expected 21/06/2027 Factory Lead Time: 52 Weeks	Cut Tape £2.75 £1.93 £1.75 £1.55 £1.42 Reel £1.35 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,160 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0	55 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU STM32F031G6U6 STMicroelectronics 1: £2.17 2,322In Stock	Mfr. Part No. STM32F031G6U6 Mouser Part No 511-STM32F031G6U6	STMicroelectronics	ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU Learn More about STMicroelectronics stm32f0	Datasheet	2,322In Stock	£2.17 £1.63 £1.48 £1.35 View £1.27 £1.21 £1.20 £1.16 £1.07	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	ARM Cortex M0	23 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F031K6T6 STMicroelectronics 1: £3.03 2,171In Stock	Mfr. Part No. STM32F031K6T6 Mouser Part No 511-STM32F031K6T6	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	2,171In Stock	£3.03 £2.28 £1.98 £1.89 View £1.79 £1.68 £1.65 £1.62 £1.48	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042C6U6 STMicroelectronics 1: £3.30 2,009In Stock	Mfr. Part No. STM32F042C6U6 Mouser Part No 511-STM32F042C6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	2,009In Stock	£3.30 £2.50 £2.17 £2.07 View £1.96 £1.90 £1.89 £1.75	Min.: 1 Mult.: 1	SMD/SMT	UFQFN-48	ARM Cortex M0	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042F6P6TR STMicroelectronics 1: £2.89 3,785In Stock	Mfr. Part No. STM32F042F6P6TR Mouser Part No 511-STM32F042F6P6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	3,785In Stock	Cut Tape £2.89 £2.17 £1.88 £1.79 Reel £1.48 View £1.76 £1.58 £1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	ARM Cortex M0	16 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042G4U6TR STMicroelectronics 1: £3.13 2,458In Stock 6,000Expected 12/04/2027	Mfr. Part No. STM32F042G4U6TR Mouser Part No 511-STM32F042G4U6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	2,458In Stock 6,000Expected 12/04/2027	Cut Tape £3.13 £2.18 £1.96 £1.75 View Reel £1.48 £1.69 £1.49 £1.48 £1.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-28	ARM Cortex M0	24 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042K6T6 STMicroelectronics 1: £3.26 2,344In Stock 3,000Expected 12/07/2027	Mfr. Part No. STM32F042K6T6 Mouser Part No 511-STM32F042K6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	2,344In Stock 3,000Expected 12/07/2027	£3.26 £2.46 £2.14 £2.01 View £1.92 £1.80 £1.77 £1.74 £1.63	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042K6T6TR STMicroelectronics 1: £3.47 2,432In Stock	Mfr. Part No. STM32F042K6T6TR Mouser Part No 511-STM32F042K6T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	2,432In Stock	Cut Tape £3.47 £2.63 £2.29 £2.18 Reel £1.76 View £2.14 £1.89 £1.85 £1.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	LQFP-32	ARM Cortex M0	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U STM32F048G6U6 STMicroelectronics 1: £2.75 2,360In Stock	Mfr. Part No. STM32F048G6U6 Mouser Part No 511-STM32F048G6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U Learn More about STMicroelectronics stm32f0	Datasheet	2,360In Stock	£2.75 £2.07 £1.80 £1.70 View £1.56 £1.54 £1.52 £1.48	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	ARM Cortex M0	23 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash STM32F051R8T6TR STMicroelectronics 1: £3.78 636In Stock	Mfr. Part No. STM32F051R8T6TR Mouser Part No 511-STM32F051R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash Learn More about STMicroelectronics stm32f0	Datasheet	636In Stock	Cut Tape £3.78 £2.87 £2.51 £2.39 Reel £2.13 View £2.20 £2.10 £1.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0	55 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 128 Kbytes of Flash , 48 MHz CPU, USB STM32F070CBT6TR STMicroelectronics 1: £2.83 1,507In Stock 2,400Expected 01/11/2027	Mfr. Part No. STM32F070CBT6TR Mouser Part No 511-STM32F070CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 128 Kbytes of Flash , 48 MHz CPU, USB Learn More about STMicroelectronics stm32f0	Datasheet	1,507In Stock 2,400Expected 01/11/2027	Cut Tape £2.83 £2.13 £1.85 £1.75 £1.69 Reel £1.69 MouseReel Available	Min.: 1 Mult.: 1 Max.: 260 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M0	37 I/O	32 bit	12 bit