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ARM Cortex M4F Core Embedded Processors & Controllers

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Core = ARM Cortex M4F

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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
RF System on a Chip - SoC Wi-Fi 6 NCP IC, QFN 7x7, 2.4 GHz, 4MB stacked flash, -40 to +85C SiWN917M100LGTBA Silicon Labs 1: £4.84 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SiWN917M100LGTBA Mouser Part No 634-SIWN917M100LGTBA	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 NCP IC, QFN 7x7, 2.4 GHz, 4MB stacked flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	Non-Stocked Lead-Time 12 Weeks	£4.84 £3.70 £3.42 £3.11 View £2.97 £2.87 £2.84 £2.81	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-64	ARM Cortex M4F	32 bit	180 MHz	4 MB	672 kB	12 bit	44 I/O	- 40 C	+ 85 C	Tray
RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, external PSRAM, AI/ML, 8MB stacked flash, -40 to +85C SiWG917M111MGTBAR Silicon Labs 2,500: £3.64 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SiWG917M111MGTBAR Mouser Part No 634-SWG917M111MGTBAR	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, external PSRAM, AI/ML, 8MB stacked flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £3.64	Min.: 2,500 Mult.: 2,500 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-64	ARM Cortex M4F	32 bit	180 MHz	8 MB	672 kB	12 bit	44 I/O	- 40 C	+ 85 C	Reel
RF System on a Chip - SoC Wi-Fi 6 NCP IC, QFN 7x7, 2.4 GHz, 4MB stacked flash, -40 to +85C SiWN917M100LGTBAR Silicon Labs 2,500: £2.81 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SiWN917M100LGTBAR Mouser Part No 634-SWN917M100LGTBAR	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 NCP IC, QFN 7x7, 2.4 GHz, 4MB stacked flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel £2.81	Min.: 2,500 Mult.: 2,500 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-64	ARM Cortex M4F	32 bit	180 MHz	4 MB	672 kB	12 bit	44 I/O	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144AZI-S4F62 Infineon Technologies 320: £2.08 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144AZI-S4F62 Mouser Part No 727-8C6144AZI-S4F62	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£2.08 £2.07 £2.04	Min.: 320 Mult.: 320	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	54 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144AZI-S4F82 Infineon Technologies 1: £5.39 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144AZI-S4F82 Mouser Part No 727-8C6144AZI-S4F82	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£5.39 £3.95 £3.68 £2.68 View £2.67 £2.65 £2.61 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 kB	12 bit	54 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144AZI-S4F83 Infineon Technologies 238: £2.67 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144AZI-S4F83 Mouser Part No 727-8C6144AZI-S4F83	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£2.67	Min.: 238 Mult.: 238	ARM Microcontrollers - MCU	SMD/SMT	TQFP-80	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	62 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144AZQ-S4F92 Infineon Technologies 1: £5.94 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144AZQ-S4F92 Mouser Part No 727-8C6144AZQ-S4F92	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£5.94 £4.37 £4.07 £2.95 View £2.94 £2.93 £2.88 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	54 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144AZQ-S4F93 Infineon Technologies 238: £2.89 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144AZQ-S4F93 Mouser Part No 727-8C6144AZQ-S4F93	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£2.89	Min.: 238 Mult.: 238	ARM Microcontrollers - MCU	SMD/SMT	TQFP-80	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	62 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144LQI-S4F12 Infineon Technologies 1: £4.05 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144LQI-S4F12 Mouser Part No 727-8C6144LQI-S4F12	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£4.05 £3.08 £2.70 £2.58 View £2.44 £2.30 £2.23 £2.21 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	52 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144LQI-S4F62 Infineon Technologies 2,600: £2.17 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144LQI-S4F62 Mouser Part No 727-8C6144LQI-S4F62	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£2.17 Quote Quote	Min.: 2,600 Mult.: 2,600	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	52 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144LQI-S4F82 Infineon Technologies 2,600: £2.58 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144LQI-S4F82 Mouser Part No 727-8C6144LQI-S4F82	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£2.58 Quote Quote	Min.: 2,600 Mult.: 2,600	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	52 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6144LQQ-S4F92 Infineon Technologies 260: £2.96 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C6144LQQ-S4F92 Mouser Part No 727-8C6144LQQ-S4F92	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	£2.96 £2.91 £2.86 £2.82 Quote Quote	Min.: 260 Mult.: 260	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M4F	32 bit	150 MHz	256 kB	128 KB	12 bit	52 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, E Temp, T&R PIC32CX1025SG41100T-E/E5X Microchip Technology 1: £2.75 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. PIC32CX1025SG41100T-E/E5X Mouser Part No 494-1025SG41100TEE5X	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, E Temp, T&R Learn More about Microchip Technology microchip pic32cx advanced security mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape £2.75 Reel £2.34	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M4F		120 MHz	1 MB		12 bit	81 I/O	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 128KB RAM, USB, w/o audio, reduced I/O I94113BYI Nuvoton 490: £1.62 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. I94113BYI Mouser Part No 503-ISD94113BYI	Nuvoton	ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 128KB RAM, USB, w/o audio, reduced I/O	Datasheet	Non-Stocked Lead-Time 40 Weeks	£1.62	Min.: 490 Mult.: 490	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4F	32 bit	200 MHz	256 kB	128 kB	12 bit	41 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 180MHz, 512KB Flash memory, 192KB RAM, USB I94124ADI Nuvoton 1: £3.88 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. I94124ADI Mouser Part No 503-ISD94124ADI	Nuvoton	ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 180MHz, 512KB Flash memory, 192KB RAM, USB	Datasheet	Non-Stocked Lead-Time 40 Weeks	£3.88 £3.24 £2.85 £2.71 £2.44	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	180 MHz	512 kB	192 kB	12 bit	57 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, w/o audio, reduced I/O I94124BYI Nuvoton 490: £2.11 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. I94124BYI Mouser Part No 503-ISD94124BYI	Nuvoton	ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, w/o audio, reduced I/O	Datasheet	Non-Stocked Lead-Time 40 Weeks	£2.11	Min.: 490 Mult.: 490	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4F	32 bit	200 MHz	512 kB	192 kB	12 bit	41 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, VR I94124CDI Nuvoton 250: £2.59 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. I94124CDI Mouser Part No 503-ISD94124CDI	Nuvoton	ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, VR	Datasheet	Non-Stocked Lead-Time 40 Weeks	£2.59	Min.: 250 Mult.: 250	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	200 MHz	512 kB	192 kB	12 bit	57 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, NR ISD94124DDI Nuvoton 1: £5.24 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. ISD94124DDI Mouser Part No 503-ISD94124DDI	Nuvoton	ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, NR	Datasheet	Non-Stocked Lead-Time 28 Weeks	£5.24 £3.61 £3.35 £2.95 View £2.79 £2.31	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	200 MHz	512 kB	192 kB	12 bit	57 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, NR+VR I94124PDI Nuvoton 250: £2.76 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. I94124PDI Mouser Part No 503-ISD94124PDI	Nuvoton	ARM Microcontrollers - MCU Audio MCU ChipCorder, Cortex M4, 200MHz, 512KB Flash memory, 192KB RAM, USB, NR+VR	Datasheet	Non-Stocked Lead-Time 28 Weeks	£2.76	Min.: 250 Mult.: 250	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	200 MHz	512 kB	192 kB	12 bit	57 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-bit M4+128K-AP +UART+USB+PWM+ADC+RTC M4521LE6AE Nuvoton 1: £3.96 Non-Stocked	Mfr. Part No. M4521LE6AE Mouser Part No 503-M4521LE6AE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+128K-AP +UART+USB+PWM+ADC+RTC	Datasheet	Non-Stocked	£3.96 £2.72 £2.55 £2.34 View £1.99 £1.90 £1.75 £1.72 £1.63	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4F	32 bit	144 MHz	128 kB	32 kB	12 bit	35 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit M4+128K-AP +UART+USB+PWM+ADC+RTC M4521SE6AE Nuvoton 1: £4.17 Non-Stocked	Mfr. Part No. M4521SE6AE Mouser Part No 503-M4521SE6AE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+128K-AP +UART+USB+PWM+ADC+RTC	Datasheet	Non-Stocked	£4.17 £2.87 £2.68 £2.47 View £2.10 £2.00 £1.84 £1.81 £1.73	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4F	32 bit	144 MHz	128 kB	32 kB	12 bit	49 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD/125 degree M463K2GCAC Nuvoton 1: £6.14 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M463K2GCAC Mouser Part No 503-M463K2GCAC	Nuvoton	ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD/125 degree	Datasheet	Non-Stocked Lead-Time 40 Weeks	£6.14 £4.29 £4.09 £3.36 £3.13	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-128	ARM Cortex M4F	32 bit	200 MHz	256 kB	128 kB	12 bit	100 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD M463KGCAE Nuvoton 1: £5.83 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M463KGCAE Mouser Part No 503-M463KGCAE	Nuvoton	ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD	Datasheet	Non-Stocked Lead-Time 40 Weeks	£5.83 £4.08 £3.64 £3.13 £2.99	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-128	ARM Cortex M4F	32 bit	200 MHz	256 kB	128 kB	12 bit	100 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD/125 degree M463L2GCAC Nuvoton 250: £2.80 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M463L2GCAC Mouser Part No 503-M463L2GCAC	Nuvoton	ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD/125 degree	Datasheet	Non-Stocked Lead-Time 40 Weeks	£2.80	Min.: 250 Mult.: 250	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4F	32 bit	200 MHz	256 kB	128 kB	12 bit	33 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD M463LGCAE Nuvoton 250: £2.57 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M463LGCAE Mouser Part No 503-M463LGCAE	Nuvoton	ARM Microcontrollers - MCU M4/256KB Flash/128KB SRAM/HS USB/CAN-FD	Datasheet	Non-Stocked Lead-Time 40 Weeks	£2.57	Min.: 250 Mult.: 250	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4F	32 bit	200 MHz	256 kB	128 kB	12 bit	33 I/O	- 40 C	+ 105 C	Tray