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Microchip SAM3X Series ARM Microcontrollers - MCU

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	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	Packaging
	ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A ATSAM3X4EA-AU Microchip Technology 1: £9.87 1,227In Stock	Mfr. Part No. ATSAM3X4EA-AU Mouser Part No 556-ATSAM3X4EA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	1,227In Stock	£9.87 £8.98 £8.13	Min.: 1 Mult.: 1			SAM3X	SMD/SMT	LQFP-144	ARM Cortex M3	256 kB	32 bit	12 bit	84 MHz	103 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA ATSAM3X8CA-AU Microchip Technology 1: £8.45 1,601In Stock	Mfr. Part No. ATSAM3X8CA-AU Mouser Part No 556-ATSAM3X8CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	1,601In Stock	£8.45 £7.70 £6.96	Min.: 1 Mult.: 1			SAM3X	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	84 MHz	63 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA ATSAM3X8CA-CU Microchip Technology 1: £8.95 256In Stock	Mfr. Part No. ATSAM3X8CA-CU Mouser Part No 556-ATSAM3X8CA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	256In Stock	£8.95 £8.13 £7.37	Min.: 1 Mult.: 1			SAM3X	SMD/SMT	LFBGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	84 MHz	63 I/O	96 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A ATSAM3X4CA-AU Microchip Technology 1: £8.26 160In Stock	Mfr. Part No. ATSAM3X4CA-AU Mouser Part No 556-ATSAM3X4CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	160In Stock	£8.26 £7.52 £6.79	Min.: 1 Mult.: 1			SAM3X	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	84 MHz	63 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU LQFP144,GREEN IND TEMP, MRLA ATSAM3X8EA-AU Microchip Technology 1: £9.87 589In Stock	Mfr. Part No. ATSAM3X8EA-AU Mouser Part No 556-ATSAM3X8EA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP144,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	589In Stock	£9.87 £8.98 £8.13	Min.: 1 Mult.: 1			SAM3X	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit	12 bit	84 MHz	103 I/O	96 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA ATSAM3X8EA-CU Microchip Technology 1: £9.65 368In Stock 552Expected 26/10/2026	Mfr. Part No. ATSAM3X8EA-CU Mouser Part No 556-ATSAM3X8EA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA Learn More about Microchip Technology microchip sam3x mcu	Datasheet	368In Stock 552Expected 26/10/2026	£9.65 £8.77 £7.95	Min.: 1 Mult.: 1			SAM3X	SMD/SMT	LFBGA-144	ARM Cortex M3	512 kB	32 bit	12 bit	84 MHz	103 I/O	96 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU BGA100, GREEN, IND TEMP, MRL A ATSAM3X4CA-CU Microchip Technology 260: £7.37 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. ATSAM3X4CA-CU Mouser Part No 556-ATSAM3X4CA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA100, GREEN, IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	£7.37	Min.: 260 Mult.: 260			SAM3X	SMD/SMT	LFBGA-100	ARM Cortex M3	256 kB	32 bit	12 bit	84 MHz	103 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRL A ATSAM3X4EA-CU Microchip Technology 184: £8.18 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. ATSAM3X4EA-CU Mouser Part No 556-ATSAM3X4EA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	£8.18	Min.: 184 Mult.: 184			SAM3X	SMD/SMT	LFBGA-144	ARM Cortex M3	256 kB	32 bit	12 bit	84 MHz	103 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Tray
	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP,MRL A ATSAM3X4CA-AUR Microchip Technology 1,000: £7.02 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. ATSAM3X4CA-AUR Mouser Part No 556-ATSAM3X4CA-AUR	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP,MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel £7.02	Min.: 1,000 Mult.: 1,000 : 1,000	No		SAM3X	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	84 MHz	63 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C	Reel