Specifications

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Select all	Attribute	Value
	Brand	Microchip
	Series	SAM D5x/E5x Family
	Product Type	Microcontroller
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	100
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Interface Type	USB, SPI, I2S, I2C
	Program Memory Size	1MB
	Maximum Clock Frequency	120MHz
	RAM Size	256kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Analogue Comparators	4
	Length	14mm
	Standards/Approvals	ISO/TS 16949
	Number of Programmable I/Os	81
	DACs	2 x 12 Bit
	Width	14 mm
	Height	1.05mm
	Minimum Supply Voltage	1.72V
	Automotive Standard	AEC-Q100
	Program Memory Type	FLASH
	ADCs	28 x 12 Bit
	Instruction Set Architecture	Thumb-2
	Number of Timers	3

	Select all
	Brand Microchip
	Series SAM D5x/E5x Family
	Product Type Microcontroller
	Package Type TQFP
	Mount Type Surface
	Pin Count 100
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Interface Type USB, SPI, I2S, I2C
	Program Memory Size 1MB
	Maximum Clock Frequency 120MHz
	RAM Size 256kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Analogue Comparators 4
	Length 14mm
	Standards/Approvals ISO/TS 16949
	Number of Programmable I/Os 81
	DACs 2 x 12 Bit
	Width 14 mm
	Height 1.05mm
	Minimum Supply Voltage 1.72V
	Automotive Standard AEC-Q100
	Program Memory Type FLASH
	ADCs 28 x 12 Bit
	Instruction Set Architecture Thumb-2
	Number of Timers 3

COO (Country of Origin):: US

The SAM D51 high performance micro-controller series is targeted for general purpose applications using the 32-bit ARM® Cortex®-M4 processor with Floating Point Unit (FPU), running up to 120 MHz ,up to 1 MB Dual Panel Flash with ECC, and up to 256 KB of SRAM with ECC. Series offers excellent features with class leading power performance Ideal for multiple market segments.

Quad Serial Peripheral Interface(QSPI) with Execute in Place (XIP) Support.

Up to 2 Secure Digital Host Controller (SDHC)

Inter-IC Sound(I2S)Controller for Audio

Peripheral Touch Controller (PTC) supporting up to 256 channels of capacitive touch .

Full speed USB with embedded Host/device.

Supports 5 Low power modes with class leading 65μA/MHz Active Power Performance.

Integrated security including Asymmetric and Symmetric Crypto hardware acceleration

Serial communication (SERCOM) ports configurable as UART/USART, ISO 7816, SPI or I2C

Microchip ATSAMD51N20A-AU, 32 bit ARM Cortex M4, SAM D5x/E5x Family Microcontroller, 120 MHz, 1MB FLASH, 100-Pin TQFP

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