Microchip, 32bit ARM Cortex M4, ATSAM Microcontroller, 120MHz, 512 kB Flash, 64-Pin QFN

RS Stock No.:: 177-3488
Mfr. Part No.:: ATSAMG55J19A-AU
Brand:: Microchip

Microchip, 32bit ARM Cortex M4, ATSAM Microcontroller, 120MHz, 512 kB Flash, 64-Pin QFN

Subtotal (1 tray of 160 units)*

Kr.7 292 32

(exc. VAT)

Kr.9 115 36

(inc. VAT)

FREE delivery for online orders over 500,00 kr

Temporarily out of stock

Shipping from 16. februar 2026

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Units	Per unit	Per Tray*
160 +	Kr. 45,577	Kr. 7 292,32

*price indicative

RS Stock No.:: 177-3488
Mfr. Part No.:: ATSAMG55J19A-AU
Brand:: Microchip

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Family Name	ATSAM
	Package Type	QFN
	Mounting Type	Surface Mount
	Pin Count	64
	Device Core	ARM Cortex M4
	Data Bus Width	32bit
	Program Memory Size	512 kB
	Maximum Frequency	120MHz
	RAM Size	176 kB
	USB Channels	1
	Number of PWM Units	1
	Number of SPI Channels	8
	Number of I2C Channels	2
	Typical Operating Supply Voltage	3.3 V
	Number of CAN Channels	0
	Number of USART Channels	8
	Number of UART Channels	0
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	Harvard
	Minimum Operating Temperature	-40 °C
	Program Memory Type	Flash
	Length	7.5mm
	Maximum Operating Temperature	+85 °C
	Automotive Standard	AEC-Q100
	Number of ADC Units	1
	ADCs	8 x 12 bit
	Number of PCI Channels	8
	Pulse Width Modulation	1 (2 Channel)
	Number of Ethernet Channels	0
	Number of LIN Channels	0
	Height	0.85mm
	Width	7.5mm
	Dimensions	7.5 x 7.5 x 0.85mm

	Select all
	Brand Microchip
	Family Name ATSAM
	Package Type QFN
	Mounting Type Surface Mount
	Pin Count 64
	Device Core ARM Cortex M4
	Data Bus Width 32bit
	Program Memory Size 512 kB
	Maximum Frequency 120MHz
	RAM Size 176 kB
	USB Channels 1
	Number of PWM Units 1
	Number of SPI Channels 8
	Number of I2C Channels 2
	Typical Operating Supply Voltage 3.3 V
	Number of CAN Channels 0
	Number of USART Channels 8
	Number of UART Channels 0
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture Harvard
	Minimum Operating Temperature -40 °C
	Program Memory Type Flash
	Length 7.5mm
	Maximum Operating Temperature +85 °C
	Automotive Standard AEC-Q100
	Number of ADC Units 1
	ADCs 8 x 12 bit
	Number of PCI Channels 8
	Pulse Width Modulation 1 (2 Channel)
	Number of Ethernet Channels 0
	Number of LIN Channels 0
	Height 0.85mm
	Width 7.5mm
	Dimensions 7.5 x 7.5 x 0.85mm

Datasheet

COO (Country of Origin):: TW

The Microchip's SAM G55 embeds a Cortex-M4 CPU with an FPU (FPU). This ensures maximum throughput. This is very important as it allows you to minimize the active power consumption and get to sleep faster in order to reduce the overall power consumption. Additionally, the devices have 30 DMA channels, which give extremely high throughput.

Core
ARM Cortex-M4 with up to 16Kb SRAM on I/D bus providing 0 wait state execution at up to
120MHz
MPU
DSP Instructions
FPU Thumb®-2 instruction set
Note: 1. 120MHz with VDDCOREXT120 or with VDDCORE trimmed by regulator.
Memories
Up to 512Kb embedded Flash

Microchip, 32bit ARM Cortex M4, ATSAM Microcontroller, 120MHz, 512 kB Flash, 64-Pin QFN

FREE delivery for online orders over 500,00 kr

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