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Microchip, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB FLASH, 64-Pin TQFP

RS stock no.:: 177-3479
Mfr. Part No.:: ATSAMD21J18A-AF
Manufacturer:: Microchip

Microchip, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB FLASH, 64-Pin TQFP

Image representative of range

Subtotal (1 tray of 160 units)*

R 10 852,64

(exc. VAT)

R 12 480,48

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 320 unit(s) shipping from 22 December 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tray*
160 +	R 67.829	R 10,852.64

*price indicative

RS stock no.:: 177-3479
Mfr. Part No.:: ATSAMD21J18A-AF
Manufacturer:: Microchip

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Series	SAM D21
	Product Type	Microcontroller
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	64
	Device Core	ARM Cortex M0+
	Data Bus Width	32bit
	Program Memory Size	256kB
	Maximum Clock Frequency	48MHz
	RAM Size	32kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	DACs	1 x 10 Bit
	Number of Programmable I/Os	52
	Analogue Comparators	2
	Maximum Operating Temperature	125°C
	Standards/Approvals	No
	Height	1.05mm
	Width	10 mm
	Length	10mm
	Minimum Supply Voltage	1.62V
	ADCs	20 x 12 Bit
	Automotive Standard	AEC-Q100
	Number of Timers	2
	Program Memory Type	FLASH
	Instruction Set Architecture	ARM

	Select all
	Brand Microchip
	Series SAM D21
	Product Type Microcontroller
	Package Type TQFP
	Mount Type Surface
	Pin Count 64
	Device Core ARM Cortex M0+
	Data Bus Width 32bit
	Program Memory Size 256kB
	Maximum Clock Frequency 48MHz
	RAM Size 32kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	DACs 1 x 10 Bit
	Number of Programmable I/Os 52
	Analogue Comparators 2
	Maximum Operating Temperature 125°C
	Standards/Approvals No
	Height 1.05mm
	Width 10 mm
	Length 10mm
	Minimum Supply Voltage 1.62V
	ADCs 20 x 12 Bit
	Automotive Standard AEC-Q100
	Number of Timers 2
	Program Memory Type FLASH
	Instruction Set Architecture ARM

Datasheet

COO (Country of Origin):: TW

A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD21J18 is ideal for a wide range of home automation, consumer, metering, and industrial applications.

256KB of flash and 32KB of SRAM

Up to 48MHz operating frequency

Six serial communication modules (SERCOM)

Microchip, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB FLASH, 64-Pin TQFP

FREE delivery for orders over R 1,500.00

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