ATSAMC21J17A-UUT

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Microchip Technology

5-VOLT 32-BIT ARM CORTEX M0+ MCU WITH CAN-FD

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ATSAMC21J17A-UUT

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Microchip Technology

5-VOLT 32-BIT ARM CORTEX M0+ MCU WITH CAN-FD

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Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Microchip Direct	T/R	1	$ 2.99
		25	$ 2.72
		100	$ 2.46
		1000	$ 2.24
		5000	$ 2.16

Description

General part information

ATSAMC21 Series

The Microchip SAM C series of 5V Cortex M0+ devices is designed for industrial and commercial applications in noisy environments. These products feature robust communications peripherals including the SERCOM module and CAN-FD, along with advanced motor control peripherals, and the Peripheral Touch Control (PTC) for developing robust user interfaces.

Supported by MPLAB X IDE and [MPLAB Harmony](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony).

**Functional Safety**

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Technical documentation and resources

Datasheet

Specification	ATSAMC21J17A-UUT	ATSAMC21 Series

Board Type	-	Evaluation Platform
Connectivity	LINbus, SPI, UART/USART, I2C, CANbus	LINbus, SPI, UART/USART, I2C, CANbus
Contents	-	Board(s)
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core	32-Bit Single-Core, 32-Bit
Data Converters	A/D 20x12b Sigma-Delta, D/A 1x10b	D/A 1x10b, A/D 20x12b, 3x16b Sigma-Delta, A/D 20x12b Sigma-Delta, 2x16b Sigma-Delta, A/D 16x12b
Data Converters	-	D/A 1x10b
Data Converters	-	A/D 20x12b, 3x16b
Data Converters	-	1x10b
Data Converters	-	2x16b, 14x12b
Data Converters	-	D/A 1x10b
Data Converters	-	A/D 22x12b, 3x16b Sigma-Delta
Data Converters	-	1 - 12
Data Converters	-	10 - 16
Interconnect System	-	Xplained Pro, Arduino R3 Shield
Mounting Type	Surface Mount	Surface Mount, Fixed, Wettable Flank
Number of I/O	44	26 - 84
Operating Temperature [Max]	85 °C	85 - 105 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	WLCSP, 56-XFBGA	64-TQFP, 64-VFQFN Exposed Pad, 48-TQFP, 48-VFQFN Exposed Pad, 32-VFQFN Exposed Pad, 32-TQFP, 100-TQFP, WLCSP, 56-XFBGA
Peripherals	Brown-out Detect/Reset, WDT, POR, DMA	Brown-out Detect/Reset, WDT, POR, DMA, PWM
Platform	-	SAM C21 Xplained Pro
Program Memory Size	128 KB	32 - 256 KB
Program Memory Type	FLASH	FLASH
RAM Size	-	8 - 16 K
RAM Size	-	4K x 8
Speed	48 MHz	48 MHz
Suggested Programming Environment	-	Atmel Studio
Supplier Device Package	56-WLCSP	64-TQFP (10x10), 64-VQFN (9x9), 64-QFN (9x9), 48-TQFP (7x7), 48-QFN (7x7), 32-VQFN (5x5), 32-TQFP (7x7), 100-TQFP (14x14), 56-WLCSP, 48-VQFN (7x7)
Supplier Device Package [x]	3.17	3.17
Supplier Device Package [y]	3.44	3.44
Type	-	MCU 32-Bit
Utilized IC / Part	-	ATSAMC21J18A, ATSAMC21
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V	2.7 V

Part

Mounting Type

Core Processor

Speed

Connectivity

Program Memory Size

Core Size

Operating Temperature [Max]

Operating Temperature [Min]

RAM Size

Program Memory Type

Oscillator Type

Data Converters [custom]

Package / Case

Supplier Device Package

Number of I/O

Voltage - Supply (Vcc/Vdd) [Min]

Voltage - Supply (Vcc/Vdd) [Max]

Peripherals

Type

Board Type

Contents

Utilized IC / Part

Suggested Programming Environment

Data Converters

Data Converters [custom]

RAM Size

Supplier Device Package [y]

Supplier Device Package [x]

Interconnect System

Platform

Microchip Technology

ATSAMC21J17A-ANT

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

128 KB

32-Bit Single-Core

105 °C

-40 °C

16 K

FLASH

Internal

D/A 1x10b

3x16b, A/D 20x12b

64-TQFP

64-TQFP (10x10)

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

Microchip Technology

ATSAMC21MOTOR

Fixed

ARM® Cortex®-M0+

MCU 32-Bit

Evaluation Platform

Board(s)

ATSAMC21J18A

Atmel Studio

Microchip Technology

ATSAMC21J18A-MUT64

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

256 KB

32-Bit Single-Core

85 °C

-40 °C

FLASH

Internal

64-VFQFN Exposed Pad

64-VQFN (9x9)

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

A/D 20x12b, 3x16b Sigma-Delta, D/A 1x10b

Microchip Technology

ATSAMC21J17A-MUT

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

128 KB

32-Bit Single-Core

85 °C

-40 °C

16 K

FLASH

Internal

D/A 1x10b

3x16b, A/D 20x12b

64-VFQFN Exposed Pad

64-QFN (9x9)

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

Microchip Technology

ATSAMC21G18A-AUT

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

256 KB

32-Bit Single-Core

85 °C

-40 °C

FLASH

Internal

48-TQFP

48-TQFP (7x7)

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

1x10b

14x12b, 2x16b

Microchip Technology

ATSAMC21J18A-AUT64

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

256 KB

32-Bit

85 °C

-40 °C

FLASH

Internal

64-TQFP

64-TQFP (10x10)

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

D/A 1x10b

3x16b Sigma-Delta, A/D 22x12b

Microchip Technology

ATSAMC21G18A-MUT

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

256 KB

32-Bit Single-Core

85 °C

-40 °C

FLASH

Internal

48-VFQFN Exposed Pad

48-QFN (7x7)

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

1x10b

14x12b, 2x16b

Microchip Technology

ATSAMC21E18A-MUT64

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

256 KB

32-Bit

85 °C

-40 °C

FLASH

Internal

32-VFQFN Exposed Pad

32-VQFN (5x5)

26 I/O

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

1, 1, 12

10, 12, 16

Microchip Technology

ATSAMC21E16A-AUT

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

64 KB

32-Bit Single-Core

85 °C

-40 °C

8 K

FLASH

Internal

32-TQFP

32-TQFP (7x7)

26 I/O

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

Microchip Technology

ATSAMC21N17A-ANT

Surface Mount

ARM® Cortex®-M0+

48 MHz

CANbus, I2C, LINbus, SPI, UART/USART

128 KB

32-Bit Single-Core

105 °C

-40 °C

16 K

FLASH

Internal

D/A 1x10b

3x16b, A/D 20x12b

100-TQFP

100-TQFP (14x14)

84 I/O

2.7 V

5.5 V

Brown-out Detect/Reset, DMA, POR, WDT

Part	Mounting Type	Core Processor	Speed	Connectivity	Program Memory Size	Core Size	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Program Memory Type	Oscillator Type	Data Converters [custom]	Data Converters [custom]	Package / Case	Supplier Device Package	Number of I/O	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Peripherals	Type	Board Type	Contents	Utilized IC / Part	Suggested Programming Environment	Data Converters	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]
Microchip Technology ATSAMC21J17A-ANT	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	128 KB	32-Bit Single-Core	105 °C	-40 °C	16 K	FLASH	Internal	D/A 1x10b	3x16b, A/D 20x12b	64-TQFP	64-TQFP (10x10)	52	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT
Microchip Technology ATSAMC21MOTOR	Fixed	ARM® Cortex®-M0+																		MCU 32-Bit	Evaluation Platform	Board(s)	ATSAMC21J18A	Atmel Studio
Microchip Technology ATSAMC21J18A-MUT64	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	256 KB	32-Bit Single-Core	85 °C	-40 °C		FLASH	Internal			64-VFQFN Exposed Pad	64-VQFN (9x9)	52	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT						A/D 20x12b, 3x16b Sigma-Delta, D/A 1x10b
Microchip Technology ATSAMC21J17A-MUT	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	128 KB	32-Bit Single-Core	85 °C	-40 °C	16 K	FLASH	Internal	D/A 1x10b	3x16b, A/D 20x12b	64-VFQFN Exposed Pad	64-QFN (9x9)	52	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT
Microchip Technology ATSAMC21G18A-AUT	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	256 KB	32-Bit Single-Core	85 °C	-40 °C		FLASH	Internal			48-TQFP	48-TQFP (7x7)		2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT							1x10b	14x12b, 2x16b
Microchip Technology ATSAMC21J18A-AUT64	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	256 KB	32-Bit	85 °C	-40 °C		FLASH	Internal			64-TQFP	64-TQFP (10x10)	52	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT									D/A 1x10b	3x16b Sigma-Delta, A/D 22x12b
Microchip Technology ATSAMC21G18A-MUT	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	256 KB	32-Bit Single-Core	85 °C	-40 °C		FLASH	Internal			48-VFQFN Exposed Pad	48-QFN (7x7)		2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT							1x10b	14x12b, 2x16b
Microchip Technology ATSAMC21E18A-MUT64	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	256 KB	32-Bit	85 °C	-40 °C		FLASH	Internal			32-VFQFN Exposed Pad	32-VQFN (5x5)	26 I/O	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT											1, 1, 12	10, 12, 16
Microchip Technology ATSAMC21E16A-AUT	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	64 KB	32-Bit Single-Core	85 °C	-40 °C	8 K	FLASH	Internal			32-TQFP	32-TQFP (7x7)	26 I/O	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT
Microchip Technology ATSAMC21N17A-ANT	Surface Mount	ARM® Cortex®-M0+	48 MHz	CANbus, I2C, LINbus, SPI, UART/USART	128 KB	32-Bit Single-Core	105 °C	-40 °C	16 K	FLASH	Internal	D/A 1x10b	3x16b, A/D 20x12b	100-TQFP	100-TQFP (14x14)	84 I/O	2.7 V	5.5 V	Brown-out Detect/Reset, DMA, POR, WDT

ATSAMC21J17A-UUT

Deep-Dive with AI

ATSAMC21J17A-UUT

Deep-Dive with AI

Pricing

Description

ATSAMC21 Series

Documents

Datasheet

Technical Specifications

ATSAMC21 Series