ATSAMC21E15A-MNT

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Microchip Technology

ARM MCU, SAM 32 FAMILY SAM C21 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 48 MHZ, 32 KB

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DocumentsProduct Change Notice EN Datasheet +6

ATSAMC21E15A-MNT

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Microchip Technology

ARM MCU, SAM 32 FAMILY SAM C21 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 48 MHZ, 32 KB

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DocumentsProduct Change Notice EN Datasheet +6

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	ATSAMC21E15A-MNT	ATSAMC21E15A Series

Connectivity	LINbus, SPI, UART/USART, I2C, CANbus	LINbus, SPI, UART/USART, I2C, CANbus
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core	32-Bit Single-Core
Mounting Type	Surface Mount	Surface Mount
Number of I/O	26 I/O	26 I/O
Operating Temperature [Max]	105 °C	85 - 105 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	32-VFQFN Exposed Pad	32-VFQFN Exposed Pad, 32-TQFP
Peripherals	Brown-out Detect/Reset, WDT, POR, DMA	Brown-out Detect/Reset, WDT, POR, DMA
Program Memory Size	32 KB	32 KB
Program Memory Type	FLASH	FLASH
RAM Size	4K x 8	4K x 8
Speed	48 MHz	48 MHz
Supplier Device Package	32-VQFN (5x5)	32-VQFN (5x5), 32-TQFP (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V	2.7 V

ATSAMC21E15A Series

5-Volt 32-Bit ARM MCU with CAN-FD

Part	Core Processor	Program Memory Size	Program Memory Type	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Oscillator Type	Speed	Package / Case	Connectivity	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Mounting Type	Core Size	Peripherals
Microchip Technology ATSAMC21E15A-MUT	ARM® Cortex®-M0+	32 KB	FLASH	26 I/O	85 °C	-40 °C	4K x 8	Internal	48 MHz	32-VFQFN Exposed Pad	CANbus, I2C, LINbus, SPI, UART/USART	32-VQFN (5x5)	2.7 V	5.5 V	Surface Mount	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT
Microchip Technology ATSAMC21E15A-ANT	ARM® Cortex®-M0+	32 KB	FLASH	26 I/O	105 °C	-40 °C	4K x 8	Internal	48 MHz	32-TQFP	CANbus, I2C, LINbus, SPI, UART/USART	32-TQFP (7x7)	2.7 V	5.5 V	Surface Mount	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT
Microchip Technology ATSAMC21E15A-AUT	ARM® Cortex®-M0+	32 KB	FLASH	26 I/O	85 °C	-40 °C	4K x 8	Internal	48 MHz	32-TQFP	CANbus, I2C, LINbus, SPI, UART/USART	32-TQFP (7x7)	2.7 V	5.5 V	Surface Mount	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT
Microchip Technology ATSAMC21E15A-MNT	ARM® Cortex®-M0+	32 KB	FLASH	26 I/O	105 °C	-40 °C	4K x 8	Internal	48 MHz	32-VFQFN Exposed Pad	CANbus, I2C, LINbus, SPI, UART/USART	32-VQFN (5x5)	2.7 V	5.5 V	Surface Mount	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	5000	$ 2.17
Microchip Direct	T/R	1	$ 2.55
		25	$ 2.33
		100	$ 2.11
		1000	$ 1.93
		5000	$ 1.85
Newark	Each (Supplied on Full Reel)	100	$ 2.18

Description

General part information

ATSAMC21E15A 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**

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet

AN_42382 - AT04056: Getting Started with FreeRTOS on SAM Flash MCUs

Application Notes

AN3589 - Using Sigma-Delta Analog-to-Digital Converter on SAMC MCU with MPLAB Harmony v3

Application Notes

ATSAMC21E15A-MNT

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ATSAMC21E15A-MNT

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Technical Specifications

ATSAMC21E15A Series

Pricing

Description

ATSAMC21E15A Series

Documents

Product Change Notice EN

Datasheet

AN_42382 - AT04056: Getting Started with FreeRTOS on SAM Flash MCUs

AN3589 - Using Sigma-Delta Analog-to-Digital Converter on SAMC MCU with MPLAB Harmony v3

Production Programming of Microchip AVR and SAM Microcontrollers

SAM C20/C21 Family Silicon Errata and Data Sheet Clarification

SAM C20/C21 Family Data Sheet

Introduction to MPLAB X IDE and MPLAB Harmony v3 for Atmel Studio and ASF users

Technical Specifications

ATSAMC21E15A Series