ATSAMC20E15A Series

5-Volt 32-Bit ARM Cortex M0+ Microcontrollers

Catalog

5-Volt 32-Bit ARM Cortex M0+ Microcontrollers

Part	Number of I/O	Program Memory Size	Supplier Device Package	Mounting Type	Connectivity	Oscillator Type	RAM Size	Package / Case	Core Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Core Processor	Speed	Program Memory Type	Data Converters	RAM Size
Microchip Technology ATSAMC20E16A-AUT	26 I/O	64 KB	48-TQFP (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	8 K	48-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	85 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH
Microchip Technology ATSAMC20G17A-AUT		128 KB	48-TQFP (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	16 K	48-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	85 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH	12x12b
Microchip Technology ATSAMC20G16A-ANT		64 KB	48-TQFP (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	8 K	48-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	105 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH	12x12b
Microchip Technology ATSAMC20E17A-AUT	26 I/O	128 KB	32-TQFP (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	16 K	32-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	85 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH
Microchip Technology ATSAMC20J17A-MNT	52	128 KB	64-QFN (9x9)	Surface Mount	I2C LINbus SPI UART/USART	Internal	16 K	64-VFQFN Exposed Pad	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	105 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH	12x12b
Microchip Technology ATSAMC20N17A-ANT	84 I/O	128 KB	100-TQFP (14x14)	Surface Mount	I2C LINbus SPI UART/USART	Internal	16 K	100-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	105 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH	12x12b
Microchip Technology ATSAMC20G16A-MNT		64 KB	48-QFN (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	8 K	48-VFQFN Exposed Pad	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	105 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH	12x12b
Microchip Technology ATSAMC20G17A-ANT		128 KB	48-TQFP (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	16 K	48-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	105 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH	12x12b
Microchip Technology ATSAMC20E16A-AUTS2	26 I/O	64 KB	32-TQFP (7x7)	Surface Mount	I2C LINbus SPI UART/USART	Internal	8 K	32-TQFP	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	85 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH
Microchip Technology ATSAMC20E15A-MUT	26 I/O	32 KB	32-VQFN (5x5)	Surface Mount	I2C LINbus SPI UART/USART	Internal		32-VFQFN Exposed Pad	32-Bit Single-Core	2.7 V	5.5 V	Brown-out Detect/Reset DMA POR WDT	105 °C	-40 °C	ARM® Cortex®-M0+	48 MHz	FLASH		4K x 8

Catalog

5-Volt 32-Bit ARM Cortex M0+ Microcontrollers

Key Features

• * ARM Cortex-M0+ CPU running at up to 48MHz

• * Single-cycle hardware multiplier

• * Micro Trace Buffer

• * Memory Protection Unit (MPU)

• * 256KB in-system self-programmable Flash

• * 8KB independent self-programmable Flash for EEPROM emulation

• * 32KB SRAM Main Memory

• * Power-on reset (POR) and brown-out detection (BOD)

• * Internal and external clock options with 48MHz to 96MHz

• * Fractional Digital Phase Locked Loop (FDPLL96M)

• * 16 external interrupts

• * Hardware debouncing (only on the 100Pin TQFP)

• * One non-maskable interrupt

• * Two-pin Serial Wire Debug (SWD) programming, test and debugging interface

• * Idle, standby, and off sleep modes

• * SleepWalking peripherals

• * 6-channel Direct Memory Access Controller (DMAC)

• * 6-channel Event System

• * One 16-bit TC with compare/capture channels

• * Hardware Divide and Square Root Accelerator (DIVAS)

• * One 8-bit TC with compare/capture channels

• * One 32-bit TC with compare/capture channels, by using two TCs

• * Up to four compare channels with optional complementary output

• * Generation of synchronized pulse width modulation (PWM) pattern across port pins

• * Deterministic fault protection, fast decay and configurable dead-time between complementary outputs

• * Dithering that increase resolution with up to 5 bit and reduce quantization error

• * Frequency Meter

• * 32-bit Real Time Counter (RTC) with clock/calendar function

• * Watchdog Timer (WDT)

• * CRC-32 generator

• * USART with full-duplex and single-wire half-duplex configuration

• * I2C up to 3.4MHz (Except SERCOM6 and SERCOM7)

• * SPI

• * LIN master/slave

• * RS-485

• * One Configurable Custom Logic (CCL)

• * Differential and single-ended input

• * Automatic offset and gain error compensation

• * Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution

• * Two Analog Comparators (AC) with window compare function

• * Integrated Temperature Sensor

• * Peripheral Touch Controller (PTC)

• * 256-Channel capacitive touch and proximity sensing I/O

• * Up to 84 programmable I/O pins

• * Drop in compatible with select SAM D20 and SAM D21

• * 2.7V – 5.5V

Description

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** This device supports the IEC 61508 ([SIL 2/3](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/32-bit-mcus/32-bit-functional-safety/industrial-safety-self-test-library)) and IEC 60730 ([Class B](https://www.microchip.com/en-us/solutions/consumer/home-appliances/class-b-safety-software)) Functional Safety standards. · To request any information about the SIL 2/3 STL, please fill out and submit the request form on [Industrial Safety Self-Test Library](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/32-bit-mcus/32-bit-functional-safety/industrial-safety-self-test-library) web page. · Learn more about [32-bit MCUs with Functional Safety](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/32-bit-mcus/32-bit-functional-safety) capabilities including device hardware and certified software libraries.