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Microchip 32 bit ARM Cortex M0+ ATSAMD20E17A-AU Microcontroller 48 MHz, 128kB FLASH, 32-Pin TQFP ATSAMD20E17A-AU

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1.05mm
Length 7.1mm
Model ATSAMD20E17A-AU
Width 7.1mm
Mount Type Surface
Series ATSAMD
Maximum Operating Temperature 85°C
Package Type TQFP
Minimum Operating Temperature -40°C
Ram size 16kB
Pin Count 32
Automotive Standard AEC-Q100
Maximum Supply Voltage 3.6V
Minimum Supply Voltage 1.62V
Device Core ARM Cortex M0+
Program Memory Size 128kB
Maximum Clock Frequency 48MHz
Number of Programmable I/Os 52
Analogue Comparators 2
Number of Timers 1
Instruction Set Architecture ARM
ADCs 10 x 12 Bit
Program Memory Type FLASH
DACs 1 x 10 Bit

Key Features

  • Core based on ARM Cortex M0+ architecture for low power consumption.
  • 32-pin TQFP package suitable for surface mount technology.
  • Supports up to 52 programmable I/Os and 10-channel 12-bit ADCs.
  • Operates from 1.62V to 3.6V supply voltage, accommodating various power designs.
  • Includes one 10-bit DAC, two analogue comparators, and one timer for flexible control.
  • Operating temperature range from -40°C to 85°C for industrial environments.
  • Equipped with automotive grade AEC-Q100 standard compliance.
  • Ideal for home automation, consumer electronics, metering, and industrial control systems.

Product Description

Microchip ATSAMD20E17A-AU is a high-performance, low-power 32 bit ARM Cortex M0+ microcontroller designed for a broad range of embedded applications. Clocked up to 48 MHz, it incorporates 128kB of Flash memory and 16kB SRAM, suitable for demanding computational tasks in compact devices.

Encased in a 32-pin TQFP surface mount package, this microcontroller supports 52 programmable input/output pins, providing extensive connectivity options for sensors and peripherals. The integrated 10-channel 12-bit ADCs enable precise analog input measurements, while the 10-bit DAC and two analogue comparators facilitate complex signal processing.

Designed to operate at supply voltages between 1.62V and 3.6V, it offers flexibility to fit in various power budgets and battery-operated systems. The operating temperature span of -40°C to 85°C makes it reliable under harsh industrial and automotive environments, with AEC-Q100 qualification ensuring automotive suitability.

The microcontroller integrates advanced peripherals including four serial communication modules (SERCOM) configurable as UART/USART, SPI, or I2C interfaces for versatile data communication. Additionally, it features six 16-bit timer/counters, a 32-bit real-time clock and calendar, and 10 PWM channels that assist in motor control and timing-related tasks.

This device is ideal for home automation, metering, consumer electronics, and industrial control applications, facilitating embedded software development with support from Atmel Studio and the SAM D20 Xplained Pro development kit.

ARM Cortex M0+ core ensures efficient low-power operation with sufficient processing capability. 128kB FLASH memory and 16kB SRAM for program and data storage. 32-pin TQFP package allows easy PCB integration with surface mount technology.

Wide operating voltage and temperature range support diverse application requirements. Rich peripheral set including ADCs, DAC, timers, and communication interfaces. Browse more industrial-grade Microcontrollers and semiconductor components at EnvMart for your project and production needs.

Microchip 32 bit ARM Cortex M0+ ATSAMD20E17A-AU Microcontroller 48 MHz, 128kB FLASH, 32-Pin TQFP ATSAMD20E17A-AU
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Frequently Asked Questions

The maximum clock frequency of this microcontroller is 48 MHz.

It operates within a temperature range of -40°C to 85°C, making it suitable for industrial applications.

This microcontroller includes 128kB of FLASH memory for program storage.

It operates at supply voltages ranging from 1.62V to 3.6V.

The ATSAMD20E17A-AU supports up to 52 programmable I/Os.

It is encased in a 32-pin TQFP surface mount package.

It features 10 channels of 12-bit ADCs for precise analog input measurements.

Yes, it includes one 10-bit DAC for signal processing.

It complies with the AEC-Q100 automotive standard, ensuring suitability for automotive applications.

It includes four serial communication modules (SERCOM) that can be configured as UART/USART, SPI, or I2C interfaces.

This microcontroller integrates one timer for flexible control applications.

It has 16kB of SRAM for data storage.

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