ATSAMD20J17A-AU - Microchip Technology

Manufacturer Part Number

ATSAMD20J17A-AU

Manufacturer

Microchip Technology

Introduction

The ATSAMD20J17A-AU is a high-performance, low-power microcontroller using the ARM Cortex-M0+ core, designed for a wide range of applications including general embedded control systems.

Product Features and Performance

ARM Cortex-M0+ Core

32-Bit Single-Core

Clock Speed of 48MHz

128KB Flash Memory

16KB RAM

20-Channel 12-bit ADC, 1-Channel 10-bit DAC

52 I/O Pins

Connectivity options include I2C, SPI, UART/USART

Internal Oscillator

Extended Temp Range: -40°C to 85°C

Product Advantages

Efficient power consumption

High integration with extensive peripheral set

Robust design suitable for harsh environments

Broad connectivity support facilitates system expansion

Key Technical Parameters

Core: ARM Cortex-M0+ 32-bit

Speed: 48MHz

Program Memory: 128KB FLASH

RAM: 16KB

I/O Number: 52

Voltage Supply: 1.62V to 3.6V

Operating Temperature: -40°C to 85°C

Connectivity: I2C, SPI, UART/USART

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset (POR)

Watchdog Timer (WDT)

Compatibility

Compatible with a wide range of hardware and software tools provided by Microchip

Application Areas

IoT devices

Consumer electronics

Industrial control systems

Automotive electronics

Product Lifecycle

Active status with ongoing manufacturer support

Not nearing discontinuation

Options for future upgrades available

Several Key Reasons to Choose This Product

Energy-efficient ARM Cortex-M0+ core maximizes battery life

Extensive 128KB program memory suits complex algorithms and applications

52 I/Os and broad connectivity options provide excellent scalability

Rugged design ensures reliability across a temperature range of -40°C to 85°C

Strong manufacturer support and longevity in availability from Microchip.