Microchip Technology Tariff Inquiry

ATSAMD21G17D-AUT

The ATSAMD21G17D-AUT is a low-power microcontroller unit (MCU) from Microchip Technology. It is part of the SAM D21 family of ARM Cortex-M0+ based MCUs, which are designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATSAMD21G17D-AUT is a high-performance, low-power MCU that features an ARM Cortex-M0+ processor with a clock speed of up to 48 MHz. It is equipped with 256 KiB of flash memory, 32 KiB of SRAM, and a range of peripherals and interfaces that make it suitable for a wide range of applications.

Features:

1. ARM Cortex-M0+ processor with a clock speed of up to 48 MHz
2. 256 KiB of flash memory
3. 32 KiB of SRAM
4. A wide range of peripherals and interfaces, including:
   • 12-channel DMA controller
   • USB interface with host and device support
   • SPI, I2C, and UART serial communication interfaces
   • I2S audio interface
   • TC (timer/counter) modules for PWM and input capture/output compare functions
   • ADC with up to 20 channels
   • DAC with 10-bit resolution
   • AES-128 encryption module
5. Low-power modes for extended battery life
6. Small package size (4.4 x 4.4 mm)

Applications:

The ATSAMD21G17D-AUT is suitable for a wide range of applications that require low power consumption and high performance. Some of the potential applications include:

1. Battery-powered devices, such as wireless sensors, wearables, and portable electronics
2. Industrial control and automation systems
3. Medical devices, such as portable monitoring equipment
4. Home automation and IoT devices
5. Human interface devices, such as keyboards and mice
6. Automotive applications, such as infotainment systems and body control modules

Overall, the ATSAMD21G17D-AUT is a versatile and powerful MCU that offers a range of features and interfaces that make it suitable for a wide range of applications. Its low power consumption and high performance make it an ideal choice for battery-powered devices and other applications where power efficiency is critical.