Microchip Technology Tariff Inquiry

ATSAMD20G16A-AUT

The ATSAMD20G16A-AUT is a low-power microcontroller unit (MCU) from Microchip Technology. It is part of the SAM D20 family of ARM Cortex-M0+ based MCUs, designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATSAMD20G16A-AUT features a 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It contains 16 KB of SRAM and 128 KB of flash memory for program storage. The MCU is available in a 48-pin QFN package.

Features:

1. ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz.
2. 16 KB of SRAM and 128 KB of flash memory for program storage.
3. Peripherals include a 12-channel capable touch-sense controller, 12-channel DMA controller, USB interface, and advanced low-power features.
4. Event system for efficient inter-peripheral communication.
5. Core voltage range of 1.62V to 3.6V, and I/O voltage range of 2.0V to 3.6V.
6. Up to 20 programmable GPIO pins with various functions.
7. On-chip regulators for core and I/O voltages.
8. Security features such as a unique 128-bit UID and a hardware crypto module.

Applications:

1. Battery-powered applications like wireless keyboards, mice, and wearable devices.
2. Industrial control and monitoring systems.
3. Medical equipment and portable medical devices.
4. Home automation and IoT devices.
5. Portable gaming devices and electronic toys.
6. Smart home appliances and energy management systems.
7. Automotive applications like window control, lighting, and infotainment systems.

The ATSAMD20G16A-AUT is an excellent choice for applications that require a balance between low power consumption, high performance, and a wide range of integrated peripherals. Its advanced low-power features, combined with the flexibility of the ARM Cortex-M0+ processor, make it suitable for a variety of embedded systems.