Microchip Technology Tariff Inquiry

ATSAMD20G16A-MU

The ATSAMD20G16A-MU is a low-power microcontroller unit (MCU) manufactured by Microchip Technology. It is part of the SAM D20 family of ARM Cortex-M0+ based MCUs, designed for a wide range of embedded applications.

Description:

The ATSAMD20G16A-MU features a 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It is housed in a 48-pin QFN (Quad Flat No-leads) package. The MCU is designed to operate with a supply voltage ranging from 1.71 to 3.6 V and has a wide operating temperature range of -40°C to +105°C.

Features:

1. Processor: 32-bit ARM Cortex-M0+ CPU with a maximum CPU frequency of 48 MHz.
2. Memory: 16 KB of on-chip SRAM, 256 KB of flash memory, and 8 KB of read-while-write (RWW) flash memory.
3. Power Management: Core voltage regulators, I/O voltage regulators, and a backup power domain for low-power sleep modes.
4. Peripherals: A wide range of peripherals, including USB, SERCOM (Serial Communication Interface), ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), TC (Timer/Counter), and more.
5. Connectivity: Support for USB 2.0 high-speed device/host/OTG interfaces.
6. Security: AES-128/256 encryption, SHA-1, and True Random Number Generator (TRNG) for secure data handling.
7. Sleep Modes: Multiple sleep modes to optimize power consumption in low-power applications.
8. Package: 48-pin QFN (Quad Flat No-leads) package.

Applications:

The ATSAMD20G16A-MU is suitable for a variety of embedded applications, including but not limited to:

1. Industrial control and automation systems
2. Medical devices and equipment
3. Portable electronics and wearables
4. IoT (Internet of Things) devices and sensors
5. Smart home and building automation systems
6. Human Interface Devices (HID) such as keyboards and mice
7. Battery-powered devices where low power consumption is critical

The ATSAMD20G16A-MU's combination of low power consumption, a wide range of peripherals, and a compact package make it an excellent choice for a variety of embedded applications requiring efficient processing and connectivity.