Microchip Technology Tariff Inquiry

ATSAMD21G17L-MU

The ATSAMD21G17L-MU is a low-power microcontroller unit (MCU) manufactured by 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, high performance, and a small form factor.

Description:

The ATSAMD21G17L-MU is a system-in-package (SiP) device that integrates the MCU, memory, and various peripheral functions into a single package. It features a 32-bit ARM Cortex-M0+ processor with a maximum clock speed of 48 MHz, providing excellent performance for a wide range of applications.

Features:

1. ARM Cortex-M0+ processor with a maximum clock speed of 48 MHz
2. 256 KiB of flash memory for program storage
3. 32 KiB of SRAM for data storage
4. A wide range of communication interfaces, including USB, SERCOM (Serial Communication Interface), and I2C
5. 20-channel capable Event System for low-power event handling
6. 12-channel DMA (Direct Memory Access) controller for efficient data transfer
7. Peripheral Touch Controller (PTC) for capacitive touch sensing
8. CRC (Cyclic Redundancy Check) generator for error detection
9. Core Coupled Memory (CCM) for fast data access
10. Multiple power-saving modes, including sleep, standby, and backup modes

Applications:

The ATSAMD21G17L-MU is suitable for a wide range of applications that require low power consumption and high performance. Some common applications include:

1. Battery-powered devices: Due to its low-power capabilities, the ATSAMD21G17L-MU is ideal for devices that run on batteries, such as fitness trackers, smart watches, and portable medical devices.
2. IoT devices: The MCU's communication interfaces and low-power features make it suitable for Internet of Things (IoT) devices, such as smart home appliances, environmental sensors, and industrial control systems.
3. Wearable devices: The small form factor and low power consumption of the ATSAMD21G17L-MU make it suitable for wearable devices, such as fitness bands, smart glasses, and health monitoring devices.
4. Industrial control: The MCU's robustness and various peripheral functions make it suitable for industrial control applications, such as motor control, sensor interfacing, and data acquisition systems.
5. Medical devices: The ATSAMD21G17L-MU can be used in medical devices that require low power consumption and precise control, such as portable monitoring equipment and drug delivery systems.

In summary, the ATSAMD21G17L-MU is a versatile, low-power MCU that offers a wide range of features and is suitable for various applications, including battery-powered devices, IoT devices, wearable devices, industrial control systems, and medical devices.